SC91415 Datasheet (Silan Microelectronics) - TONE/PULSE SWITCHABLE DIALER WITH LCD INTERFACE AND DUAL-TONE MELODY

SC91415, TONE/PULSE SWITCHABLE DIALER WITH LCD INTERFACE AND DUAL-TONE MELODY

The SC91415 is a series of tone/pulse switchable dialers that is composed of T/P dialer and T/P dialer with 13 set memories.

The SC91415 series provide necessary functions of telephone set for application in any environment, such as Pulse dialing, Tone (DTMF) dialing, Handfree dialing, keying tone a

SC91415 Features

* ORDERING INFORMATION

* Tone/Pulse switchable

* Wide operating voltage from 2.0 V to 5.5 V

* Low operating current, 0.15mA (Pulse) and 0.3mA (Tone) typically

* Adding resistor on keyboard scan pin that can selec