ANADIGICS ALT6701
Multimode PAM
FEATURES
● CDMA/EVDO, WCDMA/HSPA and LTE Compliant● 4th Generation HELPTM technology
● High Efficiency (R99 waveform):
● 41 % @ POUT = +28.4 dBm
● 31 % @ POUT = +17 dBm
● 21 % @ POUT = +13.5 dBm
● 26 % @ POUT = +9 dBm
● 13 % @ POUT = +3.5 dBm
● Low Quiescent Current: 2 mA
● 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 IN/OUT RF ports
● Optimized for a 50 Ω System
● 1.8 V Control Logic
● RoHS Compliant Package, 260 oC MSL-3
APPLICATIONS
● Band 1 WCDMA/HSPA Wireless Devices● Band 1 LTE Wireless Devices
● Band Class 6 CDMA/EVDO Wireless Devices PRODUCT
DESCRIPTION
The ALT6701 HELP4TM PA is a 4th generation HELPTM product for LTE and WCDMA devices operating in UMTS2100 (Band 1) and for CDMA devices operating in Band Class 6. 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.