Datasheet Summary
WS7931D http//:.sh-willsemi.
CMOS medium band LTE LNA
Descriptions
The WS7931D is a low noise amplifier (LNA) for LTE receiver applications, available in a small 6-pin DFN package. The WS7931D requires only one external inductor for input matching.
The WS7931D is designed to achieve low power dissipation and good performance. It is designed and optimized for the LTE medium band: 1805MHz to 2200MHz.
DFN1107-6L (Bottom view)
Features
- Operating frequency: 1805 MHz to 2200 MHz
- Noise figure = 1.0 dB
- Gain = 12.1 dB
- Input 1 dB pression point = -3.5 dBm
- In-band input IP3 = +5.0 dBm
- Supply voltage: 1.8 V to 3.1 V
- Integrated supply decoupling capacitor
- Supply...