T4260 Datasheet (ATMEL Corporation)

T4260, AM/FM Front End IC

The T4260 is an advanced AM/FM receiver with integrated fast PLL as a single-chip solution based on Atmel®’s high-performance BICMOS II technology.

The low-impedance driver at the IF output is designed for the A/D of a digital IF.

The fast tuning concept realized in this part is based on patents hel

T4260 Features

* AM/FM Tuner Front End with Integrated PLL AM Up-conversion System (AM-IF: 10.7 MHz) FM Down-conversion System (FM-IF: 10.7 MHz) IF Frequencies up to 25 MHz Fine-tuning Steps: AM =