1 of 9 optimum technology matching? applied gaas hbt ingap hbt gaas mesfet sige bicmos si bicmos sige hbt gaas phemt si cmos si bjt gan hemt functional block diagram rf micro devices?, rfmd?, optimum technology matching?, enabling wireless connectivity?, powerstar?, polaris? total radio? and ultimateblue? are trademarks of rfmd, llc. bluetooth is a trade- mark owned by bluetooth sig, inc., u.s.a. and licensed for use by rfmd. all other trade names, trademarks and registered tradem arks are the property of their respective owners. ?2006, rf micro devices, inc. product description 7628 thorndike road, greensboro, nc 27409-9421 for sales or technical support, contact rfmd at (+1) 336-678-5570 or sales-support@rfmd.com . ordering information rf mems ldmos 16 15 14 13 5 6 7 8 9 10 11 12 4 3 2 1 17 18 19 20 c_pd c_att c_tr tx_in rf in/out rx_out vdd vdd vdd gnd gnd gnd gnd gnd gnd gnd gnd gnd gnd gnd rf5604 5v, 475mhz to 625mhz fem the rf5604 is a 475mhz to 625mhz front-end module (fem) for the distribution of digital video within the home through ex isting coaxial cable. the fem contains a linear gaas heterojunction bipolar transi stor (hbt) power amplifier (pa) with a phemt single-pole double-throw (spdt) switch, and a 1 bit step attenuator. the device is fully integrated with 50 ? input and output terminals with no external matching components required. the rf 5604 is assembled in a small footprint 4.5mmx4.5mm rohs package. features ? integrated 50 ? input/output match ? power down control ? tx oip3 39dbm ? op1db 25db ? 15db rx step attenuator applications ? moca ? satellite set top boxes ds120127 ?? package: 20-pin, 4.5mmx4.5mmx0.975mm rf56045v, 475 mhz to 625mhz fem rf5604 5v, 475mhz to 625mhz fem, standard 25-piece bag RF5604SB 5-piece bag rf5604sr standard 100-piece reel rf5604tr13 standard 2500-piece reel rf5604pck-410 fully assembled eval uation board and 5-piece bag
2 of 9 rf5604 ds120127 7628 thorndike road, greensboro, nc 27409-9421 for sales or technical support, contact rfmd at (+1) 336-678-5570 or sales-support@rfmd.com . absolute maximum ratings parameter rating unit supply voltage +5.5 v dc power control voltage (c_pd) +5.5 v dc dc supply current 260 ma pa input rf power +20* dbm operating ambient temperature 0 to +70 c reduced performance temperatures -40 to 0 and +70 to +85 c storage temperature -40 to +150 c moisture sensitivity msl3 *maximum pa input rf power with a 50 ? load. parameter specification unit condition min. typ. max. operating conditions t=25c, v cc =5.0v dc , c_pd=2.9v dc , freq=550mhz, circuit per evaluation board sche- matic. supply voltage (v dd ) 4.75 5.0 5.25 v operating ambient temperature range (t amb ) 070c dc electrical specifications supply current (i dd ) 200 ma v dd =5.0v input logic high (v ih )2.8v dd v for c_pd; i< 3ma (sink current) 1.7 v dd v for c_tr and c_att; i< 100 ua (sink current) input logic low (v il ) -0.5 +0.4 v for c_pd -0.5 +0.05 v for c_tr and c_att i< 100ua (source current) shutdown current 0.6 1.0 ma c_pd=0v 0.4 0.8 ma c_pd=0v, c_att=c_tr=0v rx chain frequency range 475 625 mhz input power range -80 0 dbm receive signal bw< 50mhz receive gain 1 (g r1 )-0.7-1.0dbc_att=l receive gain 2 (g r2 ) -14.5 -15.7 -16.5 db c_att=h receive gain step difference ( ? g r ) 14.5 15.0 15.5 db g r1 to g r2 at any (single) frequency pass band ripple 0.2 db over any 50mhz switch time 500 ns g r2 to g r1 ; g r1 to g r2 ; 50% ctl to 10/90% rf impedance (z in /z out )50 ? single ended input return loss (s 11 )1115db output return loss (s 22 )1115db input third order intercept point (iip3) 28 30 dbm gr 1 28 33 dbm gr 2 input p1db (ip1db) 18 dbm gr 1 18 dbm gr 2 caution! esd sensitive device. exceeding any one or a combination of the absolute maximum rating conditions may cause permanent damage to the device. ex tended application of absolute maximum rating conditions to the device may reduce device reliability. specified typical perfor- mance or functional operation of the device under absolute maximum rating condi- tions is not implied. the information in this publication is believed to be accurate and reliable. however, no responsibility is assumed by rf micro device s, inc. ("rfmd") for its use, nor for any infringement of patents, or other rights of third parties, resulting from its use. no license is granted by implication or otherwise under any patent or patent rights of rfmd. rfmd reserves the right to change component circuitry, recommended appli- cation circuitry and specifications at any time without prior notice. rfmd green: rohs compliant per eu directive 2002/95/ec, halogen free per iec 61249-2-21, < 1000ppm each of antimony trioxide in polymeric materials and red phosphorus as a flame retardant, and <2% antimony in solder.
3 of 9 rf5604 ds120127 7628 thorndike road, greensboro, nc 27409-9421 for sales or technical support, contact rfmd at (+1) 336-678-5570 or sales-support@rfmd.com . truth table parameter specification unit condition min. typ. max. rx chain, cont. noise figure (nf) 0.7 1.0 db gr 1 ; exclusive of pa contribution 14.5 15.7 16.5 db gr 2 ; exclusive of pa contribution tx/rx switch time 500 ns 50% ctl to 10/90% rf; receive mode c_tr=l; transmit mode c_tr = h rx (added) noise -177 dbm/hz noise contribu tion of pa output to rx_out in rx mode g r1 tx chain frequency range 475 625 mhz pass band ripple 0.5 db transmit gain (g t ) 16.0 17.5 19.0 db temp range 0c to +70c over any 50mhz maximum transmit power 9.5 dbm minimum transmit power -33 dbm input third order intercept point (iip3) 14 19 temp range 0c to +70c; tx power +1>+9dbm input 1db compression point (ip1db) 5.5 8.5 dbm temp range 0c to +70c; tx power +1>+9dbm noise figure (nf) 5 db g t input impedance (z in )50 ? input return loss (s 11 )1015db output impedance (z out )50 ? output return loss (s 22 )1015db tx/rx switch time 500 ns 50% ctl to 10/90% rf; receive mode c_tr=l; transmit mode c_tr = h transmit gain drift versus temperature 0.015 db/c pa output to rx output isolation 24 38 db tx mode (c_tr=h; c_att=l) spurious (2nd harmonic) -30 dbm tx power=9dbm; tx mode spurious (all others) -50 dbm tx power=9dbm; tx mode mode c_tr c_pd c_att tx h h l/h rx l h l rx_atten l h h shut down l/h l l/h
4 of 9 rf5604 ds120127 7628 thorndike road, greensboro, nc 27409-9421 for sales or technical support, contact rfmd at (+1) 336-678-5570 or sales-support@rfmd.com . pin function description 1gnd ground connection. 2rx out rf output, internally matched to 50 ? and dc blocked. 3gnd ground connection. 4gnd ground connection. 5tx in rf input, internally matched to 50 ? . 6gnd ground connection. 7gnd ground connection. 8 vdd3 voltage supply for pa. 9gnd ground connection. 10 c_tr control voltage for 1-bit switch betw een transmit and receive rf paths. 11 gnd ground connection. 12 gnd ground connection. 13 rf i/o rf input/output, matched to 50 ? and dc blocked ? 14 gnd ground connection. 15 c_pd bias voltage for pa regulator. 16 gnd ground connection. 17 vdd2 voltage supply for switch/regulator. 18 c_att control voltage for 1-bit attenuator between receive modes 1 and 2. 19 gnd ground connection. 20 vdd1 voltage supply for attenuator. 21 gnd ground connection. the back side of the package should be connected to the ground plane through as short a connection as possible, e.g., pcb vias under the device are recommended.
5 of 9 rf5604 ds120127 7628 thorndike road, greensboro, nc 27409-9421 for sales or technical support, contact rfmd at (+1) 336-678-5570 or sales-support@rfmd.com . package drawing 20-pin, 4.5mmx4.5mmx0.975mm
6 of 9 rf5604 ds120127 7628 thorndike road, greensboro, nc 27409-9421 for sales or technical support, contact rfmd at (+1) 336-678-5570 or sales-support@rfmd.com . pcb metal land pattern (top view) pcb solder mask pattern (top view) pcb stencil pattern (top view) note: thermal vias for center slug ?b? should be incorporated into the pcb design. the number and size of thermal vias will depend on the application. example of th e number and size of vias can be found on the rfmd evaluation board layout. pin 1 a a a a a a a a a a a a a a a b a = 0.400 mm sq typ b = 2.900 mm sq a 2x 0.000 6x 0.000 2x 0.700 2x 1.400 2x 2.100 2x 2.800 2x 3.500 2x 0.900 2x 1.600 2x 2.300 2x 3.000 6x 3.900 1.950 1.750 4x 3.700 4x - 0.200 a a a a a = 0.530 mm sq typ b = 3.030 mm sq pin 1 a a a a a a a a a a a a a a a b a a a a a 2x 0.000 6x 0.000 2x 0.700 2x 1.400 1.750 2x 2.100 2x 2.800 2x 3.500 4x 3.700 2x 0.900 2x 1.600 2x 2.300 2x 3.000 6x 3.900 4x - 0.200 1.950 pin 1 a a a a a a a a a a a a a a a b a a a a a a = 0.360 mm sq typ b = 1.215 mm sq typ 2x 0.000 2x 0.700 2x 1.400 2x 2.100 2x 2.800 2x 3.500 2x 2.525 2x 0.975 4x 3.700 2x - 0.200 2x 0.900 6x 0.000 6x 3.900 2x 3.000 2x 1.175 2x 1.600 2x 2.300 2x 2.725 b b b
7 of 9 rf5604 ds120127 7628 thorndike road, greensboro, nc 27409-9421 for sales or technical support, contact rfmd at (+1) 336-678-5570 or sales-support@rfmd.com . pin out vdd gnd c_att vdd gnd vdd gnd c_tr gnd rx _out gnd gnd tx _out gnd gnd c_pd gnd rf_in/out gnd gnd 1 2 3 4 5 6 7 89 10 11 12 13 14 15 16 17 18 19 20 pkg base gnd
8 of 9 rf5604 ds120127 7628 thorndike road, greensboro, nc 27409-9421 for sales or technical support, contact rfmd at (+1) 336-678-5570 or sales-support@rfmd.com . evaluation board schematic 16 15 14 13 5 6 7 8 9 10 11 12 4 3 2 1 17 18 19 20 c_pd c_att c_tr vdd1 vdd2 vdd3 rx_out tx_in rf i/o p2 hdr_1x3 5 4 3 2 1 c_pd c_att vdd2 vdd1 p1 hdr_1x5 c_tr vdd3 2 1 3 z0 = 50 ? z0 = 50 ? z0 = 50 ?
9 of 9 rf5604 ds120127 7628 thorndike road, greensboro, nc 27409-9421 for sales or technical support, contact rfmd at (+1) 336-678-5570 or sales-support@rfmd.com . evaluation board layout
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