Part Number | M-991-02SM |
Manufacturer | Clare Inc. |
Title | Call Progress Tone Generator |
Description | The M-991 is a call progress tone generator integrated circuit for use in telephone systems. The circuit uses low-power CMOS techniques to generat... |
Features |
Generates standard call progress tones Digital input control Linear (analog) output Power output capable of driving standard line 14-pin DIP and 16-pin SOIC package types Single supply 5V CMOS (low power) Inexpensive 3.58 MHz time base Temperature ra...
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Published | Mar 30, 2005 |
Datasheet | M-991-02SM PDF File |