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Partname: | M-985-01P |
Description: | Special information tone detector |
Manufacturer: | |
Package: | DIP |
Pins: | 22 |
Oper. temp.: | -40 to 85 |
Datasheet: | PDF (241K). Click here to download *) |
The M-985-01 is an integrated circuit precise tone detector for call progress and special information tones (SIT), as defined by CCITT. The use of integrated circuit techniques allows the M-985-01 to pack the eight filters for call progress detection into a single 22-pin DIP or a 20-pin SOIC. A 3.58 MHz crystal-controlled time base guarantees accuracy and repeatability. |
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![Click here to download M-985-01P Datasheet](../../../pndecoder/datasheets/CPCLA/img/000046.gif) Click here to download M-985-01P Datasheet*) |
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