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| Partname: | NTE1731 |
| Description: | Integrated circuit. CMOS 10 number pulse dialer. |
| Manufacturer: | |
| Package: | DIP |
| Pins: | 16 |
| Oper. temp.: | -30 to 50 |
| Datasheet: | PDF (29.3K).
Click here to download *) |
The NTE1731 is a CMOS LSI repertory dialer with ten 16digit number memory storage in a 16Lead DIP type package. The pulse and mute signal outputs resulting from keyboard input are like those of a pulse dialer. The NTE1731 incorporates a 64 x 10 bit RAM which is used to store the ten telephone numbers. When used in a Public Branch Exchange (PBX) system, a Pause function is provided. This function suspends dial pulse output upon pause detection (via # key input), and resumes the output after one of the numeric keys is pressed. Features: |
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Click here to download NTE1731 Datasheet*) |
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