MT8880C - Integrated DTMF Transceiver

Zarlink Semiconductor

General Description

The MT8880C is a monolithic DTMF transceiver with call progress filter.

Key Features

Complete DTMF transmitter/receiver.
Central office quality.
Low power consumption.
Microprocessor port.
Adjustable guard time.
Automatic tone burst mode.
Call progress mode.

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MT8880C integrated dtmf transceiver by Zarlink Semiconductor - Datasheet Preview

Datasheet Details

Part number	MT8880C
Manufacturer	Zarlink Semiconductor
File Size	604.10 KB
Description	Integrated DTMF Transceiver
Datasheet	MT8880C Datasheet

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ISO2 - CMOS MT8880C Integrated DTMF Transceiver Data Sheet Features • Complete DTMF transmitter/receiver • Central office quality • Low power consumption • Microprocessor port • Adjustable guard time • Automatic tone burst mode • Call progress mode Applications • Credit card systems • Paging systems • Repeater systems/mobile radio • Interconnect dialers • Personal computers Description The MT8880C is a monolithic DTMF transceiver with call progress filter.