Product Summary

The SKY77711-11 is a high-efficiency Front-End Module (FEM) for ZigBee and other 2.4 GHz ISM band applications. The small 8 x 8 mm Multi-Chip Module (MCM) contains a 2400-2500 MHz high-efficiency transmit path and a low-noise linear receive path.

Parametrics

SKY77711-11 absolute maximum ratings: (1)supply voltage RX_VCC, TX_VCC: 2.1 to 4 V; (2)control Voltage BIAS1_PASS, BIAS2_PASS, TX_EN, RX_EN, TX_HLB, T_R: 3.6V; (3)Bypass voltage BIAS1_PASS, BIAS2_PASS: 1.9V; (4)RF input power, antenna port, PIN_ANT: 10dBm; (5)RF input power, transmit port, PIN_TX: +8dBm; (6)Case operating temperature, TC: –40 to +85℃; (7)Sorage temperature, TST: –55 to +125℃; (8)Jnction temperature, TJ: +150℃.

Features

SKY77711-11 features: (1)Transmit output power > +20 dBm; (2)Receive NF < 3 dB; (3)High efficiency PA; (4)Programmable transmit power levels; (5)Configurable transmit/receive paths; (6)Internal switching and control circuits; (7)Internal RF match and bias circuits; (8)Single DC supply = 3.0 V; (9)Interfaces seamlessly with Ember EM250 and EM260 ZigBee transceivers; (10)All RF ports are internally DC blocked; (11)Small footprint, MCM (28-pin, 8 x 8 mm) SMT package (MSL3, 260℃ per JEDEC J-STD-020).

Diagrams

SKY77711-11 block diagram

SKY72300-21
SKY72300-21
Skyworks Solutions, Inc.
Clock Synthesizer / Jitter Cleaner 2.1GHz 100Hz step Freq. Synthesizer
Data Sheet
0-1: $3.32
1-50: $3.28
50-100: $2.32
100-500: $2.27
500-2500: $2.23
SKY72300-362
SKY72300-362
Skyworks Solutions, Inc.
Clock Synthesizer / Jitter Cleaner 2.1GHz 100Hz step Freq. Synthesizer
Data Sheet
0-1: $2.48
1-50: $2.35
50-100: $2.15
100-500: $2.05
SKY72301-22
SKY72301-22

IC SYNTHESIZER 1GHZ 28-EPTSSOP
Data Sheet
0-2500: $2.23
SKY72302-21
SKY72302-21
Skyworks Solutions, Inc.
Clock Synthesizer / Jitter Cleaner 6.1GHz 400Hz step Freq. Synthesizer
Data Sheet
0-1: $3.96
1-50: $3.57
50-100: $2.77
100-500: $2.70
500-2500: $2.65
SKY72310-362
SKY72310-362

IC SYNTHESIZER 2.1GHZ 24QFN
Data Sheet
Negotiable 
SKY72310-362LF
SKY72310-362LF

IC SYNTHESIZER 2.1GHZ 24-QFN
Data Sheet
0-1: $1.79
1-100: $1.55
100-500: $1.48
500-1000: $1.37