MT3371B, MT3370B Wide Dynamic Range DTMF Receiver

Zarlink Semiconductor

Description

www.DataSheet.co.kr MT3170B/71B, MT3270B/71B, MT3370B/71B Wide Dynamic Range DTMF Receiver Data Sheet .
Data Sheet The MT3x7xB is a family of high performance DTMF receivers which decode all 16 tone pairs into a 4-bit binary code.

📥 Download Datasheet

MT3371B Datasheet Preview — This datasheet PDF includes multiple part numbers: MT3371B, MT3370B. Please refer to the document for exact specifications by model.

Datasheet Specifications

Part number: MT3371B, MT3370B
Manufacturer: Zarlink Semiconductor
File Size: 558.76 KB
Datasheet: MT3370B_ZarlinkSemiconductor.pdf
Description: Wide Dynamic Range DTMF Receiver
Note: This datasheet PDF includes multiple part numbers: MT3371B, MT3370B.
Please refer to the document for exact specifications by model.

Features

* Wide dynamic range (50 dB) DTMF Receiver Call progress (CP) detection via cadence indication 4-bit synchronous serial data output Software controlled guard time for MT3x70B Internal guard time circuitry for MT3

Applications

* Integrated telephone answering machine End-to-end signalling Fax Machines PWDN VDD VSS ➀ Voltage Bias Circuit Steering Circuit High Group Filter Antialias Filter Dial Tone Filter Low Group Filter Digital Detector Algorithm Code Converter and Latch Digital Guard Tim

MT3371B Distributors

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MT3370B Wide Dynamic Range DTMF Receiver Zarlink Semiconductor

Zarlink Semiconductor MT3371B-like datasheet