ALT6705 Datasheet | ANADIGICS

FEATURES - Multimode (LTE, HSPA, EV-DO pliant) - 4th Generation HELPTM technology - High Efficiency (R99 waveform): - 40 % @ POUT = +28.4 d Bm - 27 % @ POUT = +17 d Bm - 18 % @ POUT = +13.5 d Bm - 20 % @ POUT = +8 d Bm - 11 % @ POUT = +3.5 d Bm - Low Quiescent Current: 3 m A - Low Leakage Current in Shutdown Mode: <5 µA - Internal Voltage Regulator - Integrated “daisy chainable” directional coupler with CPLIN and CPLOUT port - Internal DC Blocks on all RF ports M45 Package 10 Pin 3 mm x 3 mm x 1 mm Surface Mount Module - Optimized for a 50 Ω System - 1.8V Control Logic - Ro HS pliant Package, 260 o C MSL-3 APPLICATIONS - Bands 5, 6, 18, 19, & 26 LTE Wireless Devices mode with low leakage current increase handset talk and standby time. A “daisy chainable” directional coupler is integrated in the module thus eliminating the need of an external coupler. The self-contained 3 mm x 3 mm x 1 mm surface mount package incorporates matching networks optimized for output power, efficiency, and linearity in a 50 Ω system. - Bands 5, 6, 18, 19, & 26 WCDMA/HSPA Wireless Devices GND at Slug (pad) - Band Class 0 CDMA/EVDO Wireless Devices PRODUCT DESCRIPTION The ALT6705 HELP4TM PA is the 4th generation HELPTM product for LTE and WCDMA devices operating in UMTS800 (Bands 5, 6, 18,19, & 26) and for CDMA devices operating in Cell-band. This PA incorporates ANADIGICS’ HELP4TM technology to deliver exceptional efficiency at low power levels and low quiescent current without the need for external voltage regulators or converters. The device is manufactured using advanced In Ga PPlus TM HBT technology offering state-of-the-art reliability, temperature stability, and ruggedness. Three selectable bias modes that optimize efficiency for different output power levels and a shutdown VBATT RFIN 2 VMODE2 VMODE1 VEN 5 10 VCC 9 RFOUT Bias Control Voltage...