IL91350A dialer equivalent, 13-memory tone/pulse dialer.
Handfree dialing, Hold, and 13 by 16 digits automatic dialing memory.
* DTMF/PULSE switchable dialer
* 32 digits for Redial memory
* Three by 16 digits for on.
of any voltage higher than maximum rated voltages to this high-impedance circuit. For proper operation, VIN and VOUT sho.
Pin No. 1-4 17 - 20 5 Designation Column-Row Inputs H/P MUTE Description The Keyboard input may be used with the standard 4 x 5 keyboard. A valid key entry is defined by a single row being connected to a single column. The H/P MUTE is a conventional .
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