Product Description

The RF2627 is a complete AGC amplifier designed for the receive section of 3V CDMA cellular and PCS applications. It is designed to amplify IF signals while providing more than 90dB of gain control range. Noise Figure, IP3, and other specifications are designed for CDMA handsets. This circuit is designed as part of the RFMD CDMA Chip Set, consisting of a Transmit IF AGC Amp, a Transmit Upconverter, a Receive LNA/Mixer, and this Receive IF AGC Amp. The IC is manufactured on an advanced high frequency Silicon Bipolar process, and is packaged in a standard miniature 8-lead plastic MSOP package.

Features

• Supports PCS and Cellular Applications

• -48dB to +48dB Gain Control Range

• Single 3V Power Supply

• -2dBm Input IP3

• 12MHz to 285MHz Operation

• Monolithic Construction

Typical Applications

• 3V CDMA Cellular Systems

• 3V CDMA PCS Systems

• 3V TDMA Cellular/PCS Systems

• General Purpose Linear IF Amplifier

• Commercial and Consumer Systems

• Portable Battery Powered Equipment