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skyworks solutions, inc. ? phone [781] 376-3000 ? fax [781] 376-3100 ? sales@skyworksinc.com ? www.skyworksinc.com 200518g ? skyworks proprietary information ? products and product information are subject to change without notice ? aug ust 24, 2009 1 data sheet sky73022-11: 700 C 1000 mhz high gain and linearity diversity downconversion mixer applications x 2g/3g base station transceivers: gsm/edge, cdma, umts/wcdma, iden x land mobile radio x ism band transceivers x high performance radio links x rf identification features x operating frequency range: 700 to 1000 mhz x if frequency range: 40 to 300 mhz x conversion gain: 9.4 db x input ip3: +25.3 dbm x output ip3: +34.7 dbm x noise figure: 9.0 db x integrated lo drivers x integrated low loss rf baluns x high linearity if amplifiers x on-chip spdt lo switch (greater than 53 db lo-to-lo isolation) x small, mcm (36-pin, 6 x 6 mm) pb-free package (msl3, 260 q c per jedec j-std-020) skyworks offers lead (pb)-free rohs (restriction of hazardous substances) compliant packaging. description the sky73022-11 is a fully integrated diversity mixer that includes local oscillator (lo) drivers, an lo switch, high linearity mixers, and large dynamic range intermediate frequency (if) amplifiers. low loss rf baluns have also been included to reduce design complications and lower system cost. the sky73022-11 features an input ip3 of +25.3 dbm and a noise figure (nf) of 9.0 db, making the device an ideal solution for high dynamic range systems such as 2g/3g base station receivers. the lo switch provides more than 53 db of isolation between lo inputs and supports the switching time required for gsm/edge base stations. the sky73022-11 is manufactured using a robust silicon bicmos process and has been designed for optimum long-term reliability. the sky73022-11 diversity downconversion mixer is provided in a compact, 36-pin 6 x 6 mm multi-chip module (mcm). a functional block diagram is shown in figure 1. the pin configuration and package are shown in figure 2. signal pin assignments and functional pin descriptions are provided in table 1. s64 3 rfa rfb ifb+ rifb ifbC v cc_ifb vcc_lo lo1 lo2 lo_sel ifa+ rifa ifaC vcc_ifa vcc_lo figure 1. sky73022-11 block diagram
data sheet ? sky73022-11 downconversion mixer skyworks solutions, inc. ? phone [781] 376-3000 ? fax [781] 376-3100 ? sales@skyworksinc.com ? www.skyworksinc.com 2 august 24, 2009 ? skyworks proprietary information ? products and product information are subject to change without notic e ? 200518g s646 27 26 25 24 23 22 21 20 19 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 36 35 34 33 32 31 30 29 28 nc rfa v cc_lo gnd v cc_lo gnd nc rfb v cc_rfb nc gnd ifb+ ifbC nc vcc_ifb rifb nc vcc_rf a nc gnd ifaC ifa+ nc vcc_ifa rifa nc gnd gnd lo2 gnd gnd gnd lo_sel gnd lo1 vcc_lo figure 2. sky73022-11 pinout C 36-pin mcm table 1. sky73022-11 signal descriptions pin # name description pin # name description 1 rfa channel a rf input 19 lo1 local oscillator 1 input 2 nc no connect 20 gnd ground 3 gnd ground 21 vcc_lo dc supply, +5 v 4 vcc_lo dc supply, +5 v 22 gnd ground 5 gnd ground 23 lo_sel local oscillator select switch control 6 vcc_lo dc supply, +5 v 24 gnd ground 7 gnd ground 25 gnd ground 8 nc no connect 26 gnd ground 9 rfb channel b rf input 27 lo2 local oscillator 2 input 10 vcc_rfb channel b rf dc supply, +5 v 28 nc no connect 11 nc no connect 29 rifa channel a if bias adjust 12 gnd ground 30 vcc_ifa channel a if dc supply, +5 v 13 ifb+ positive channel b if output 31 nc no connect 14 ifbC negative channel b if output 32 ifa+ positive channel a if output 15 nc no connect 33 ifaC negative channel a if output 16 vcc_ifb channel b if dc supply, +5 v 34 gnd ground 17 rifb channel b if bias adjust 35 nc no connect 18 nc no connect 36 vcc_rfa channel a rf dc supply, +5 v
data sheet ? sky73022-11 downconversion mixer skyworks solutions, inc. ? phone [781] 376-3000 ? fax [781] 376-3100 ? sales@skyworksinc.com ? www.skyworksinc.com 200518g ? skyworks proprietary information ? products and product information are subject to change without notice ? aug ust 24, 2009 3 functional description the sky73022-11 is a high gain diversity mixer, optimized for base station receiver applications. the device consists of two diversity channels (a and b), each consisting of a low loss rf balun, high linearity passive mixer, and a low noise if amplifier. two lo amplifiers (independent of channels a and b) are also included that allow the sky73022-11 to connect directly to the output of a voltage controlled oscillator (vco). this eliminates the extra gain stages needed by most discrete passive mixers. a single pole, double throw (spdt) switch has been included to select between two different lo inputs for frequency hopping applications (i.e., gsm). rf baluns and passive mixer the rf baluns provide a single ended input, which can easily be matched to 50 : using a simple external matching circuit. the rf baluns offer very low loss, and excellent amplitude and phase balance. the high linearity sky73022-11 is a passive, double balanced mixer that provides a very low conversion loss, and excellent 3 rd order input insertion point (iip3). additionally, the balanced nature of the mixer provides for high port-to-port isolation. lo buffers and spdt lo switch the lo buffers allow the input power of the sky73022-11 to be in the range of r 6 dbm. the lo section is optimized for high-side lo injection. however, each of the two los can be driven over a wide frequency range with only slight degradation in performance. a high isolation spdt switch allows the sky73022-11 to be used for frequency hopping applications. this switch provides greater than 53 db of lo1 to lo2 isolation: lo_sel input lo path selected high lo1 (pin 19) enabled low lo2 (pin 27) enabled for applications that do not require frequency hopping, lo_sel is fixed to one state and the appropriate lo input is used. an internal pull-down resistor enables the lo2 input. if amplifier the sky73022-11 includes high dynamic range if amplifiers that follow the passive mixers in the signal path. the outputs require a supply voltage connection using inductive chokes. these choke inductors should be high-q and have the ability to handle 200 ma or greater. a simple matching network allows the output ports to be matched to a balanced 200 : impedance. the if amplifiers are optimized for if frequencies between 40 and 300 mhz. the if amplifiers can be operated outside of this range, but with a slight degradation in performance. electrical and mechanical specifications the absolute maximum ratings of the sky73022-11 are provided in table 2 and the recommended operating conditions in table 3. electrical characteristics for the sky73022-11 are provided in table 4. typical performance characteristics of the sky73022-11 are illustrated in figures 3 through 33.
data sheet ? sky73022-11 downconversion mixer skyworks solutions, inc. ? phone [781] 376-3000 ? fax [781] 376-3100 ? sales@skyworksinc.com ? www.skyworksinc.com 4 august 24, 2009 ? skyworks proprietary information ? products and product information are subject to change without notic e ? 200518g table 2. sky73022-11 absolute maximum ratings parameter symbol minimum maximum units supply voltage, +5 v (v cc_lo, vcc_rfa, vcc_rfb, vcc_ifa, and vcc_ifb) vcc 4.5 5.5 v supply current i cc 420 ma rf input power p rf +20 dbm lo input power p lo +20 dbm operating case temperature t c C40 +85 q c junction temperature t j 150 q c storage case temperature t stg C40 +125 q c notes: exposure to maximum rating conditions for extended periods m ay reduce device reliability. there is no damage to device with on ly one parameter set at the limit and all other parameters set at or below their nominal value. exceeding any of the limits listed here may result in permanent damage to the d evice. nominal thermal resistance (junction to center ground pad) is 5.1 q c/w. caution : although this device is designed to be as robust as possible, electrostatic discharge (esd) can damage this device. this devi ce must be protected at all times from esd. static charges may easily produce potentials of several kilovolts on the human body or equipment, which can discharge without detection. industry-standard esd precautions should be used at all times. table 3. sky73022-11 recommended operating conditions (note 1) parameter symbol minimum typical maximum units supply voltage, +5 v (v cc_lo, vcc_rfa, vcc_rfb, vcc_ifa, and vcc_ifb) vcc 4.75 5.00 5.25 v supply current i cc 380 ma lo input power p lo C6 0 +6 dbm lo select input: high low lo_sel h lo_sel l 2.2 0.8 v v operating case temperature t c C40 +85 q c rf frequency range f rf 700 1000 mhz lo frequency range (note 1) f lo 900 1250 mhz if frequency range f if 40 300 mhz note 1 : the sky73022-11 has been optimized for high-side lo injection. however, the lo can be used outside of the specified frequency range with degraded performance.
data sheet ? sky73022-11 downconversion mixer skyworks solutions, inc. ? phone [781] 376-3000 ? fax [781] 376-3100 ? sales@skyworksinc.com ? www.skyworksinc.com 200518g ? skyworks proprietary information ? products and product information are subject to change without notice ? aug ust 24, 2009 5 table 4. sky73022-11 electrical specifications (note 1) (voltage supply = +5 v, t c = +25 q c, lo = 0 dbm, rf frequency = 900 mhz, if frequency = 201 mhz, lo frequency = 1101 mhz, unless otherwise noted) parameter symbol test condition min typical max units conversion gain g f rf = 824 to 915 mhz, vcc = 4.75 to 5.25 v, p lo = C3 to +3 dbm 7.7 9.4 db gain variation over temperature f rf = 900 mhz, t c = C40 to +85 q c 1.0 db noise figure nf f rf = 900 mhz 9.0 db noise figure variation over temperature f rf = 900 mhz, t c = C40 to +85 q c 0.9 db noise figure with a blocker signal nf blk blocking signal input power = +8 dbm 20.5 db third order input int ercept point iip3 f rf = 900 and 900.8 mhz, p rf = C10 dbm/each tone, vcc = 4.75 to 5.25 v, p lo = C3 to +3 dbm +22.6 +25.3 dbm input ip3 variation over temperature f rf = 900 and 900.8 mhz, t c = C40 to +85 q c 0.1 db third order output int ercept point oip3 f rf = 900 and 900.8 mhz, p rf = C10 dbm/each tone, vcc = 4.75 to 5.25 v, p lo = C3 to +3 dbm +34.7 dbm 2rf C 2lo 2x2 p rf = C10 dbm C75 C63 dbc 3rf C 3lo 3x3 p rf = C10 dbm C80 C70 dbc input 1 db compression point ip1db f rf = 824 to 915 mhz, vcc = 4.75 to 5.25 v, p lo = C3 to +3 dbm +11.5 +13.3 dbm output 1 db compression point op1db +21.7 dbm lo1-to-lo2 isolation f rf = 900 mhz, f lo = 1101 mhz 53 db channel-to-channel isolation f rf = 900 mhz, f lo = 1101 mhz 56 db rf to if isolation f rf = 900 mhz 42 52 db lo leakage: @ rf port @ if port f rf = 900 mhz, f lo = 1101 mhz C46 C44 C33 C30 dbm dbm lo_sel input C20 +150 +250 p a lo switching time 0.5 p s rf port input return loss z in _ rf with external matching components 14 db lo port input return loss z in _ lo with external matching components 14 db if port input return loss z out _ if with external matching components 14 db note 1: performance is guaranteed only under the conditions listed in this table and is not guaranteed over the full operating or stor age temperature ranges. operation at elevated temperatures may reduce reliability of the device.
data sheet ? sky73022-11 downconversion mixer skyworks solutions, inc. ? phone [781] 376-3000 ? fax [781] 376-3100 ? sales@skyworksinc.com ? www.skyworksinc.com 200518g ? skyworks proprietary information ? products and product information are subject to change without notice ? aug ust 24, 2009 6 10.0 10.5 11.0 11.5 8.0 8.5 7.0 7.5 9.0 9.5 12.0 824 834 844 854 864 874 884 894 904 914 rf frequency (mhz) mixer a gain (db) 4.75 v 5.00 v 5.25 v figure 3. mixer a gain vs frequency and supply voltage 10.0 10.5 11.0 11.5 8.0 8.5 7.0 7.5 9.0 9.5 12.0 824 834 844 854 864 874 884 894 904 91 4 rf frequency (mhz) mixer a gain (db) C3 dbm 0 dbm +3 dbm figure 5. mixer a gain vs frequency and lo power 10.0 10.5 11.0 11.5 8.0 8.5 7.0 7.5 9.0 9.5 12.0 824 834 844 854 864 874 884 894 904 91 4 rf fre q uenc y ( mhz ) mixer b gain (db) C40 ? c +25 ? c +85 ? c figure 7. mixer b gain vs frequency and temperature 11 12 13 14 7 8 5 6 9 10 15 824 834 844 854 864 874 884 894 904 914 rf fre q uenc y ( mhz ) mixer a nf (db) 4.75 v 5.00 v 5.25 v figure 9. mixer a noise figure vs frequency and supply voltage 10.0 10.5 11.0 11.5 8.0 8.5 7.0 7.5 9.0 9.5 12.0 824 834 844 854 864 874 884 894 904 91 4 rf fre q uenc y ( mhz ) mixer a gain (db) C40 ? c +25 ? c +85 ? c figure 4. mixer a gain vs frequency and temperature 10.0 10.5 11.0 11.5 8.0 8.5 7.0 7.5 9.0 9.5 12.0 824 834 844 854 864 874 884 894 904 914 rf frequency (mhz) mixer b gain (db) 4.75 v 5.00 v 5.25 v figure 6. mixer b gain vs frequency and supply voltage 10.0 10.5 11.0 11.5 8.0 8.5 7.0 7.5 9.0 9.5 12.0 824 834 844 854 864 874 884 894 904 914 rf fre q uenc y ( mhz ) mixer b gain (db) C3 dbm 0 dbm +3 dbm figure 8. mixer b gain vs frequency and lo power 11 12 13 14 7 8 5 6 9 10 15 824 834 844 854 864 874 884 894 904 91 4 rf frequency (mhz) mixer a nf (db) C40 ? c +25 ? c +85 ? c figure 10. mixer a noise figure vs frequency and temperature
data sheet ? sky73022-11 downconversion mixer skyworks solutions, inc. ? phone [781] 376-3000 ? fax [781] 376-3100 ? sales@skyworksinc.com ? www.skyworksinc.com 200518g ? skyworks proprietary information ? products and product information are subject to change without notice ? aug ust 24, 2009 7 11 12 13 14 7 8 5 6 9 10 15 824 834 844 854 864 874 884 894 904 914 rf fre q uenc y ( mhz ) mixer b nf (db) 4.75 v 5.00 v 5.25 v figure 11. mixer b noise figure vs frequency and supply voltage 26 27 28 29 22 23 20 21 24 25 30 824 834 844 854 864 874 884 894 904 914 rf fre q uenc y ( mhz ) mixer a iip3 (db) 4.75 v 5.00 v 5.25 v figure 13. mixer a iip3 vs frequency and supply voltage 26 27 28 29 22 23 20 21 24 25 30 824 834 844 854 864 874 884 894 904 91 4 rf frequency (mhz) mixer a iip3 (dbm) C3 dbm 0 dbm +3 dbm figure 15. mixer a iip3 vs frequency and lo power 26 27 28 29 22 23 20 21 24 25 30 824 834 844 854 864 874 884 894 904 914 rf frequency ( mhz ) mixer b iip3 (dbm) C40 ? c +25 ? c +85 ? c figure 17. mixer b iip3 vs frequency and temperature 11 12 13 14 7 8 5 6 9 10 15 824 834 844 854 864 874 884 894 904 914 rf frequency (mhz) mixer b nf (db) C40 ? c +25 ? c +85 ? c figure 12. mixer b noise figure vs frequency and temperature 26 27 28 29 22 23 20 21 24 25 30 824 834 844 854 864 874 884 894 904 914 rf frequency (mhz) mixer a iip3 (dbm) C40 ? c +25 ? c +85 ? c figure 14. mixer a iip3 vs frequency and temperature 26 27 28 29 22 23 20 21 24 25 30 824 834 844 854 864 874 884 894 904 91 4 rf frequency (mhz) mixer b iip3 (db) 4.75 v 5.00 v 5.25 v figure 16. mixer b iip3 vs frequency and supply voltage 26 27 28 29 22 23 20 21 24 25 30 824 834 844 854 864 874 884 894 904 914 rf frequency (mhz) mixer b iip3 (dbm) C3 dbm 0 dbm +3 dbm figure 18. mixer b iip3 vs frequency and lo power
data sheet ? sky73022-11 downconversion mixer skyworks solutions, inc. ? phone [781] 376-3000 ? fax [781] 376-3100 ? sales@skyworksinc.com ? www.skyworksinc.com 8 august 24, 2009 ? skyworks proprietary information ? products and product information are subject to change without notic e ? 200518g 13.0 13.5 14.0 14.5 11.0 11.5 10.0 10.5 12.0 12.5 15.0 824 834 844 854 864 874 884 894 904 91 4 rf frequency (mhz) mixer a ip1db (dbm) 4.75 v 5.00 v 5.25 v figure 19. mixer a input p1db vs frequency and supply voltage 13.0 13.5 14.0 14.5 11.0 11.5 10.0 10.5 12.0 12.5 15.0 824 834 844 854 864 874 884 894 904 914 rf frequency (mhz) mixer a ip1db (dbm) C3 dbm 0 dbm +3 dbm figure 21. mixer a input p1db vs frequency and lo power 13.0 13.5 14.5 14.5 11.0 11.5 10.0 10.5 12.0 12.5 15.0 824 834 844 854 864 874 884 894 904 914 rf frequency ( mhz ) mixer b ip1db (dbm) C40 ? c +25 ? c +85 ? c figure 23. mixer b input p1db vs frequency and temperature C71 C67 C63 C59 C87 C83 C95 C91 C79 C75 C55 824 834 844 854 864 874 884 894 904 91 4 rf frequency (mhz) mixer a 2x2 (dbc) C40 ? c +25 ? c +85 ? c figure 25. mixer a 2rf-2lo vs frequency and temperature 13.0 13.5 14.5 14.5 11.0 11.5 10.0 10.5 12.0 12.5 15.0 824 834 844 854 864 874 884 894 904 914 rf frequency ( mhz ) mixer a ip1db (dbm) C40 ? c +25 ? c +85 ? c figure 20. mixer a input p1db vs frequency and temperature 13.0 13.5 14.0 14.5 11.0 11.5 10.0 10.5 12.0 12.5 15.0 824 834 844 854 864 874 884 894 904 914 rf frequency (mhz) mixer b ip1db (dbm) 4.75 v 5.00 v 5.25 v figure 22. mixer b input p1db vs frequency and supply voltage 13.0 13.5 14.0 14.5 11.0 11.5 10.0 10.5 12.0 12.5 15.0 824 834 844 854 864 874 884 894 904 914 rf frequency ( mhz ) mixer b ip1db (dbm) C3 dbm 0 dbm +3 dbm figure 24. mixer b input p1db vs frequency and lo power C71 C67 C63 C59 C87 C83 C95 C91 C79 C75 C55 824 834 844 854 864 874 884 894 904 91 4 rf frequency (mhz) mixer b 2x2 (dbc) C40 ? c +25 ? c +85 ? c figure 26. mixer b 2rf-2lo vs frequency and temperature
data sheet ? sky73022-11 downconversion mixer skyworks solutions, inc. ? phone [781] 376-3000 ? fax [781] 376-3100 ? sales@skyworksinc.com ? www.skyworksinc.com 200518g ? skyworks proprietary information ? products and product information are subject to change without notice ? aug ust 24, 2009 9 52 54 56 58 44 46 40 42 48 50 60 824 834 844 854 864 874 884 894 904 914 rf frequency (mhz) mixer a rf to if isolation (db) C40 ? c +25 ? c +85 ? c figure 27. mixer a rf to if isolation vs frequency and temperature C43 C41 C39 C37 C51 C49 C55 C53 C47 C45 C35 824 834 844 854 864 874 884 894 904 914 rf frequency (mhz) mixer a lo to if leakage (dbm) C40 ? c +25 ? c +85 ? c figure 29. mixer a lo to if leakage vs frequency and temperature C43 C41 C39 C37 C51 C49 C55 C53 C47 C45 C35 824 834 844 854 864 874 884 894 904 914 rf frequency (mhz) mixer b lo to rf leakage (dbm) C40 ? c +25 ? c +85 ? c figure 31. mixer b lo to rf leakage vs frequency and temperature 53 56 59 62 41 44 35 38 47 50 65 824 834 844 854 864 874 884 894 904 914 rf frequency (mhz) channel-to-channel isolation (db) C40 ? c +25 ? c +85 ? c figure 33. channel a to channel b if isolation vs frequency and supply voltage 52 54 56 58 44 46 40 42 48 50 60 824 834 844 854 864 874 884 894 904 914 rf frequency (mhz) mixer b rf to if isolation (db) C40 ? c +25 ? c +85 ? c figure 28. mixer b rf to if isolation vs frequency and temperature C43 C41 C39 C37 C51 C49 C55 C53 C47 C45 C35 824 834 844 854 864 874 884 894 904 914 rf frequency (mhz) mixer a lo to rf leakage (dbm) C40 ? c +25 ? c +85 ? c figure 30. mixer a lo to rf leakage vs frequency and temperature 57 59 61 63 49 51 45 47 53 55 65 824 834 844 854 864 874 884 894 904 914 rf frequency (mhz) lo1 to lo2 isolation (db) C40 ? c +25 ? c +85 ? c figure 32. lo1 to lo2 isolation vs frequency and supply voltage
data sheet ? sky73022-11 downconversion mixer skyworks solutions, inc. ? phone [781] 376-3000 ? fax [781] 376-3100 ? sales@skyworksinc.com ? www.skyworksinc.com 10 august 24, 2009 ? skyworks proprietary information ? products and product information are subject to change without noti ce ? 200518g evaluation board description the sky73022-11 evaluation board is used to test the performance of the sky73022-11 downconversion mixer. an assembly drawing for the evaluation board is shown in figure 34 and the layer detail is provided in figure 35. circuit design configurations the following design considerations are general in nature and must be followed regardless of final use or configuration: 1. paths to ground should be made as short and as low impedance as possible. 2. the ground pad of the sky73022-11 provides critical electrical and thermal functionality. this pad is the main thermal conduit for heat dissipation. since the circuit board acts as the heat sink, it must shunt as much heat as possible from the device. therefore, design the connection to the ground pad to dissipate the maximum heat produced by the circuit board. for more information on soldering the sky73022-11, refer to the package and handling information section of this data sheet. 3. skyworks recommends including external bypass capacitors on the vcc voltage inputs of the device. 4. components l5, l6, l14, and l15 (see figure 36) are high-q, low loss inductors. these inductors must be able to pass currents in excess of 200 ma dc. 5. components r1 and r2 (see figure 36) allow for external adjustment of the if amplifier bias points. for operation as specified in tables 3 and 4, these resistors are not required. a schematic diagram for the sky73022-11 evaluation board is shown in figure 36. s90 5 j4 j1 j7 j6 j10 j3 j8 j5 j9 l16 l17 r4 r5 r2 l13 l11 l15 l12 c34 c35 c32 l14 c38 c33 c39 c24 c25 c27 c23 c21 c22 c17 l10 c18 c19 c40 r1 r6 c13 c14 c11 r3 t1 l8 l9 c16 c15 c37 c36 l18 l19 c12 c41 c5 c4 c1 c3 l2 c2 l1 c8 c7 l4 c6 l3 l6 l5 c20 c26 c29 c28 t2 j2 figure 34. sky73022-11 evaluation board assembly diagram
data sheet ? sky73022-11 downconversion mixer skyworks solutions, inc. ? phone [781] 376-3000 ? fax [781] 376-3100 ? sales@skyworksinc.com ? www.skyworksinc.com 200518g ? skyworks proprietary information ? products and product information are subject to change without notice ? aug ust 24, 2009 11 s904 layer 1: top -- metal layer 2: ground layer 3: power plane layer 4: solid ground plane figure 35. sky73022-11 evaluation board layer detail
data sheet ? sky73022-11 downconversion mixer skyworks solutions, inc. ? phone [781] 376-3000 ? fax [781] 376-3100 ? sales@skyworksinc.com ? www.skyworksinc.com 12 august 24, 2009 ? skyworks proprietary information ? products and product information are subject to change without noti ce ? 200518g rfb vcc_rfb gnd nc ifb+ ifbC nc vcc_ifb rifb vcc_rfa gnd nc ifa+ ifaC nc vcc_ifa rifa nc vcc_lo nc gnd vcc_lo gnd gnd nc rfa lo1 gnd gnd vcc_lo gnd lo_sel gnd gnd lo2 j4 c1 0 1 2 3 4 5 6 7 8 9 27 26 25 24 23 22 21 20 19 10 11 12 13 14 15 16 17 18 36 35 34 33 32 31 30 29 28 c3 1.5 pf l2 18 nh l1 0 c5 33 pf j7 c8 0 vcc vcc c7 1.5 pf l4 18 nh l5 470 nh l8 8.2 nh l6 470 nh l3 0 l9 0 c16 22 pf c17 33 pf c22 12 pf j6 t1 db714 vcc vcc x x x nc x x x x x l10 0 j3 vcc c23 33 pf l11 0 j8 j2 j10 r1 dni r3 0 c13 1 f c21 33 pf element jumper c20 1 f c14 33 pf c26 1 f c27 33 pf c28 22 pf t2 db714 vcc j5 l13 8.2 nh l14 470 nh l15 470 nh l12 0 r2 dni r4 0 s760_a note: the evaluation board can be converted to provide a differential output by removing components t1, t2, r3, and r4. some component labels may be different than the corresponding component symbol shown here. component values, however, are accurate as of the date of this data sheet. sky73022-11 vcc vcc vcc figure 36. sky73022-11 evaluation board schematic
data sheet ? sky73022-11 downconversion mixer skyworks solutions, inc. ? phone [781] 376-3000 ? fax [781] 376-3100 ? sales@skyworksinc.com ? www.skyworksinc.com 200518g ? skyworks proprietary information ? products and product information are subject to change without notice ? aug ust 24, 2009 13 package dimensions the pcb layout footprint for the sky73022-11 is provided in figure 37. figure 38 shows the package dimensions for the 36- pin mcm, and figure 39 provides the tape and reel dimensions. package and handling information since the device package is sensitive to moisture absorption, it is baked and vacuum packed before shipping. instructions on the shipping container label regarding exposure to moisture after the container seal is broken must be followed. otherwise, problems related to moisture absorption may occur when the part is subjected to high temperature during solder assembly. the sky73022-11 is rated to moisture sensitivity level 3 (msl3) at 260 q c. it can be used for lead or lead-free soldering. for additional information, refer to the skyworks application note, pcb design & smt assembly/rework guidelines for mcm-l packages , document number 101752. care must be taken when attaching this product, whether it is done manually or in a production solder reflow environment. production quantities of this product are shipped in a standard tape and reel format. for packaging details, refer to the skyworks application note, tape and reel , document number 101568.
data sheet ? sky73022-11 downconversion mixer skyworks solutions, inc. ? phone [781] 376-3000 ? fax [781] 376-3100 ? sales@skyworksinc.com ? www.skyworksinc.com 14 august 24, 2009 ? skyworks proprietary information ? products and product information are subject to change without noti ce ? 200518g s1125 stencil aperture top view metallization top view solder mask opening top view 6.3 0.15 0.05 0.75 0.85 0.25 0.35 0.05 6.3 36x 0.5 36x 0.5 12x 0.075 12x 0.075 24x 0.65 24x 0.65 0.5 pitch typ stencil aperture size for center ground pads should be 80% to 100% (by area) of the solder mask opening of the package. component outline component outlin e smt pad detail scale: 2x 9x this rotation 9x rotated 180 o 9x rotated 90 o cw 9x rotated 90 o ccw stencil and metallization soldermask opening all measurements are in millimeters 2x 2.795 thermal via array. ? 0.3 mm on 0.5 mm pitch. additional vias in common ground pad will improve thermal performance note: thermal vias should be tented and filled with solder mask, 30-35 m cu plating recommended. note: the cross-hatched area represents the merger of the center ground pad +10 individual i/o ground pads. all i/o ground pads should have at least one via connected to internal ground planes for optimum electrical performance. pin 1 component outline component outline 6.4 6.3 2x 2.795 4 4 0.25 around ground pins 6.4 6.3 3.8 1.9 3.8 1.9 figure 37. pcb layout footprint for the sky73022-11 6 x 6 mm mcm
data sheet ? sky73022-11 downconversion mixer skyworks solutions, inc. ? phone [781] 376-3000 ? fax [781] 376-3100 ? sales@skyworksinc.com ? www.skyworksinc.com 200518g ? skyworks proprietary information ? products and product information are subject to change without notice ? aug ust 24, 2009 15 all measurements are in millimeters pads are solder mask defined on one edge and metal defined on three edges. dimensioning and tolerancing according to asme y14.5m-1994 s689_a 6 6 pin 1 indicator metal pad edge 1.1 0.1 0.4 0.05 0.5 0.1 (0.1) side view b bottom view a detail a detail d top view pin 36 pin 1 pin 1 indicator (see detail d) 0.25 0.05 18x 2.9 (0.2 x 0.2) solder mask opening 36x smt pad 0.15 a b c 0.2 a b c 0.15 a b c c a 0.1 4x 2 4x 2 2x 1.9 2x 1.9 18x 2.9 3x r0.2 4x 1.5 4x 1.5 4x 1 4x 1 4x 0.5 4x 0.5 figure 38. sky73022-11 36-pin mcm package dimensions
data sheet ? sky73022-11 downconversion mixer skyworks solutions, inc. ? phone [781] 376-3000 ? fax [781] 376-3100 ? sales@skyworksinc.com ? www.skyworksinc.com 16 august 24, 2009 ? skyworks proprietary information ? products and product information are subject to change without noti ce ? 200518g s1183 notes: 1. carrier tape: black conductive polystyrene 2. cover tape material: transparent conductive psa 3. cover tape size: 9.3 mm width 4. all dimensions are in millimeters 5. pin 1 orientation is in top left corner for the following skyworks products: sky73022-21, -31 sky73023-21, -31 for all other 6 x 6 mm mcm/rflga products, pin 1 orientation is in top right corner. a b 2.00 0.05 ? 1.50 0.10 0.30 0.02 7 o max. 8 o max. 6.35 1.75 0.10 ? 1.50 min. 5.50 0.05 8.00 4.00 a b b a 1.59 12.00 0.30 6.35 pin #1 indicator (see notes) figure 39. sky73022-11 tape and reel dimensions
data sheet ? sky73022-11 downconversion mixer skyworks solutions, inc. ? phone [781] 376-3000 ? fax [781] 376-3100 ? sales@skyworksinc.com ? www.skyworksinc.com 200518g ? skyworks proprietary information ? products and product information are subject to change without notice ? aug ust 24, 2009 17 ordering information model name manufacturing part number evaluation kit part number sky73022-11 700-1000 mhz downconversion mixer sky73022-11 (pb-free package) tw16-d720 copyright ? 2007, 2008, 2009 skyworks solutions, inc. all rights reserved. information in this document is provided in connection with skyworks solutions, inc. (skyworks) products or services. these m aterials, including the information contained herein, are provided by skyworks as a service to its customers and may be used for informational purposes only by the customer. skyworks assumes no res ponsibility for errors or omissions in these materials or the information contained herein. skyworks may change its documentation, products, services, specifications or product descriptions at any time, without notice. skyworks makes no commitment to update the materials or information and shall have no responsibility whatsoever for conflicts, incompatibilities, or other diff iculties arising from any future changes. no license, whether express, implied, by estoppel or otherwise, is granted to any intellectual property rights by this document . skyworks assumes no liability for any materials, products or information provided hereunder, including the sale, distribution, reproduction or use of skyworks products, information or mate rials, except as may be provided in skyworks terms and conditions of sale. the materials, products and information are provided as is without warranty of any kind, whether express, implied, statutory, or otherwise, including fitness for a particular purpose or use, mercha ntability, performance, quality or non-infringement of any intellectual property right; all su ch warranties are hereby expressly disclaimed. skyworks does not warrant the accuracy or completeness of the information, text, graphics or other items contained within these materials. skyworks shall not be liable for any damages, including but not limited to any special, indirect, incidental, statutory, or consequentia l damages, including without limitation, lost revenues or lost profits that may result from the use of the materials or information, whether or not the recipient of mat erials has been advised of the possibility of such damage. skyworks products are not intended for use in medical, lifesaving or life-sustaining applications, or other equipment in which the failure of the skyworks products could lead to personal injury, death, physical or environmental damage. skyworks customers using or selling skyworks products for use in such applications do so at their own risk and agree to fully indemnify skyworks for any damages resulting from such improper use or sale. customers are responsible for their products and applications using skyworks products, which may deviate from published specifi cations as a result of design defects, errors, or operation of products outside of published parameters or design specifications. customers should include design and operating safeguards to minimize these and other risks. skyworks assumes no liability for applications assistance, customer product design, or damage to any equipment resulting from the use of skyworks products outsid e of stated published specifications or parameters. skyworks, the skyworks symbol, and breakthrough simplicity are trademarks or registered trademarks of skyworks solutions, inc ., in the united states and other countries. third-party brands and names are for identification purposes only, and are the property of their respective owners. additional information, includ ing relevant terms and conditions, posted at www.skyworksinc.com, are incorporated by reference.

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