DATA SHEET SKY65362-11: 900 to 930 MHz High-Power RF Front-End Module Applications Description The SKY65362-11 is a high-performance, highly integrated RF Smart meters front-end module (FEM) designed for high-power Industrial, In-home appliances Scientific, Medical (ISM) band applications operating in the 900 to Smart thermostats 930 MHz frequency range. The FEM is designed for ease of use and maximum flexibility with fully matched, 50 power amplifier (PA) input and output, and Features digital controls compatible with 1.6 to 3.3 V CMOS levels. Integrated PA with +30.5 dBm output power The RF blocks operate over a wide supply voltage range from Integrated LNA with programmable bypass 3.00 to 5.25 V that allows the SKY65362-11 to be used in battery powered applications over a wide spectrum of the battery Low FEM NF of 2.5 dB, typical discharge curve. Single-ended 50 transmit/receive RF interface The SKY65362-11 is packaged in a 36-pin, 6 x 6 mm Multi-Chip Supply voltage: 3.00 V to 5.25 V Module (MCM), which allows for a highly manufacturable low-cost Sleep mode current: <1 A solution. Small MCM (36-pin, 6 x 6 mm) package A functional block diagram of the SKY65362-11 is shown in (MSL3, 260 C per JEDEC J-STD-020) Figure 1. The 36-pin MCM package and pinout are shown in Figure 2. Signal pin assignments and functional pin descriptions are provided in Table 1. TM Skyworks Green products are compliant with all applicable legislation and are halogen-free. For additional information, refer to Skyworks TM Denition of Green , document number SQ040074. Logic control TXTX ANT1ANT1 22--SSttaaggee GaAGaAss PAPA ANT2ANT2 SSwwitchitch RRXX 11--SStataggee LLNANA Y0205 Figure 1. SKY65362-11 FEM Block Diagram Skyworks Solutions, Inc. Phone 781 376-3000 Fax 781 376-3100 sales skyworksinc.com www.skyworksinc.com 202886B Skyworks Proprietary Information Products and Product Information are Subject to Change Without Notice January 9, 2015 1 PDETFPDETF PDETRPDETR LLNA INNA IN RX FLRX FLTT IALARMIALARM CCTTXX CCSSDD CCPPSS AANT NT SSEELLDATA SHEET SKY65362-11: HIGH-POWER RF FEM 36 35 34 33 32 31 30 29 28 1 27 PA IN GND 2 26 GND GND 3 25 PDETF GND 4 24 GND PDETR 5 23 GND CSD 6 22 GND CPS 7 21 GND CTX 20 ANT 1 8 IALARM 19 GND 9 ANT SEL 10 11 12 13 14 15 16 17 18 Y0206 Figure 2. SKY65362-11 Pinout 36-Pin MCM (Top View) Table 1. SKY65362-11 Signal Descriptions Pin Name Description Pin Name Description 1 PA IN PA input 19 GND Ground 2 GND Ground 20 ANT1 Antenna 1 3 PDETF Forward power detector output 21 GND Ground 4 PDETR Reverse power detector output 22 GND Ground 5 CSD Standby control (see Table 9) 23 GND Ground 6 CPS Receive mode gain control (see Table 9) 24 GND Ground 7 CTX Transmit/receive control (see Table 9) 25 GND Ground 8 IALARM PA current alarm output (see Table 9) 26 GND Ground 9 ANT SEL Antenna select control input (see Table 9) 27 GND Ground 10 RX Receive output 28 GND Ground 11 GND Ground 29 VCC2 PA voltage supply 12 GND Ground 30 GND Ground 13 GND Ground 31 VCC0 Decoupling capacitor 14 LNA IN LNA input 32 GND Ground 15 GND Ground 33 VCC1 PA voltage supply 16 RX FLT Receive path after internal switches that connect 34 VSUP2 FEM voltage supply ANT1 and ANT2 17 GND Ground 35 VSUP1 FEM voltage supply 18 ANT2 Antenna 2. No integrated filtering. 36 GND Ground Skyworks Solutions, Inc. Phone 781 376-3000 Fax 781 376-3100 sales skyworksinc.com www.skyworksinc.com 2 January 9, 2015 Skyworks Proprietary Information Products and Product Information are Subject to Change Without Notice 202886B RX GND GND VSUP1 GND VSUP2 GND VCC1 LNA IN GND GND VCC0 RX FLT GND GND VCC2 ANT 2 GND