The SKY65971-11 is an ultra Low-Noise Amplifier (LNA) intended for 2 GHz, 256 Quadrature Amplitude Modulation (QAM) wireless receiver applications. Its industry-leading Noise Figure (NF), together with high linearity, make it ideal as a first-stage LNA in 256 QAM Wireless Local Area Network (WLAN) radios.
Operating with a single supply voltage, the SKY65971-11 consumes only 13 mA of current. The device includes a bypass mode for near field applications and to save power when the receiver is inactive.
The tiny package footprint of the SKY65971-11, requiring only four external components, enables the industry’s smallest PCB area needed to implement a 2 GHz LNA.
RF Amplifier IC 802.11b/g/n 2GHz ~ 2.5GHz 6-QFN (1.5x1.5)
RF Amplifier IC 802.11b/g/n 2GHz ~ 2.5GHz 6-QFN (1.5x1.5)
RF Amplifier IC 802.11b/g/n 2GHz ~ 2.5GHz 6-QFN (1.5x1.5)
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IC AMP 802.11B/G/N 2-2.5GHZ 6QFN
| Skyworks Solutions, Inc. | DigiKey | Richardson RFPD | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|
| Product Category | RF Amplifiers | RF Amplifiers | RF Amplifiers | RF Amplifiers |
| Product Number | SKY65971-11 | 863-1956-2-ND | SKY65971-11 | SKY65971-11 |
| Product Name | 2 GHz, 256 QAM Low-Noise Amplifier | RF Amplifiers | RF & MW LNA | RF and Wireless - RF Amplifiers |
| Amplifier Type | Low Noise Amplifier | Low Noise Amplifier; Power Amplifier | Low Noise Amplifier | |
| Frequency Range | 2400 to 2500 MHz | 2000 to 2500 MHz | 2400 to 2500 MHz | 2000 to 2500 MHz |
| Minimum Gain | 14.5 dB | 14.5 dB | ? to 14.5 dB | |
| Maximum Gain | 14.5 dB | 14.5 dB | 14.5 dB | 14.5 dB |
| Noise Figure | 1.3 dB | 1.3 dB | 1.3 dB |
