Part number:
M-980-02S
Manufacturer:
Clare Inc.
File Size:
181.08 KB
Description:
3v/5v general purpose call progress tone detector.
The M-980-02 is an integrated circuit tone detector for general purpose use in automatic following of switched telephone calls.
The circuit uses low-power CMOS techniques to provide the complete filtering and control required for this function.
The basic timing of the M980-02 is designed to permit o
M-980-02S Features
* Covers the 315 to 640 Hz range (common call progress)
* Sensitivity to -38 dBm
* Dynamic range over 38 dB
* 40 ms minimum detect
* 8-pin DIP or 16-pin SOIC
* Single supply CMOS (low power)
* Supply range 2.8 to 5.5 VDC
* Inexpensive 3
Datasheet Details
M-980-02S
Clare Inc.
181.08 KB
3v/5v general purpose call progress tone detector.
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