Skyworks Solutions Inc. SKY85742-11 Front-End Module
Skyworks Solutions Inc. SKY85742-11 Front-End Module incorporates a 5GHz single-pole, double-throw (SPDT) transmit/receive (T/R) switch. The SKY85742-11 also incorporates a 5GHz low-noise amplifier (LNA) with bypass and a 5GHz power amplifier (PA). The device is ideal for mobile/portable 802.11n/ac applications and systems. An enable/disable function is included for power savings during off mode. An integrated logarithmic power detector with 20dB of dynamic range provides closed-loop power control within the system when operating in high power mode or power save mode.
Features
- Fully matched, with integrated 5GHz PA, LNA with bypass mode, and SPDT switch
- Integrated, positive slope logarithmic power detector. Detector output reverts to high impedance when not in use
- Transmit gain: 29dB
- Receive gain: 13dB
- Output power: +18.5dBm, MCS7, HT20
- Output power: +17.5dBm, MCS9, VHT80
- Small QFN (16-pin, 2.3mm x 2.3mm x 0.33mm) package (MSL1, 260°C per JEDEC J-STD-020)
Block Diagram
Related Product
Skyworks Solutions Inc. SKY85742-11EK1 Evaluation Board
Designed to evaluate SKY85742-11, a highly-integrated 5GHz Front-End Module (FEM).
Paskelbta: 2022-06-23
| Atnaujinta: 2023-04-11