This site uses third-party website tracking technologies to provide and continually improve our services, and to display advertisements according to users' interests. I agree and may revoke or change my consent at any time with effect for the future.
t
H
e
l
x
d
n
e
Data Sheet
M-980-02 3V/5V General Purpose Call
Progress Tone Detector
â¢
Covers the 315 to 640 Hz range (common call progÂ
ress)
â¢
Sensitivit
