ANADIGICS AWT6135
PCS/CDMA 3.4V/28dBm Linear Power Amplifier
FEATURES
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● InGaP HBT Technology High Efficiency: 40% Low Quiescent Current: 48 mA Low Leakage Current in Shutdown Mode: <1 µA VREF = +2.8 V (+2.7 V min over temp) Optimized for a 50 Ω System Low Profile Miniature Surface Mount Package: 1.56mm Max CDMA 1XRTT Compliant CDMA 1xEV-DO Compliant
APPLICATIONS
●● PCS CDMA Wireless Handsets Dual Band CDMA Wireless Handsets M7 Package 10 Pin 4mm x 4mm Surface Mount Module PRODUCT
DESCRIPTION
The AWT6135 meets the increasing demands for higher efficiency and linearity in CDMA 1XRTT handsets. The PA module is optimized for VREF = +2.8 V, a requirement for compatibility with the Qualcomm® 6000 chipset. The device is manufactured on an advanced InGaP HBT MMIC technology offering state-of-the-art reliability, temperature stability, and ruggedness. Selectable bias modes that optimize efficiency for different output power levels, and a shutdown mode with low leakage current, increase handset talk and standby time. The self-contained 4mm x 4mm surface mount package incorporates matching networks optimized for output power, efficiency, and linearity in a 50 Ω system.