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dpd demodulator for pa linearization 550mhz to 1150mhz idt zero - distortion tm , glitch - free tm d pd receiver 1 rev 4 january 2014 f1300 datasheet idtf 1320 nbgi datasheet ary datasheet g eneral d escription this document describes the specification for the idt f1320 d igital p re - d istortion demodulator for pa linearization . th is device is one of 2 variants to cover common utra bands. see the part# matrix below for details. c ompetitive a dvantage in typical basestation transmitters a digital pre - distortion loop is employed to improve the transmitter performance . the signal coming out of the pa is sampled so that the i& q data at baseband can be pre - distorted before being sent to the tx dac to counteract the distortion i nherent in the downstream pa. the signal coupled from the pa is adjusted via a digital step attenuator to a lower level and then sub - sampled at an if fre quency of ~2 0 0 mhz which necessitates the need for a highly linear demodulator to downmix to quadrature if from the transmit frequency. by sampling if_i and if_q independently and then digitally combining these signals, an effective doubling of the sampl e rate can be achieved. any distortion in this path will degrade the performance of the dpd algorithm. by utilizing an ultra - linear demodulator w/integrated dsa such as the idt f1320 , the aclr and/or power consumption of the full tx system can be improve d significantly . ? ? d d p p d d f f u u l l l l p p a a t t h h a a c c l l r r : : ? ? 1 1 d d b b ? ? i i c c c c : : d d p p d d f f u u n n c c t t i i o o n n p p o o w w e e r r c c o o n n s s u u m m p p t t i i o o n n ? ? 4 4 0 0 % % ? ? z z e e r r o o - - d d i i s s t t o o r r t t i i o o n n t t m m d d e e m m o o d d e e l l i i m m i i n n a a t t e e s s 2 2 i i f f a a m m p p s s ? ? i i n n t t e e g g r r a a t t e e s s 2 2 b b p p f f s s , , 2 2 b b a a l l u u n n s s , , 2 2 s s p p 2 2 t t s s ? g g l l i i t t c c h h - - f f r r e e e e t t m m g g a a i i n n c c o o n n t t r r o o l l p art # m atrix part# rf range utra bands if freq range typ. gain injection f f 1 1 3 3 2 2 0 0 5 5 5 5 0 0 - - 1 1 1 1 5 5 0 0 5 5 , , 6 6 , , 8 8 , , 1 1 2 2 , , 1 1 3 3 , , 1 1 4 4 , , 1 1 7 7 2 2 0 0 - - 3 3 5 5 0 0 1 1 2 2 . . 5 5 h h i i g g h h s s i i d d e e o o r r l l o o w w s s i i d d e e f f 1 1 3 3 7 7 0 0 1 1 3 3 0 0 0 0 - - 2 2 9 9 0 0 0 0 1 1 , , 2 2 , , 3 3 , , 4 4 , , 9 9 , , 1 1 0 0 7 7 , , 2 2 1 1 , , 2 2 4 4 , , 3 3 8 8 2 2 0 0 - - 5 5 0 0 0 0 1 1 2 2 . . 5 5 h h i i g g h h s s i i d d e e o o r r l l o o w w s s i i d d e e f eatures (i or q path ) ? wide flat performance if bw ? wide rf and lo bws (~ 0.8 ghz) ? ideal for multi - carrier systems ? ? d d r r i i v v e e s s a a d d c c d d i i r r e e c c t t l l y y ? ultra linear + + 4 4 3 3 d d b b m m i i p p 3 3 o o ? low noise figure ? excellent aclr performance ? 2 00 output impedance ? fully integrated dpd demodulator ? ? 6 6 x x 6 6 3 3 6 6 p p i i n n p p a a c c k k a a g g e e ? standby mode w/fast recovery ? i cc : 2 2 6 6 2 2 m m a a d evice b lock d iagram o rdering i nformation idt f1320nb gi8 0.8 mm height package green industrial temp range omit idt prefix rf product line tape & reel if i rf vco i bias bias control stby if q 90 o dec clk spi csb sdi rfsw rf in _ x rf in _ y . split losw lo in _ a lo in _ b i set 2 glitch - free tm glitch - free tm
dpd demodulator for pa linearization 550mhz to 1150mhz idt zero - distortion tm , glitch - free tm d pd receiver 2 rev 4 january 2014 f1300 datasheet idtf 1320 nbgi datasheet ary datasheet a bsolute m aximum r atings v cc to gnd - 0.3v to +5.5v sw_latch , data, cs b , clk 0v to 3.6v stby 0v to v cc if_i +, if_ i - , if_q+, if_q - 1v to (vcc + 0.3v) if_biasi, if_biasq to gnd - 0.3v to +1.2v lo_adj to gnd 2.1v to 4 .0v rf input power (into rfin_x or rfin_y) +2 7 dbm continuous power dissipation 2.5 w ja (junction C ambient) + 40 c/w jc (junction C case ) the case is defined as the exposed paddle + 3 c/w operating temperature range (case temperature) t c = - 40c to + 105 c maximum junction temperature 150c storage temperature range - 65c to +150c moisture sensitivity level 1 1 lea d temperature (soldering, 10s) + 2 60 c stresses above those listed above may cause permanent damage to the device. f unctional operation of the device at these or any other conditions above those indicated in the operational section of this specification is not implied. exposure to absolute maxi mum rating conditions for extended periods may affect device reliability.
dpd demodulator for pa linearization 550mhz to 1150mhz idt zero - distortion tm , glitch - free tm d pd receiver 3 rev 4 january 2014 f1300 datasheet idtf 1320 nbgi datasheet ary datasheet idt f1320 s pecification refer to typical application circuit when operated with v cc = +5.0v, t c ase = 25c, , f rf = 860 mhz , f lo = 1060 mhz , gain = g max , p lo = 0 dbm, t c = +25c, stby = gnd, unless otherwise noted. full lineup measured through to i or q path. if transformers and rf trace losses de - embedded . parameter comment symbol min typ max units logic input high for stby, data, csb, clk, sw_latch v ih 2.3 v logic input low for stby, data, csb, clk, sw_latch v il 0.5 v logic current v h = 2.3 v , v l = 0 v i ih, i il - 1 35 + 10 a supply voltage(s) all v cc (operating range) v cc 4.75 to 5.25 v temperature range operating range t case - 40 +10 5 degc supply current total v cc i supp 262 290 1 ma supply current standby mode: stby > v ih i stby 22 27 ma rf freq range sets lo freq range f rf 700 1100 mhz if center freq range sets lo freq range f if 100 250 mhz oversample operating range ? measure gain at i&q ? gain setting = g max ? f lo = 950 mhz, 1080 mhz ? gain delta < 2.5 db f rf d 5 50 1 150 mhz oversample if range ? measure gain at i&q ? gain setting = g max ? f lo = 950 mhz, 1080 mhz ? gain delta < 2.5 db f if d 20 350 mhz if linearity bw ? rf freq = 860 mhz ? ip3o > +39 dbm ? from rf_inx to i+,i - & q+,q - ? pin = - 11 dbm/tone ? gain setting = g max if lin 100 300 mhz rf linearity bw ? if freq = 200 mhz ? ip3o > + 37.5 dbm ? from rf_inx to i+,i - & q+,q - ? pin = - 11 dbm/tone ? gain setting = g max rf lin 700 1100 mhz lo freq range ? operating range f lo h 500 1300 mhz lo power operating range p lo - 3 to +3 dbm rf input impedance single ended (rl > 10 db) z rf 50 if output impedance differential (rl > 10 db) z if 200 lo port impedance single ended (rl > 10 db) z lo 50 gain maximum ? from rf_inx to i+,i - & q+,q - ? gain setting = g max ? pin = - 11 dbm g max or attn min 11 1 2.5 14 db gain minimum ? from rf_inx to i+,i ? gain setting = g min ? pin = +14 dbm g m in or attn max - 15 - 13.5 - 12 db
dpd demodulator for pa linearization 550mhz to 1150mhz idt zero - distortion tm , glitch - free tm d pd receiver 4 rev 4 january 2014 f1300 datasheet idtf 1320 nbgi datasheet ary datasheet idt f1320 s pecification - c ontinued refer to typical application circuit when operated with v cc = +5.0v, t c ase = 25c, , f rf = 860 mhz , f lo = 1060 mhz , gain = g max , p lo = 0 dbm, t c = +25c, stby = gnd, unless otherwise noted. full lineup measured through to i or q path. if transformers and rf trace losses de - embedded . parameter comment symbol min typ max units noise figure ? from rf_inx to i+,i - out ? gain setting = g max nf 18.3 db output ip3 C g max ? measured at i+,i - and q+,q - ? p in = - 1 1 dbm per tone ? 5 mhz tone separation ? gain setting = g max ip3 max 39 43 dbm output ip3 C g - 20 ? measured at i+,i - and q+,q - ? p in = +9 dbm per tone ? 5 mhz tone separation ? gain setting = g - 20 ip3 - 20 3 9 2 4 2 dbm 2 nd harmonic ? measured at i+,i - and q+,q - ? p in = - 1 1 dbm ? f rf = 860 , f lo = 970 ? gain setting = g max h2 - 70 - 76 dbc output ip2 ? measured at i+,i - and q+,q - ? p in = - 1 1 dbm per tone ? 5 mhz tone separation ? gain setting = g max ip2 o 59 65 dbm output compression ? measured at i+,i - and q+,q - ? p in = + 4 dbm ? gain setting = g max c 0 .3 1 db gain ripple 1 ? fixed lo = 102 0 mhz ? rf = 650 to 1000 mhz ? if = 20 to 37 0 mhz ripple 1 0.8 1. 4 db gain ripple2 ? fixed lo = 1061.5 mhz ? rf = 591.5mhz to 1041.5 mhz ? if = 20 to 470 mhz ripple2 1.1 1.5 db group delay distortion ? fixed lo = 1020 mhz ? rf = 650 to 1000 mhz ? if = 20 to 350 mhz gdd 2 nsec quadrature amplitude balance ? from rf_inx to i+,i - & q+,q - ? gain setting = g max ? pin = - 11 dbm bal g - 0.2 0.2 db quadrature phase balance ? f rf = 860, f lo = 1060 ? measure with 20 gsa/sec scope bal - 3 +3 degrees amplitude balance over environmentals ? f rf = 860, f lo = 1060 ? tc = - 40c to 100 c ? lo drive = - 3 dbm to +3 dbm ? measure with 20 gsa/sec scope bal g ? - 0.4 +0.4 db quadrature phase balance over environmentals ? f rf = 860, f lo = 1060 ? tc = - 40c to 100 c ? lo drive = - 3 dbm to +3 dbm ? measure with 20 gsa/sec scope bal ? - 3 +3 degrees lo to if leakage iso li - 30 - 25 dbm lo to rf leakage iso lr - 40 dbm rf to if isolation iso ri - 32 - 23 db attenuator range range 25.5 db
dpd demodulator for pa linearization 550mhz to 1150mhz idt zero - distortion tm , glitch - free tm d pd receiver 5 rev 4 january 2014 f1300 datasheet idtf 1320 nbgi datasheet ary datasheet idt f1320 s pecification - c ontinued refer to typical application circuit when operated with v cc = +5.0v, t c ase = 25c, , f rf = 860 mhz , f lo = 1060 mhz , gain = g max , p lo = 0 dbm, t c = +25c, stby = gnd, unless otherwise noted. full lineup measured through to i or q path. if transformers and rf trace losses de - embedded . parameter comment symbol min typ max units attenuator glitching ? step from 15.5 to 16 db ? step from 16 to 15.5 db ? measure maximum excursion attn g 0.5 db attenuator step accuracy dnl 0.2 db attenuator abs. accuracy inl 0.2 0.5 db attenuator resolution lsb 0.5 db serial clock speed spi 3 wire bus f clock 20 50 mhz data to clock setup spi 3 wire bus t s 3 ns data to clock hold spi 3 wire bus t h 3 ns clock to cs setup spi 3 wire bus t en 3 ns clock pulse width spi 3 wire bus t w 5 ns lo switch isolation iso losw - 45 - 36 db rf switch isolation iso rfsw - 45 - 4 3 db rf switch and attenuator settling times 3 en bit on ? lo_ina: 1050mhz, +3 dbm ? rf_inx: 850mhz, - 10 dbm en on 100 nsec en bit off en off 50 rf switched x to y (no y signal) rf swxy 13 0 rf switched y to x (no y signal) rf swyx 200 lo switched a to b (no b signal) lo swab 40 lo switched b to a (no b signal) lo swba 20 attenuator switched 0db to 25.5db (max) att setl 300 attenuator switched 25.5db (max) to 0db 300 attenuator switched 15.5db to 16db 250 attenuator switched 16db to 15.5db 30 0 s pecification n otes : 1 C items in min/max columns in bold italics are guaranteed by test 2 C all other items in min/max columns are guaranteed by design characterization 3 C excludes spi write time
dpd demodulator for pa linearization 550mhz to 1150mhz idt zero - distortion tm , glitch - free tm d pd receiver 6 rev 4 january 2014 f1300 datasheet idtf 1320 nbgi datasheet ary datasheet p ower - on sequence the power - on sequence ensures f132 0 works in default mode once powered on. if the f132 0 is programmed after applying dc power, the following power - on sequence is not needed. the power - on sequence should be: 1. csb & sw_ latch must be set low at power - on 2. once powered on, first set sw_ latch high, then set csb high 3. proceed with normal programming. the defa ult state after using power - on sequence: ? maximum attenuation ? rf_inx, lo_ina selected ? normal operation (not standby mode) s erial programming the device is programmed via the serial port by asserting chip select (csb). note: most - significant - bit first, where the address word is the most - significant - byte. serial mode timing diagram high l evel: a d d r e s s w o r d a 7 C a 0 d a t a w o r d d 7 C d 0 d 5 d 4 d 0 d 3 d 1 d 2 1 6 d b r f s w c l k d a t a d a t a w o r d l a t c h e d i n t o r e g i s t e r l s b c s r s v r s v r s v r s v r s v r s v r s v 0 0 e n b 0 0 0 0 0 1 2 3 4 5 6 7 8 9 1 0 1 1 1 2 1 3 1 4 1 5 1 6 8 d b 4 d b 2 d b 1 d b 0 . 5 d b m s b 1 = r f y 0 = r f x 1 = o f f 0 = o n p o l a r i t y : 1 = a t t n o n 0 = a t t n o f f s w _ l a t c h c l o c k i n m s b f i r s t i n c r e a s i n g t i m e l o s w d 6 d 7 a 5 a 4 a 0 a 3 a 1 a 2 a 6 a 7 1 = l o b 0 = l o a
dpd demodulator for pa linearization 550mhz to 1150mhz idt zero - distortion tm , glitch - free tm d pd receiver 7 rev 4 january 2014 f1300 datasheet idtf 1320 nbgi datasheet ary datasheet t o program the serial interface : if csb is de - asserted (set to high), the serial interface will ignore the clk line. once csb is asserted (set to low), the serial interface will recognize the clk and any data present on data will be clocked into the registers with each rising clk edge. after the 16 th clk cycle, and before the 17 th clk cycle, csb must be de - asserted to successfu lly program the part with the desired bytes. if csb is de - asserted before the 16 th clk cycle, or after the 17 th clk cycle, there is no guarantee that the correct bytes will be programmed and the user will have to re - program the interface in accordance wit h the aforementioned procedure. sw_latch programming sequence ? when sw_latch is pinned high during the programming sequence, rfsw and enb registers cannot be programmed and therefore will not toggle. ? if sw_latch is pinned low during the programming sequence, the rfsw and enb register will toggle. this can be prevented with the programming sequence below. s equence for programm ing registers a<2>:a<0> 1) sw_latch = 1; csb = 0 2) clk in 8 - or 16 - bit word, do not de - assert (pull high) csb 3) set sw_lat ch = 0 while csb = 0 remains) 4) with sw_latch = 0, set csb = 1 5) set sw_latch = 1 6) program complete s pecial n ote regarding phase of i & q: ? when lo is high - side injected, if_i leads if_q by 90 degree s ? when lo is low - side injected, if_q leads if_i by 90 degree s s d a t a 1 2 3 4 5 6 7 8 9 1 0 1 1 1 2 1 3 1 4 1 5 1 6 s c l k 0 0 0 0 0 1 0 1 r f s w e n b c s b ( s o l i d ) s w _ l a t c h ( d a s h e d ) r f s w l o s w
dpd demodulator for pa linearization 550mhz to 1150mhz idt zero - distortion tm , glitch - free tm d pd receiver 8 rev 4 january 2014 f1300 datasheet idtf 1320 nbgi datasheet ary datasheet s erial mode timing di agram zoom : ? data is shifted with the rising edge of clk when /cs is low ? the rising edge of /cs latches data into the device l ogic t ruth t able : stby sw_latch m ode w rite a ccess 0 0 operating mode a2: a 0 enabled, d7 : d0 enabled 0 1 operating mode a2:a0 disabled, d7:d0 enabled 1 0 off a2: a 0 enabled, d7 : d0 enabled 1 1 off a2:a0 disabled, d7:d0 enabled t e n / c s c l k d a t a t s t h t e n / c s t h t s d a t a a 7 a 6 c l k
dpd demodulator for pa linearization 550mhz to 1150mhz idt zero - distortion tm , glitch - free tm d pd receiver 9 rev 4 january 2014 f1300 datasheet idtf 1320 nbgi datasheet ary datasheet f1320 a ttenuation t able the f1320 gain/attenuation setting is controlled by 6 bits in the data word. the device provides an added attenuation range from 0 db to 25.5 db in 0.5 db steps. a high or 1 bit corresponds to attenuation stepped in, while a low or 0 bit corresponds to atte nuation stepped out. because the first and last bits of the data word are not presently used by the f1320 , two additional hex character pairs exists for each of those in this table. for example, data words of either h00, h80, or h01 (binary 00000000, 10000000, or 00000001) will place the f1320 in its minimum attenuation state. likewise, data words of either h66, he6, or h67 (binary 01100110 or 11100110 or 01100111) will place the f1320 in its maximum attenuation state of 25.5 added attenuation . f1320 dpd demodulator - attenuation table (data word d7-d0) binary hex added atten (db) binary hex added atten (db) 00000000 00 0 00110100 34 13 00000010 02 0.5 00110110 36 13.5 00000100 04 1 00111000 38 14 00000110 06 1.5 00111010 3a 14.5 00001000 08 2 00111100 3c 15 00001010 0a 2.5 00111110 3e 15.5 00001100 0c 3 01000000 40 16 00001110 0e 3.5 01000010 42 16.5 00010000 10 4 01000100 44 17 00010010 12 4.5 01000110 46 17.5 00010100 14 5 01001000 48 18 00010110 16 5.5 01001010 4a 18.5 00011000 18 6 01001100 4c 19 00011010 1a 6.5 01001110 4e 19.5 00011100 1c 7 01010000 50 20 00011110 1e 7.5 01010010 52 20.5 00100000 20 8 01010100 54 21 00100010 22 8.5 01010110 56 21.5 00100100 24 9 01011000 58 22 00100110 26 9.5 01011010 5a 22.5 00101000 28 10 01011100 5c 23 00101010 2a 10.5 01011110 5e 23.5 00101100 2c 11 01100000 60 24 00101110 2e 11.5 01100010 62 24.5 00110000 30 12 01100100 64 25 00110010 32 12.5 01100110 66 25.5
dpd demodulator for pa linearization 550mhz to 1150mhz idt zero - distortion tm , glitch - free tm d pd receiver 10 rev 4 january 2014 f1300 datasheet idtf 1320 nbgi datasheet ary datasheet t ypical o perating c onditions unless otherwise noted, for the toc graphs, the following conditions apply ? if = 200 mhz ? tone spacing = 5 m hz ? pout ~ 1 dbm ? pin = - 11 dbm ? rf_x, lo_a, if_i selected ? attenuation setting = 0 db (min attn or g max ) ? t case = 25c ? v cc = 5.00 v ? lo level = 0 dbm ? output transformer losses are de - embedded ? input rf trace losses are de - embedded
dpd demodulator for pa linearization 550mhz to 1150mhz idt zero - distortion tm , glitch - free tm d pd receiver 11 rev 4 january 2014 f1300 datasheet idtf 1320 nbgi datasheet ary datasheet toc s [ fixed if ] ( - 1 - ) gain vs. t case [ low side injection ] gain vs. v cc [ low side injection ] gain vs. lo level [ low side injection ] gain vs. t case [ high side injection ] gain vs. v cc [ high side injection ] gain vs. lo level [ high side injection ] 5 6 7 8 9 10 11 12 13 14 15 16 17 0.50 0.60 0.70 0.80 0.90 1.00 1.10 1.20 power gain (db) rf frequency (ghz) - 40degc / 5.00v / 0dbm / if_i - 40degc / 5.00v / 0dbm / if_q 25degc / 5.00v / 0dbm / if_i 25degc / 5.00v / 0dbm / if_q 100degc / 5.00v / 0dbm / if_i 100degc / 5.00v / 0dbm / if_q 5 6 7 8 9 10 11 12 13 14 15 16 17 0.50 0.60 0.70 0.80 0.90 1.00 1.10 1.20 power gain (db) rf frequency (ghz) 25degc / 5.25v / 0dbm / if_i 25degc / 5.25v / 0dbm / if_q 25degc / 5.00v / 0dbm / if_i 25degc / 5.00v / 0dbm / if_q 25degc / 4.75v / 0dbm / if_i 25degc / 4.75v / 0dbm / if_q 5 6 7 8 9 10 11 12 13 14 15 16 17 0.50 0.60 0.70 0.80 0.90 1.00 1.10 1.20 power gain (db) rf frequency (ghz) 25degc / 5.00v / 3dbm / if_i 25degc / 5.00v / 3dbm / if_q 25degc / 5.00v / 0dbm / if_i 25degc / 5.00v / 0dbm / if_q 25degc / 5.00v / - 3dbm / if_i 25degc / 5.00v / - 3dbm / if_q 5 6 7 8 9 10 11 12 13 14 15 16 17 0.50 0.60 0.70 0.80 0.90 1.00 1.10 1.20 power gain (db) rf frequency (ghz) - 40degc / 5.00v / 0dbm / if_i - 40degc / 5.00v / 0dbm / if_q 25degc / 5.00v / 0dbm / if_i 25degc / 5.00v / 0dbm / if_q 100degc / 5.00v / 0dbm / if_i 100degc / 5.00v / 0dbm / if_q 5 6 7 8 9 10 11 12 13 14 15 16 17 0.50 0.60 0.70 0.80 0.90 1.00 1.10 1.20 power gain (db) rf frequency (ghz) 25degc / 5.25v / 0dbm / if_i 25degc / 5.25v / 0dbm / if_q 25degc / 5.00v / 0dbm / if_i 25degc / 5.00v / 0dbm / if_q 25degc / 4.75v / 0dbm / if_i 25degc / 4.75v / 0dbm / if_q 5 6 7 8 9 10 11 12 13 14 15 16 17 0.50 0.60 0.70 0.80 0.90 1.00 1.10 1.20 power gain (db) rf frequency (ghz) 25degc / 5.00v / 3dbm / if_i 25degc / 5.00v / 3dbm / if_q 25degc / 5.00v / 0dbm / if_i 25degc / 5.00v / 0dbm / if_q 25degc / 5.00v / - 3dbm / if_i 25degc / 5.00v / - 3dbm / if_q
dpd demodulator for pa linearization 550mhz to 1150mhz idt zero - distortion tm , glitch - free tm d pd receiver 12 rev 4 january 2014 f1300 datasheet idtf 1320 nbgi datasheet ary datasheet toc s [ fixed if ] ( - 2 - ) ip3 o vs. t case [ low side injection ] ip3 o vs. v cc [ low side injection ] ip3 o vs. lo level [ low side injection ] ip3 o vs. t case [ high side injection ] ip3 o vs. v cc [ high side injection ] ip3 o vs. lo level [ high side injection ] 15 20 25 30 35 40 45 50 0.50 0.60 0.70 0.80 0.90 1.00 1.10 1.20 output ip3 (dbm) rf frequency (ghz) - 40degc / 5.00v / 0dbm / if_i - 40degc / 5.00v / 0dbm / if_q 25degc / 5.00v / 0dbm / if_i 25degc / 5.00v / 0dbm / if_q 100degc / 5.00v / 0dbm / if_i 100degc / 5.00v / 0dbm / if_q 15 20 25 30 35 40 45 50 0.50 0.60 0.70 0.80 0.90 1.00 1.10 1.20 output ip3 (dbm) rf frequency (ghz) 25degc / 5.25v / 0dbm / if_i 25degc / 5.25v / 0dbm / if_q 25degc / 5.00v / 0dbm / if_i 25degc / 5.00v / 0dbm / if_q 25degc / 4.75v / 0dbm / if_i 25degc / 4.75v / 0dbm / if_q 15 20 25 30 35 40 45 50 0.50 0.60 0.70 0.80 0.90 1.00 1.10 1.20 output ip3 (dbm) rf frequency (ghz) 25degc / 5.00v / 3dbm / if_i 25degc / 5.00v / 3dbm / if_q 25degc / 5.00v / 0dbm / if_i 25degc / 5.00v / 0dbm / if_q 25degc / 5.00v / - 3dbm / if_i 25degc / 5.00v / - 3dbm / if_q 15 20 25 30 35 40 45 50 0.50 0.60 0.70 0.80 0.90 1.00 1.10 1.20 output ip3 (dbm) rf frequency (ghz) - 40degc / 5.00v / 0dbm / if_i - 40degc / 5.00v / 0dbm / if_q 25degc / 5.00v / 0dbm / if_i 25degc / 5.00v / 0dbm / if_q 100degc / 5.00v / 0dbm / if_i 100degc / 5.00v / 0dbm / if_q 15 20 25 30 35 40 45 50 0.50 0.60 0.70 0.80 0.90 1.00 1.10 1.20 output ip3 (dbm) rf frequency (ghz) 25degc / 5.25v / 0dbm / if_i 25degc / 5.25v / 0dbm / if_q 25degc / 5.00v / 0dbm / if_i 25degc / 5.00v / 0dbm / if_q 25degc / 4.75v / 0dbm / if_i 25degc / 4.75v / 0dbm / if_q 15 20 25 30 35 40 45 50 0.50 0.60 0.70 0.80 0.90 1.00 1.10 1.20 output ip3 (dbm) rf frequency (ghz) 25degc / 5.00v / 3dbm / if_i 25degc / 5.00v / 3dbm / if_q 25degc / 5.00v / 0dbm / if_i 25degc / 5.00v / 0dbm / if_q 25degc / 5.00v / - 3dbm / if_i 25degc / 5.00v / - 3dbm / if_q
dpd demodulator for pa linearization 550mhz to 1150mhz idt zero - distortion tm , glitch - free tm d pd receiver 13 rev 4 january 2014 f1300 datasheet idtf 1320 nbgi datasheet ary datasheet toc s [ fixed if ] ( - 3 - ) ip2 o vs. t case [ low side injection ] ip2 o vs. v cc [ low side injection ] ip2 o vs. lo level [ low side injection ] ip2 o vs. t case [ high side injection ] ip2 o vs. v cc [ high side injection ] ip2 o vs. lo level [ high side injection ] 20 30 40 50 60 70 80 90 0.50 0.60 0.70 0.80 0.90 1.00 1.10 1.20 output ip2 (dbm) rf frequency (ghz) - 40degc / 5.00v / 0dbm / if_i - 40degc / 5.00v / 0dbm / if_q 25degc / 5.00v / 0dbm / if_i 25degc / 5.00v / 0dbm / if_q 100degc / 5.00v / 0dbm / if_i 100degc / 5.00v / 0dbm / if_q 20 30 40 50 60 70 80 90 0.50 0.60 0.70 0.80 0.90 1.00 1.10 1.20 output ip2 (dbm) rf frequency (ghz) 25degc / 5.25v / 0dbm / if_i 25degc / 5.25v / 0dbm / if_q 25degc / 5.00v / 0dbm / if_i 25degc / 5.00v / 0dbm / if_q 25degc / 4.75v / 0dbm / if_i 25degc / 4.75v / 0dbm / if_q 20 30 40 50 60 70 80 90 0.50 0.60 0.70 0.80 0.90 1.00 1.10 1.20 output ip2 (dbm) rf frequency (ghz) 25degc / 5.00v / 3dbm / if_i 25degc / 5.00v / 3dbm / if_q 25degc / 5.00v / 0dbm / if_i 25degc / 5.00v / 0dbm / if_q 25degc / 5.00v / - 3dbm / if_i 25degc / 5.00v / - 3dbm / if_q 20 30 40 50 60 70 80 90 0.50 0.60 0.70 0.80 0.90 1.00 1.10 1.20 output ip2 (dbm) rf frequency (ghz) - 40degc / 5.00v / 0dbm / if_i - 40degc / 5.00v / 0dbm / if_q 25degc / 5.00v / 0dbm / if_i 25degc / 5.00v / 0dbm / if_q 100degc / 5.00v / 0dbm / if_i 100degc / 5.00v / 0dbm / if_q 20 30 40 50 60 70 80 90 0.50 0.60 0.70 0.80 0.90 1.00 1.10 1.20 output ip2 (dbm) rf frequency (ghz) 25degc / 5.25v / 0dbm / if_i 25degc / 5.25v / 0dbm / if_q 25degc / 5.00v / 0dbm / if_i 25degc / 5.00v / 0dbm / if_q 25degc / 4.75v / 0dbm / if_i 25degc / 4.75v / 0dbm / if_q 20 30 40 50 60 70 80 90 0.50 0.60 0.70 0.80 0.90 1.00 1.10 1.20 output ip2 (dbm) rf frequency (ghz) 25degc / 5.00v / 3dbm / if_i 25degc / 5.00v / 3dbm / if_q 25degc / 5.00v / 0dbm / if_i 25degc / 5.00v / 0dbm / if_q 25degc / 5.00v / - 3dbm / if_i 25degc / 5.00v / - 3dbm / if_q
dpd demodulator for pa linearization 550mhz to 1150mhz idt zero - distortion tm , glitch - free tm d pd receiver 14 rev 4 january 2014 f1300 datasheet idtf 1320 nbgi datasheet ary datasheet toc s [ fixed if ] ( - 4 - ) p1db o vs. t case [ low side injection ] p1db o vs. v cc [ low side injection ] p1db o vs. lo level [ low side injection ] p1db o vs. t case [ high side injection ] p1db o vs. v cc [ high side injection ] p1db o vs. lo level [ high side injection ] 13 14 15 16 17 18 19 20 21 22 0.50 0.60 0.70 0.80 0.90 1.00 1.10 1.20 output p1db (dbm) rf frequency (ghz) - 40degc / 5.00v / 0dbm / if_i - 40degc / 5.00v / 0dbm / if_q 25degc / 5.00v / 0dbm / if_i 25degc / 5.00v / 0dbm / if_q 100degc / 5.00v / 0dbm / if_i 100degc / 5.00v / 0dbm / if_q 13 14 15 16 17 18 19 20 21 22 0.50 0.60 0.70 0.80 0.90 1.00 1.10 1.20 output p1db (dbm) rf frequency (ghz) 25degc / 5.25v / 0dbm / if_i 25degc / 5.25v / 0dbm / if_q 25degc / 5.00v / 0dbm / if_i 25degc / 5.00v / 0dbm / if_q 25degc / 4.75v / 0dbm / if_i 25degc / 4.75v / 0dbm / if_q 13 14 15 16 17 18 19 20 21 22 0.50 0.60 0.70 0.80 0.90 1.00 1.10 1.20 output p1db (dbm) rf frequency (ghz) 25degc / 5.00v / 3dbm / if_i 25degc / 5.00v / 3dbm / if_q 25degc / 5.00v / 0dbm / if_i 25degc / 5.00v / 0dbm / if_q 25degc / 5.00v / - 3dbm / if_i 25degc / 5.00v / - 3dbm / if_q 13 14 15 16 17 18 19 20 21 22 0.50 0.60 0.70 0.80 0.90 1.00 1.10 1.20 output p1db (dbm) rf frequency (ghz) - 40degc / 5.00v / 0dbm / if_i - 40degc / 5.00v / 0dbm / if_q 25degc / 5.00v / 0dbm / if_i 25degc / 5.00v / 0dbm / if_q 100degc / 5.00v / 0dbm / if_i 100degc / 5.00v / 0dbm / if_q 13 14 15 16 17 18 19 20 21 22 0.50 0.60 0.70 0.80 0.90 1.00 1.10 1.20 output p1db (dbm) rf frequency (ghz) 25degc / 5.25v / 0dbm / if_i 25degc / 5.25v / 0dbm / if_q 25degc / 5.00v / 0dbm / if_i 25degc / 5.00v / 0dbm / if_q 25degc / 4.75v / 0dbm / if_i 25degc / 4.75v / 0dbm / if_q 13 14 15 16 17 18 19 20 21 22 0.50 0.60 0.70 0.80 0.90 1.00 1.10 1.20 output p1db (dbm) rf frequency (ghz) 25degc / 5.00v / 3dbm / if_i 25degc / 5.00v / 3dbm / if_q 25degc / 5.00v / 0dbm / if_i 25degc / 5.00v / 0dbm / if_q 25degc / 5.00v / - 3dbm / if_i 25degc / 5.00v / - 3dbm / if_q
dpd demodulator for pa linearization 550mhz to 1150mhz idt zero - distortion tm , glitch - free tm d pd receiver 15 rev 4 january 2014 f1300 datasheet idtf 1320 nbgi datasheet ary datasheet toc s [ fixed if ] ( - 5 - ) lo to if vs. t case [ low side injection ] lo to if vs. v cc [ low side injection ] lo to if vs. lo level [ low side injection ] lo to if vs. t case [ high side injection ] lo to if vs. v cc [ high side injection ] lo to if vs. lo level [ high side injection ] - 60 - 50 - 40 - 30 - 20 - 10 0 0.50 0.60 0.70 0.80 0.90 1.00 1.10 1.20 lo to if leakage (dbm) rf frequency (ghz) - 40degc / 5.00v / 0dbm / if_i - 40degc / 5.00v / 0dbm / if_q 25degc / 5.00v / 0dbm / if_i 25degc / 5.00v / 0dbm / if_q 100degc / 5.00v / 0dbm / if_i 100degc / 5.00v / 0dbm / if_q - 60 - 50 - 40 - 30 - 20 - 10 0 0.50 0.60 0.70 0.80 0.90 1.00 1.10 1.20 lo to if leakage (dbm) rf frequency (ghz) 25degc / 5.25v / 0dbm / if_i 25degc / 5.25v / 0dbm / if_q 25degc / 5.00v / 0dbm / if_i 25degc / 5.00v / 0dbm / if_q 25degc / 4.75v / 0dbm / if_i 25degc / 4.75v / 0dbm / if_q - 60 - 50 - 40 - 30 - 20 - 10 0 0.50 0.60 0.70 0.80 0.90 1.00 1.10 1.20 lo to if leakage (dbm) rf frequency (ghz) 25degc / 5.00v / 3dbm / if_i 25degc / 5.00v / 3dbm / if_q 25degc / 5.00v / 0dbm / if_i 25degc / 5.00v / 0dbm / if_q 25degc / 5.00v / - 3dbm / if_i 25degc / 5.00v / - 3dbm / if_q - 60 - 50 - 40 - 30 - 20 - 10 0 0.50 0.60 0.70 0.80 0.90 1.00 1.10 1.20 lo to if leakage (dbm) rf frequency (ghz) - 40degc / 5.00v / 0dbm / if_i - 40degc / 5.00v / 0dbm / if_q 25degc / 5.00v / 0dbm / if_i 25degc / 5.00v / 0dbm / if_q 100degc / 5.00v / 0dbm / if_i 100degc / 5.00v / 0dbm / if_q - 60 - 50 - 40 - 30 - 20 - 10 0 0.50 0.60 0.70 0.80 0.90 1.00 1.10 1.20 lo to if leakage (dbm) rf frequency (ghz) 25degc / 5.25v / 0dbm / if_i 25degc / 5.25v / 0dbm / if_q 25degc / 5.00v / 0dbm / if_i 25degc / 5.00v / 0dbm / if_q 25degc / 4.75v / 0dbm / if_i 25degc / 4.75v / 0dbm / if_q - 60 - 50 - 40 - 30 - 20 - 10 0 0.50 0.60 0.70 0.80 0.90 1.00 1.10 1.20 lo to if leakage (dbm) rf frequency (ghz) 25degc / 5.00v / 3dbm / if_i 25degc / 5.00v / 3dbm / if_q 25degc / 5.00v / 0dbm / if_i 25degc / 5.00v / 0dbm / if_q 25degc / 5.00v / - 3dbm / if_i 25degc / 5.00v / - 3dbm / if_q
dpd demodulator for pa linearization 550mhz to 1150mhz idt zero - distortion tm , glitch - free tm d pd receiver 16 rev 4 january 2014 f1300 datasheet idtf 1320 nbgi datasheet ary datasheet toc s [ fixed if ] ( - 6 - ) i cc vs. t case [ low side injection ] i cc vs. v cc [ low side injection ] i cc vs. lo level [ low side injection ] i cc vs. t case [ high side injection ] i cc vs. v cc [ high side injection ] i cc vs. lo level [ high side injection ] 0.240 0.250 0.260 0.270 0.280 0.290 0.300 0.310 0.50 0.60 0.70 0.80 0.90 1.00 1.10 1.20 total i cc (amps) rf frequency (ghz) - 40degc / 5.00v / 0dbm / if_i - 40degc / 5.00v / 0dbm / if_q 25degc / 5.00v / 0dbm / if_i 25degc / 5.00v / 0dbm / if_q 100degc / 5.00v / 0dbm / if_i 100degc / 5.00v / 0dbm / if_q 0.240 0.250 0.260 0.270 0.280 0.290 0.300 0.310 0.50 0.60 0.70 0.80 0.90 1.00 1.10 1.20 total i cc (amps) rf frequency (ghz) 25degc / 5.25v / 0dbm / if_i 25degc / 5.25v / 0dbm / if_q 25degc / 5.00v / 0dbm / if_i 25degc / 5.00v / 0dbm / if_q 25degc / 4.75v / 0dbm / if_i 25degc / 4.75v / 0dbm / if_q 0.240 0.250 0.260 0.270 0.280 0.290 0.300 0.310 0.50 0.60 0.70 0.80 0.90 1.00 1.10 1.20 total i cc (amps) rf frequency (ghz) 25degc / 5.00v / 3dbm / if_i 25degc / 5.00v / 3dbm / if_q 25degc / 5.00v / 0dbm / if_i 25degc / 5.00v / 0dbm / if_q 25degc / 5.00v / - 3dbm / if_i 25degc / 5.00v / - 3dbm / if_q 0.240 0.250 0.260 0.270 0.280 0.290 0.300 0.310 0.50 0.60 0.70 0.80 0.90 1.00 1.10 1.20 total i cc (amps) rf frequency (ghz) - 40degc / 5.00v / 0dbm / if_i - 40degc / 5.00v / 0dbm / if_q 25degc / 5.00v / 0dbm / if_i 25degc / 5.00v / 0dbm / if_q 100degc / 5.00v / 0dbm / if_i 100degc / 5.00v / 0dbm / if_q 0.240 0.250 0.260 0.270 0.280 0.290 0.300 0.310 0.50 0.60 0.70 0.80 0.90 1.00 1.10 1.20 total i cc (amps) rf frequency (ghz) 25degc / 5.25v / 0dbm / if_i 25degc / 5.25v / 0dbm / if_q 25degc / 5.00v / 0dbm / if_i 25degc / 5.00v / 0dbm / if_q 25degc / 4.75v / 0dbm / if_i 25degc / 4.75v / 0dbm / if_q 0.240 0.250 0.260 0.270 0.280 0.290 0.300 0.310 0.50 0.60 0.70 0.80 0.90 1.00 1.10 1.20 total i cc (amps) rf frequency (ghz) 25degc / 5.00v / 3dbm / if_i 25degc / 5.00v / 3dbm / if_q 25degc / 5.00v / 0dbm / if_i 25degc / 5.00v / 0dbm / if_q 25degc / 5.00v / - 3dbm / if_i 25degc / 5.00v / - 3dbm / if_q
dpd demodulator for pa linearization 550mhz to 1150mhz idt zero - distortion tm , glitch - free tm d pd receiver 17 rev 4 january 2014 f1300 datasheet idtf 1320 nbgi datasheet ary datasheet toc s [ vs. switch configuration , extreme conditions, if_i only ] ( - 7 - ) gain [ high side injection ] output ip2 [ high side injection ] lo to if [ high side injection ] output ip3 [ high side injection ] output p1db [ high side injection ] i cc [ high side injection ] 8 9 10 11 12 13 14 15 0.50 0.60 0.70 0.80 0.90 1.00 1.10 1.20 power gain (db) rf frequency (ghz) rf_x lo_a / 100degc / 4.75v / - 3dbm rf_x lo_b / 100degc / 4.75v / - 3dbm rf_y lo_a / 100degc / 4.75v / - 3dbm rf_y lo_b / 100degc / 4.75v / - 3dbm 44 48 52 56 60 64 68 72 76 80 84 0.50 0.60 0.70 0.80 0.90 1.00 1.10 1.20 output ip2 (dbm) rf frequency (ghz) rf_x lo_a / 100degc / 4.75v / - 3dbm rf_x lo_b / 100degc / 4.75v / - 3dbm rf_y lo_a / 100degc / 4.75v / - 3dbm rf_y lo_b / 100degc / 4.75v / - 3dbm - 55 - 50 - 45 - 40 - 35 - 30 - 25 - 20 0.50 0.60 0.70 0.80 0.90 1.00 1.10 1.20 lo to if leakage (dbm) rf frequency (ghz) rf_x lo_a / 100degc / 4.75v / - 3dbm rf_x lo_b / 100degc / 4.75v / - 3dbm rf_y lo_a / 100degc / 4.75v / - 3dbm rf_y lo_b / 100degc / 4.75v / - 3dbm 28 32 36 40 44 0.50 0.60 0.70 0.80 0.90 1.00 1.10 1.20 output ip3 (dbm) rf frequency (ghz) rf_x lo_a / 100degc / 4.75v / - 3dbm rf_x lo_b / 100degc / 4.75v / - 3dbm rf_y lo_a / 100degc / 4.75v / - 3dbm rf_y lo_b / 100degc / 4.75v / - 3dbm 17 18 19 20 21 22 0.50 0.60 0.70 0.80 0.90 1.00 1.10 1.20 output p1db (dbm) rf frequency (ghz) rf_x lo_a / 100degc / 4.75v / - 3dbm rf_x lo_b / 100degc / 4.75v / - 3dbm rf_y lo_a / 100degc / 4.75v / - 3dbm rf_y lo_b / 100degc / 4.75v / - 3dbm 0.260 0.265 0.270 0.275 0.280 0.285 0.290 0.295 0.300 0.305 0.310 0.50 0.60 0.70 0.80 0.90 1.00 1.10 1.20 total i cc (amps) rf frequency (ghz) rf_x lo_a / 100degc / 5.25v / 3dbm rf_x lo_b / 100degc / 5.25v / 3dbm rf_y lo_a / 100degc / 5.25v / 3dbm rf_y lo_b / 100degc / 5.25v / 3dbm
dpd demodulator for pa linearization 550mhz to 1150mhz idt zero - distortion tm , glitch - free tm d pd receiver 18 rev 4 january 2014 f1300 datasheet idtf 1320 nbgi datasheet ary datasheet toc s [ fixed lo ] ( - 8 - ) gain flatness [ high side injection, rf_x lo_a ] ip 3 o flatness [ high side injection, rf_x lo_a ] ip2 o flatness [ high side injection, rf_x lo_a ] gain flatness [ high side injection, rf_y lo_b ] ip3 o flatness [ high side injection, rf_y lo_b ] ip2 o flatness [ high side injection, rf_y lo_b ] 7 8 9 10 11 12 13 14 15 0.010 0.100 1.000 power gain (db) if frequency (ghz) i / lo = 0.9 ghz i / lo = 1.3 ghz q / lo = 0.9 ghz q / lo = 1.3 ghz 15 20 25 30 35 40 45 50 55 0.010 0.100 1.000 output ip3 (dbm) if frequency (ghz) i / lo = 0.9 ghz i / lo = 1.3 ghz q / lo = 0.9 ghz q / lo = 1.3 ghz 10 20 30 40 50 60 70 80 90 0.010 0.100 1.000 output ip2 (dbm) if frequency (ghz) i / lo = 0.9 ghz i / lo = 1.3 ghz q / lo = 0.9 ghz q / lo = 1.3 ghz 7 8 9 10 11 12 13 14 15 0.010 0.100 1.000 power gain (db) if frequency (ghz) i / lo = 0.9 ghz i / lo = 1.3 ghz q / lo = 0.9 ghz q / lo = 1.3 ghz 15 20 25 30 35 40 45 50 55 0.010 0.100 1.000 output ip3 (dbm) if frequency (ghz) i / lo = 0.9 ghz i / lo = 1.3 ghz q / lo = 0.9 ghz q / lo = 1.3 ghz 10 20 30 40 50 60 70 80 90 0.010 0.100 1.000 output ip2 (dbm) if frequency (ghz) i / lo = 0.9 ghz i / lo = 1.3 ghz q / lo = 0.9 ghz q / lo = 1.3 ghz
dpd demodulator for pa linearization 550mhz to 1150mhz idt zero - distortion tm , glitch - free tm d pd receiver 19 rev 4 january 2014 f1300 datasheet idtf 1320 nbgi datasheet ary datasheet toc s [ vs. attenuation setting ] ( - 9 - ) a ttn accuracy [0.8 ghz rf, hiside inj.] ip3 o [0.8 ghz rf, hiside inj.] ip2 o [0.8 ghz rf, hiside inj.] attn accuracy [1.0 ghz rf, hiside inj.] ip3 o [1.0 ghz rf, hiside inj.] ip2 o [1.0 ghz rf, hiside inj.] - 0.5 - 0.4 - 0.3 - 0.2 - 0.1 0.0 0.1 0.2 0.3 0.4 0.5 0 2 4 6 8 10 12 14 16 18 20 22 24 rfx - loa - ifi rfx - lob - ifi rfy - loa - ifi rfy - lob - ifi attenuation setting (db) absolute attn error (db) 32 34 36 38 40 42 44 46 48 0 2 4 6 8 10 12 14 16 18 20 22 24 rfx - loa - ifi rfx - lob - ifi rfy - loa - ifi rfy - lob - ifi attenuation setting (db) output ip3 (dbm) 35 40 45 50 55 60 65 70 75 80 0 2 4 6 8 10 12 14 16 18 20 22 24 rfx - loa - ifi rfx - lob - ifi rfy - loa - ifi rfy - lob - ifi attenuation setting (db) output ip2 (dbm) - 0.5 - 0.4 - 0.3 - 0.2 - 0.1 0.0 0.1 0.2 0.3 0.4 0.5 0 2 4 6 8 10 12 14 16 18 20 22 24 rfx - loa - ifi rfx - lob - ifi rfy - loa - ifi rfy - lob - ifi attenuation setting (db) absolute attn error (db) 32 34 36 38 40 42 44 46 48 0 2 4 6 8 10 12 14 16 18 20 22 24 rfx - loa - ifi rfx - lob - ifi rfy - loa - ifi rfy - lob - ifi attenuation setting (db) output ip3 (dbm) 35 40 45 50 55 60 65 70 75 80 0 2 4 6 8 10 12 14 16 18 20 22 24 rfx - loa - ifi rfx - lob - ifi rfy - loa - ifi rfy - lob - ifi attenuation setting (db) output ip2 (dbm)
dpd demodulator for pa linearization 550mhz to 1150mhz idt zero - distortion tm , glitch - free tm d pd receiver 20 rev 4 january 2014 f1300 datasheet idtf 1320 nbgi datasheet ary datasheet toc s [ quadrature ] ( - 10 - ) i/q phase error vs. t case i/q phase error vs. v cc i/q phase error vs. lo level i/q amplitude error vs. t c ase i/q amplitude error vs. v c c i/q amplitude error vs. lo level - 10.0 - 7.5 - 5.0 - 2.5 0.0 2.5 5.0 7.5 10.0 0.50 0.60 0.70 0.80 0.90 1.00 1.10 1.20 - 40 degc - 5.00 v - 0 dbm - low side - 40 degc - 5.00 v - 0 dbm - high side 25 degc - 5.00 v - 0 dbm - low side 25 degc - 5.00 v - 0 dbm - high side 100 degc - 5.00 v - 0 dbm - low side 100 degc - 5.00 v - 0 dbm - high side rf freq (ghz) i/q phase balance (degrees) - 10.0 - 7.5 - 5.0 - 2.5 0.0 2.5 5.0 7.5 10.0 0.50 0.60 0.70 0.80 0.90 1.00 1.10 1.20 25 degc - 5.25 v - 0 dbm - low side 25 degc - 5.25 v - 0 dbm - high side 25 degc - 5.00 v - 0 dbm - low side 25 degc - 5.00 v - 0 dbm - high side 25 degc - 4.75 v - 0 dbm - low side 25 degc - 4.75 v - 0 dbm - high side rf freq (ghz) i/q phase balance (degrees) - 10.0 - 7.5 - 5.0 - 2.5 0.0 2.5 5.0 7.5 10.0 0.50 0.60 0.70 0.80 0.90 1.00 1.10 1.20 25 degc - 5.00 v - 3 dbm - low side 25 degc - 5.00 v - 3 dbm - high side 25 degc - 5.00 v - 0 dbm - low side 25 degc - 5.00 v - 0 dbm - high side 25 degc - 5.00 v - - 3 dbm - low side 25 degc - 5.00 v - - 3 dbm - high side rf freq (ghz) i/q phase balance (degrees) - 1.00 - 0.75 - 0.50 - 0.25 0.00 0.25 0.50 0.75 1.00 0.50 0.60 0.70 0.80 0.90 1.00 1.10 1.20 i/q amplitude balance (db) rf frequency (ghz) - 40degc / 5.00v / 0dbm / loside - 40degc / 5.00v / 0dbm / hiside 25degc / 5.00v / 0dbm / loside 25degc / 5.00v / 0dbm / hiside 100degc / 5.00v / 0dbm / loside 100degc / 5.00v / 0dbm / hiside - 1.00 - 0.75 - 0.50 - 0.25 0.00 0.25 0.50 0.75 1.00 0.50 0.60 0.70 0.80 0.90 1.00 1.10 1.20 i/q amplitude balance (db) rf frequency (ghz) 25degc / 5.25v / 0dbm / loside 25degc / 5.25v / 0dbm / hiside 25degc / 5.00v / 0dbm / loside 25degc / 5.00v / 0dbm / hiside 25degc / 4.75v / 0dbm / loside 25degc / 4.75v / 0dbm / hiside - 1.00 - 0.75 - 0.50 - 0.25 0.00 0.25 0.50 0.75 1.00 0.50 0.60 0.70 0.80 0.90 1.00 1.10 1.20 i/q amplitude balance (db) rf frequency (ghz) 25degc / 5.00v / 3dbm / loside 25degc / 5.00v / 3dbm / hiside 25degc / 5.00v / 0dbm / loside 25degc / 5.00v / 0dbm / hiside 25degc / 5.00v / - 3dbm / loside 25degc / 5.00v / - 3dbm / hiside
dpd demodulator for pa linearization 550mhz to 1150mhz idt zero - distortion tm , glitch - free tm d pd receiver 21 rev 4 january 2014 f1300 datasheet idtf 1320 nbgi datasheet ary datasheet toc s [ nf, switch iso, port matches ] ( - 11 - ) noise figure rf switch isolation lo port return loss lo switch isolation rf port return loss [lo=1.06 ghz, loa selected] if port return loss 8 10 12 14 16 18 20 22 600 700 800 860 900 1000 1100 low side high side rf frequency (mhz) noise figure (db) - 100 - 90 - 80 - 70 - 60 - 50 - 40 - 30 - 20 - 10 0.010 0.100 1.000 rf switch isolation (db) rf frequency (ghz) rf_x selected / rf_x to rf_y rf_x selected / rf_y to rf_x rf_y selected / rf_x to rf_y rf_y selected / rf_y to rf_x - 50 - 45 - 40 - 35 - 30 - 25 - 20 - 15 - 10 - 5 0 0.100 1.000 lo port return loss (db) lo frequency (ghz) loa port rl / loa selected loa port rl / lob selected lob port rl / loa selected lob port rl / lob selected - 100 - 90 - 80 - 70 - 60 - 50 - 40 - 30 - 20 - 10 0.010 0.100 1.000 lo switch isolation (db) lo frequency (ghz) lo_a selected / lo_a to lo_b lo_a selected / lo_b to lo_a lo_b selected / lo_a to lo_b lo_b selected / lo_b to lo_a - 40 - 35 - 30 - 25 - 20 - 15 - 10 - 5 0 0.100 1.000 rf return loss (db) rf frequency (ghz) rfx port rl / rfx selected rfx port rl / rfy selected rfy port rl / rfx selected rfy port rl / rfy selected - 50 - 45 - 40 - 35 - 30 - 25 - 20 - 15 - 10 - 5 0 0.010 0.100 1.000 if port return loss (db) if frequency (ghz) if_i port rl / loa selected if_i port rl / lob selected if_q port rl / loa selected if_q port rl / lob selected
dpd demodulator for pa linearization 550mhz to 1150mhz idt zero - distortion tm , glitch - free tm d pd receiver 22 rev 4 january 2014 f1300 datasheet idtf 1320 nbgi datasheet ary datasheet p ackage d rawing ( nbg36 6 x 6 qfn)
dpd demodulator for pa linearization 550mhz to 1150mhz idt zero - distortion tm , glitch - free tm d pd receiver 23 rev 4 january 2014 f1300 datasheet idtf 1320 nbgi datasheet ary datasheet p in d iagram p a c k a g e d r a w i n g 6 m m x 6 m m p a c k a g e d i m e n s i o n 3 . 7 m m x 3 . 7 m m s l u g 0 . 5 m m p i t c h 3 6 p i n s 0 . 7 5 m m h e i g h t 0 . 2 5 m m p a d w i d t h 0 . 5 5 m m p a d l e n g t h r f _ i n y s w _ l a t c h g n d v c c l o _ a d j l o _ i n b g n d v c c c s b d a t a c l k v c c i f _ i - i f _ q + i f _ b i a s _ i i f _ q - i f _ b i a s _ q i f _ i + l o _ i n a s t b y r f _ i n x g n d g n d e x p o s e d p a d 9 8 7 6 5 4 3 2 1 1 8 1 7 1 6 1 5 1 4 1 3 1 2 1 1 1 0 2 7 2 6 2 5 2 4 2 3 2 2 2 1 2 0 1 9 3 6 3 5 3 4 3 3 3 2 3 1 3 0 2 9 2 8 c o 0 . 3 5 m m p u l l h i g h t o p o w e r d o w n m u s t c o n n e c t r e s i s t o r t o g r o u n d g n d [ n c ] g n d g n d s i g n a l p a t h i n p u t s & o u t p u t s i n b l u e i n t e r n a l c o n n e c t i o n s i n [ r e d ] m u s t c o n n e c t r e s i s t o r t o g r o u n d s w i t c h l a t c h p u l l h i g h t o d i s a b l e w r i t e s t o : a 2 : a 0 i n s p i = e n g n d g n d g n d g n d g n d [ n c ] g n d g n d g n d g n d g n d
dpd demodulator for pa linearization 550mhz to 1150mhz idt zero - distortion tm , glitch - free tm d pd receiver 24 rev 4 january 2014 f1300 datasheet idtf 1320 nbgi datasheet ary datasheet p in d escriptions pin s name function 1 sw_latch stand - by latch. pull low or ground for normal operation. if left floating, this input will be internally pulled high, disabling spi writes to enb (standby) and rf sw bits (a0 , a2 ). 2, 4, 5, 6, 8, 11,15, 21, 22, 30, 31, 32, 33, 34, 36 gnd ground these pins . 3 rf_iny alternate rf input. separated from rf_inx by internal sp2t. ac couple to this pin. internally matched to 50 ohms 7 lo_inb lo input b. ac couple to this pin. internally matched to 50 ohms . selected via spi port. 9, 16, 25 vcc power supply. bypass to gnd with capacitors shown in the typical application circuit as close as possible to pin. 10 lo_adj connect the specified resistor from this pin to ground to set the lo pa th i cc . this is a current setting resistor 12 lo_ina lo input a. ac couple to this pin. internally matched to 50 ohms . selected via spi port. 13, 29 n.c. no connection. not internally connected. ok to connect to vcc. recommended connection is ground 14 stby stby mode. pull this pin high for standby mode (30 ma). pull low or ground for normal operation 17, 18 if_bias_i if_bias_q connect the specified resistor from this pin to ground to set the if amplifier bias reference. this is not a current setting resistor 19 , 20 if_i+ , if _i - in - phase mixer differential if output. connect pullup inductors from each of these pins to v cc (see the typical application circuit). 23, 24 if_q - , if _q+ quadrature mixer differential if output. connect pullup inductors from each of these pins to v cc (see the typical application circuit). 26 csb chip select bar. the falling edge initiates a programming cycle and the rising edge latches the programmed shift register data into the active register. 27 data serial data input 28 clk serial clock input 35 rf_inx main rf input. separated from rf_iny by internal sp2t. ac couple to this pin. internally matched to 50 ohms ep exposed pad. internally connected to gnd. solder this exposed pad to a pcb pad that uses multiple ground vias to provide heat transfer out of the device into the pcb ground planes. these multiple via grounds are also required to achieve the noted rf perfor mance.
dpd demodulator for pa linearization 550mhz to 1150mhz idt zero - distortion tm , glitch - free tm d pd receiver 25 rev 4 january 2014 f1300 datasheet idtf 1320 nbgi datasheet ary datasheet c ontrol p in v oltage & r esistance v alues the following table provides open - circuit dc voltage and resistance values referenced to ground for each of the control pins listed . pin name dc voltage (volts) resistance (ohms) 1 sw_latch 1.75 1.6m 14 stby 5 50k 26 csb 1.75 1.6m 27 data 1.75 1.6m 28 clk 1.75 1.6m p ower s upplies all supply pins should be bypassed with external capacitors to minimize noise and fast transients. supply noise can degrade noise figure and fast transients can trigger esd clamps and cause them to fail. supply voltage change or transients should have a slew rate smaller than 1v/20us. in addition, all control pins should remain at 0v (+/ - 0.3v) while the supply voltage ramps or while it returns to zero.
dpd demodulator for pa linearization 550mhz to 1150mhz idt zero - distortion tm , glitch - free tm d pd receiver 26 rev 4 january 2014 f1300 datasheet idtf 1320 nbgi datasheet ary datasheet ev kit p icture / l ayout / o peration c c l l o o s s e e t t o o p p r r o o g g r r a a m m , , o o p p e e n n t t o o d d i i s s a a b b l l e e s s p p i i w w r r i i t t e e s s c c l l o o s s e e f f o o r r n n o o r r m m a a l l o o p p e e r r a a t t i i o o n n o o p p e e n n t t o o t t u u r r n n o o f f f f s s p p i i
dpd demodulator for pa linearization 550mhz to 1150mhz idt zero - distortion tm , glitch - free tm d pd receiver 27 rev 4 january 2014 f1300 datasheet idtf 1320 nbgi datasheet ary datasheet ev kit / a pplications c ircuit
dpd demodulator for pa linearization 550mhz to 1150mhz idt zero - distortion tm , glitch - free tm d pd receiver 28 rev 4 january 2014 f1300 datasheet idtf 1320 nbgi datasheet ary datasheet ev kit bom f1320 ev kit l osses t op m arkings pcb rev4 bom item # value size desc mfr. part # mfr. part reference qty 1 10nf 0402 cap cer 10000pf 16v 10% x7r 0402 GRM155R71C103KA01D murata c6,7,8,9,12,14,21,22,24 9 2 1000pf 0402 cap cer 1000pf 50v c0g 0402 grm1555c1h102ja01d murata c5,10,11,15,20,23 6 3 100pf 0402 cap cer 100pf 50v c0g 0402 0402cs-1n2xjlu coilcraft c2,3,4 3 4 160pf 0402 cap cer 160pf 50v 5% np0 0402 grm1555c1h161ja01d murata c17,18,19,25 4 5 10uf 0603 cap cer 10uf 6.3v x5r 0603 grm188r60j106me47d murata c16 1 6 header 2 pin th 2 conn header vert sgl 2pos gold 961102-6404-ar 3m j9,14,17 3 7 header 4 pin th 4 conn header vert sgl 4pos gold 961104-6404-ar 3m j5 1 8 sma_end_launch .062 sma_end_launch (small) 142-0711-821 emerson johnson j6,7,18 3 9 sma_end_launch .062 sma_end_launch (big) 142-0701-851 emerson johnson j4,11,12,13 4 10 1uh 0805 0805ls (2012) ceramic chip inductor 0805ls-102xjlb coilcraft l1,2,3,4 4 11 43k 0402 res 43k ohm 1/10w 1% 0402 smd erj-2rkf4302x panasonic r10,24 2 12 75k 0402 res 75k ohm 1/10w 1% 0402 smd erj-2rkf7502x panasonic r9,26 2 13 2.80k 0402 res 2.80k ohm 1/10w 1% 0402 smd erj-2rkf2801x panasonic r20 1 14 121 0402 res 121 ohm 1/10w 1% 0402 smd erj-2rkf1210x panasonic r18,19 2 15 47k 0402 res 47.0k ohm 1/16w 1% 0402 smd rc0402fr-0747kl yageo r12,25 2 16 0 0402 res 0.0 ohm 1/10w 0402 smd erj-2ge0r00x panasonic r13,14,15,30,31,32,33,34,35,36 10 17 1:4 balun sm-22 smt transformer 10mhz-1.9ghz rfxf6553-tr13 rfmd t1,2 2 18 f13xx qfn-36 dpd demodulator f13xx ev kit rev 04 idt u1 1 19 pcb pcb rev 04 f13xx ev kit rev 04 1 total 61 - 1.4 - 1.2 - 1.0 - 0.8 - 0.6 - 0.4 - 0.2 0.0 10 100 1,000 transformer loss (db) if frequency (mhz) - 40 degc +25 degc +100 degc - 1.0 - 0.9 - 0.8 - 0.7 - 0.6 - 0.5 - 0.4 - 0.3 - 0.2 - 0.1 0.0 0.4 0.8 1.2 1.6 2.0 2.4 2.8 3.2 rf trace loss (db) rf frequency (ghz) rf_x trace loss rf_y trace loss i d t f 1 3 2 0 n b g i z d 1 3 4 6 a q 3 4 b 0 2 3 m y p a r t n u m b e r d a t e c o d e [ y y w w ] ( w e e k 4 6 o f 2 0 1 3 ) l o t c o d e d i e s t e p

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