MT88L85

3V Integrated DTMFTransceiver

Zarlink Semiconductor

MT88L85 Features

* Complete DTMF transmitter/receiver Low voltage operation (2.7-3.6V) Adaptive micro interface enables compatibility with Intel and Motorola processors DTMF transmitter/receiver power-down via register control or power-down pin Adju

MT88L85 General Description

The MT88L85 is a monolithic DTMF transceiver with call progress ﬁlter. It is fabricated in CMOS technology offering low power consumption and high reliability. The receiver section is based upon the industry standard MT8870 DTMF receiver. The transmitter utilizes a switched capacitor D/A converter .

MT88L85 Datasheet (637.92 KB)

MT88L85 Datasheet Preview — Preview of MT88L85 PDF

Datasheet Details

Part number:

MT88L85

Manufacturer:

Zarlink Semiconductor

File Size:

637.92 KB

Description:

3v integrated dtmftransceiver.

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MT88L85 Integrated DTMFTransceiver Zarlink Semiconductor

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MT88L85 Features

MT88L85 General Description

Datasheet Details

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