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SN761642 - DIGITAL TV TUNER IC

Product Overview

Texas Instruments

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SN761642 DIGITAL TV TUNER IC by Texas Instruments - Datasheet Preview — Datasheet preview – SN761642

Datasheet Details

Part number	SN761642
Manufacturer	Texas Instruments
File Size	875.41 KB
Description	DIGITAL TV TUNER IC
Datasheet	SN761642 Datasheet
Additional preview pages of the SN761642 datasheet.

Product details

Description

The SN761642 is a low-phase-noise synthesized tuner IC designed for digital TV tuning systems.

Features

1.
Integrated Mixer/Oscillator/PLL.
VHF-L, VHF-H, UHF 3-Band Local Oscillator.
RF AGC Detector Circuit.
I2C Bus Protocol Bidirectional Data Transmission.
High-Voltage Tuning Voltage Output.
Four NPN-Type Band Switch Drivers.
One Auxiliary Port/5-Level ADC.
Crystal Oscillator Output.
Programmable Reference Divider Ratio (24/28/32/64/80/128).
Selectable Digital IFOUT and Analog IFOUT.
Standby Mode.

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Published: Sep 4, 2019 |