ANADIGICS AWT6137
HELP Cellular Dual Mode AMPS/CDMA 3.4V/28dBm Linear Power Amplifier Module
FEATURES
●● InGaP HBT Technology High Efficiency: 39% @ +28 dBm 20% @ +16 dBm
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● Low Quiescent Current: 15 mA Low Leakage Current in Shutdown Mode: <1 µA VREF = +2.85 V (+2.7 V Min Over Temp.) Low Profile Surface Mount Package: 1.56mm Max CDMA 1XRTT and 1xEV-DO Compliant AWT613 7
APPLICATIONS
●● Single Mode CDMA Wireless Handsets Dual Mode AMPS/CDMA Wireless Handsets M7 Package 10 Pin 4 x 4 x 1.5 mm Surface Mount Module handset. The device has mode-switching to take advantage of its high efficiency operation over a wide range of output powers. Higher low power efficiency is achieved without an external DAC or DC-DC converter. The integrated power amplifier module employs a proprietary bias control and temperature compensation circuit that assures stable operation, even at extreme temperature conditions. The self contained 4 x 4 x 1.5 mm surface mount package incorporates matching networks optimized for output power, efficiency and linearity in a 50 Ω system making it easy to incorporate the device into BOTH new and existing designs.