TEF6862 - Car Radio Enhanced Selectivity Tuner

Product Overview

NXP

TEF6862 Car Radio Enhanced Selectivity Tuner by NXP - Datasheet Preview — Datasheet preview – TEF6862

Datasheet Details

Part number	TEF6862
Manufacturer	NXP
File Size	1.77 MB
Description	Car Radio Enhanced Selectivity Tuner
Datasheet	TEF6862 Datasheet
Additional preview pages of the TEF6862 datasheet.

Product details

Description

The TEF6862 is a single-chip car radio tuner for AM, FM and weather band reception providing AM double conversion for LW, MW and full range SW (11 m to 120 m bands) with IF1 = 10.7 MHz and IF2 = 450 kHz.

Features

I High dynamic range FM front-end mixer for conversion of FM RF (65 MHz to 108 MHz and USA weather band) to an IF frequency of 10.7 MHz; mixer provides inherent image rejection which can be switched from low injection LO to high injection LO via the I2C-bus I FM front-end AGC PIN diode drive circuit; AGC detection at the FM font-end mixer input and the IF ﬁlter input; AGC threshold for detection at the mixer input is programmable and keyed AGC function can be selected via the I2C-bus; the AGC PI.

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Published: Nov 24, 2006 |