AFE8221-Q1 Datasheet (Texas Instruments)

AFE8221-Q1, Analog Front-End

The AFE8221 implements the intermediate frequency (IF) sampling and processing functions of a digital radio receiver system.

It is designed to be used with TI's digital radio baseband processors and AM/FM tuners.

The AFE8221 can also be programmed by the baseband processor for use in conventional AM

AFE8221-Q1 Features

* 1

* 234 Qualified for Automotive Applications

* Two Intermediate Frequency (IF) Analog-to-Digital Converters (ADCs)

* Two 12-Bit Auxiliary Digital-to-Analog Converters (DACs)

* 8-Bit Auxiliary ADCs with Four-Channel Input Multiplexer (MUX)

* Integrated IF Digit