TRF7610 - Texas Instruments

TRF7610 SILICON MOSFET POWER AMPLIFIER

The TRF7610 is a silicon MOSFET power amplifier IC for 900-MHz applications, tailored specifically for global systems for mobile communications (GSM). It uses Texas Instruments RFMOS™ process and consists of a three-stage amplifier with output power control. Few external components are required for operation. The TRF7610 amplifies the RF signal from a prece.

Features

ilored specifically for global systems for mobile communications (GSM). It uses Texas Instruments RFMOS™ process and consists of a three-stage amplifier with output power control. Few external components are required for operation. The TRF7610 amplifies the RF signal from a preceding modulator and the upconverter stages in an RF section of a transmitter to a level that is sufficient for connection to the antenna. The RF input port, RFIN, and the RF output port, RFOUT, require simple external matching networks. A control signal applied to the VPC input can ramp the RF output power up or down to.