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AJAV-5601 Datasheet Power Amplifier

Manufacturer: Avago Technologies (now Broadcom)

General Description

The AJAV-5601 is a complete, high-performance power amplifier for W-CDMA and HSPA wireless communications.

Based on a unique, patented architecture, the AJAV5601 integrates circuitry for TX filtering, RF coupling, power regulation, input and output matching and power control.

The PA is powered by a single connection to the battery and is implemented in a standard CMOS process.

Overview

AJAV-5601 W-CDMA/HSPA Band I Power Amplifier Data Sheet.

Key Features

  • High-performance 3G power amplifier - UMTS Band I (1920.
  • 1980 MHz) - W-CDMA, HSPA, and HSPA+ Compliant.
  • Integrated TX filtering - Delivers best noise in the industry.
  • Integrated directional coupler.
  • Integrated regulators and PA bias.
  • Single direct connection to the battery VBAT RFO GND PAD CPLI GND CPLO Pin Assignments Top View (x-ray) VBAT RFI VM1 VM0 VEN US Patent # 7,728,661; 7,768,350; 7,872,528; 8,022,766 Other patents pending.