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PT2321 - Multi-Channel AV Controller

Datasheet Summary

Description

PT2321 is a Modern Multi-Channel AV Control Center IC.

Features

  • Very Low Power Consumption (DC=9V) I2 C Bus Control 4 Group Input Selectors (One 6-Channel Individual Input and 3 Stereo Inputs) 4 Video Input Selectors 6-Channel Master Volume Control: 0 to -79 dB (1 dB/step) 6-Channel Individual Output TRIM Volume Control: 0 to -15 dB (1dB/step) 3-Band Tone Control (Treble, Middle, Bass): + 14.

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Datasheet preview – PT2321

Datasheet Details

Part number PT2321
Manufacturer PTC
File Size 96.62 KB
Description Multi-Channel AV Controller
Datasheet download datasheet PT2321 Datasheet
Additional preview pages of the PT2321 datasheet.

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Full PDF Text Transcription

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Tel : 886-2-66296288 Fax: 886-2-29174598 URL: http://www.princeton.com.tw Multi-Channel AV Control Center IC DESCRIPTION PRELIMINARY PT2321 PT2321 is a Modern Multi-Channel AV Control Center IC. Four group input selectors (three stereo inputs & one 6-channel individual input), 4 video inputs, 6-channel master volume control, 6-channel individual volume trim control, 3-band tone control (treble, middle, and bass), selector output, mute function, 3D effect function, tone defeat function are all built into a single chip to provide a Comprehensive and Complete AV Center IC having the highest performance and reliability with the least components. Furthermore, the pin assignments and application circuit are optimized for easy PCB Layout and cost saving benefits.
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