ELECTRONICSThe AT2659S is a SOT-23-6 low noise amplifier (LNA) RF ROHS manufactured by ZHONGKEWEI ELECTRONICS. It has a nominal input voltage of 1.8V and a maximum supply voltage of 3.3V. The AT2659S has a gain of 24dB and a noise figure of 2.8dB. It also has an impedance of 50 Ohms and a supply current of 6mA. The AT2659S has a temperature range of -40 to +85 Celcius and a storage temperature range of -45 to +125 Celcius. It is specifically designed for CDMA, WCDMA, IS-95, GPS, and Bluetooth applications. The AT2659S comes in an SOT-23-6 package.