Description
The W91410 series are monolithic ICs that provide the necessary signals for either pulse or tone dialing.
The W91410 series feature a redial and save memory.
Features
- DTMF/Pulse switchable dialer.
- Two by 32 digits for redial and save memory.
- Pulse-to-tone (P→T) keypad for long distance call operation.
- Break/Make ratio is selectable by pin option.
- Uses 4 × 4 keyboard.
- Easy operation with redial, flash, pause, and P→T keypads.
- Flash, pause, P→T (Pulse-to-tone) can be stored as a digit in memory.
- Minimum tone output duration: 100 mS.
- Minimum intertone pause: 100 mS.
- On-ch.