NTE1731 is Integrated Circuit CMOS 10 Number Pulse Dialer manufactured by NTE Electronics.
| Part Number | Description |
|---|---|
| NTE1730 | Integrated Circuit Dual Preamp |
| NTE1732 | Integrated Circuit Module / Hybrid / TV Voltage Regulator |
| NTE1733 | Integrated Circuit Module / 4 Output Positive Voltage Regulator |
| NTE1734 | Integrated Circuit Module / 3 Output Positive Voltage Regulator |
| NTE1735 | Integrated Circuit Module / 3 Output Positive Voltage Regulator |
The NTE1731 is a CMOS LSI repertory dialer with ten 16 digit number memory storage in a 16 Lead 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.
