PT2392 Digital Echo

PTC

Description

ADdigital Echo with MIC Mixing Amp .
The PT2392 is a CMOS IC that has a microphone peripheral circuit and an echo generation circuit for karaoke use, on a single chip.

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Datasheet Specifications

Part number: PT2392
Manufacturer: PTC
File Size: 1.26 MB
Datasheet: PT2392-PTC.pdf
Description: Digital Echo

Features

* High-performance digital echo circuit using 44-Kbit RAM.
* wide delay time from 45 to 333ms in 22ms/step(typ. )
* A mic amplifier with an ALC makes it possible to handle overload input, and the ALC operating voltage are controlled by I2C Bus or externally set to the desired

Applications

* Wireless Microphone
* Karaoke System
* Consumer Audio Applications

PT2392 Distributors

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PT2392 Digital Echo PTC

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