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MT3370B Datasheet Wide Dynamic Range Dtmf Receiver

Manufacturer: Zarlink Semiconductor

Datasheet Details

Part number MT3370B
Manufacturer Zarlink Semiconductor
File Size 558.76 KB
Description Wide Dynamic Range DTMF Receiver
Datasheet MT3370B_ZarlinkSemiconductor.pdf

MT3370B Overview

Data Sheet The MT3x7xB is a family of high performance DTMF receivers which decode all 16 tone pairs into a 4-bit binary code. These devices incorporate an AGC for wide dynamic range and are suitable for end-to-end signalling. The MT3x70B provides an early steering (ESt) logic output to indicate the detection of a DTMF signal and requires external software guard time to validate the DTMF digit.

MT3370B Distributor