M-980-02 Datasheet, PDF (4/6 Pages) Clare, Inc. – 3V/5V General Purpose Call Progress Tone Detector

M-980-02
Call Progress Tones
Frequency 1
350
425
600
400
480
600
480
600
440
500
440
Frequency 2
+440
-
X 120
-
+620
X 120
+620
X 120
+ 480
X 40
-
Telephone Line Circuit Application
On/Off
Continuous
-
-
-
0.5/0.5s
-
0.25/0.25s
-
2.0/4.0s
-
0.5s burst
Use
Dial tones
-
-
-
Line Busy Tones
-
Reorder Tones
-
Audible Ringing
-
Various
Detect Range
Input Signal Configuration
4
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Rev. 3