M-927
Teltone
487.18kb
Dtmf receiver.
TAGS
📁 Related Datasheet
M-959 - Dial Pulse Counter and Hook Status Monitor
(Clare Inc.)
M-959
Dial Pulse Counter and Hook Status Monitor
Features • Time-guarded dial pulse counting • 10 or 20 PPS dialing speeds pin selectable • Tri-state .
M-980-02 - 3V/5V General Purpose Call Progress Tone Detector
(Clare Inc.)
M-980-02
3V/5V General Purpose Call Progress Tone Detector
Features • Covers the 315 to 640 Hz range (mon call progress) • Sensitivity to -38 dBm •.
M-980-02P - 3V/5V General Purpose Call Progress Tone Detector
(Clare Inc.)
M-980-02
3V/5V General Purpose Call Progress Tone Detector
Features • Covers the 315 to 640 Hz range (mon call progress) • Sensitivity to -38 dBm •.
M-980-02S - 3V/5V General Purpose Call Progress Tone Detector
(Clare Inc.)
M-980-02
3V/5V General Purpose Call Progress Tone Detector
Features • Covers the 315 to 640 Hz range (mon call progress) • Sensitivity to -38 dBm •.
M-980-02T - 3V/5V General Purpose Call Progress Tone Detector
(Clare Inc.)
M-980-02
3V/5V General Purpose Call Progress Tone Detector
Features • Covers the 315 to 640 Hz range (mon call progress) • Sensitivity to -38 dBm •.
M-982-02 - Precise Call Progress Tone Detector
(Clare Inc.)
M-982-02
Precise Call Progress Tone Detector
Features • Precise detection of call progress tones • Linear (analog) input • Digital (CMOS patible), .
M-982-02P - Precise Call Progress Tone Detector
(Clare Inc.)
M-982-02
Precise Call Progress Tone Detector
Features • Precise detection of call progress tones • Linear (analog) input • Digital (CMOS patible), .
M-982-02S - Precise Call Progress Tone Detector
(Clare Inc.)
M-982-02
Precise Call Progress Tone Detector
Features • Precise detection of call progress tones • Linear (analog) input • Digital (CMOS patible), .
M-982-02T - Precise Call Progress Tone Detector
(Clare Inc.)
M-982-02
Precise Call Progress Tone Detector
Features • Precise detection of call progress tones • Linear (analog) input • Digital (CMOS patible), .
M-984-02 - Special Information Tone Detector
(Clare Inc.)
M-984-02
Special Information Tone Detector
Features • Detects single-frequency tones used for error indication and call progress in telephone systems .