RF2643 Overview
The RF2643 is a plete upconverter, dual-power amplifier driver and attenuator designed for Cellular and PCS systems. It is designed to upconverter and amplifies RF signals while providing 22dB of linear gain control range.
RF2643 Key Features
- Single Supply 3.0V Operation
- Power Down Control
- PD LO BYPASS IF+ IF1 2 3 4 5
- 15 14 CELL ATT GND CELL OUT VGC PCS OUT PCS ATT GND
- Gain Control Range of 22dB
- Driver Amplifier Select Pin (RF Output Select)
- High Linearity in Mixer and Driver Amp
- Ordering Information
- Represents "GND"