RF2667 Description
The RF2667 is an integrated plete IF AGC amplifier and quadrature demodulator developed for the receive section of dual-mode CDMA/FM cellular and PCS applications and for GSM/DCS and TDMA systems. It is designed to amplify received IF signals, while providing 100dB of gain control range, and demodulate to baseband I and Q signals. Noise figure, IP3, and other specifications are designed to be patible with the IS-98,...
RF2667 Key Features
- Similar to RF9957with Higher I/Q Output Voltage
- Supports Dual Mode Operation
- Digitally Controlled Power Down Mode
- 2.7V to 3.3V Operation
- IF AGC Amp with 100dB Gain Control