EM91455A - TONE/PULSE DIALER WITH LCD INTERFACE AND I.P.P. DETECT FUNCTION

Product Overview

ELAN Microelectronics Corp

Part number	EM91455A
Manufacturer	ELAN Microelectronics Corp
File Size	199.65 KB
Description	TONE/PULSE DIALER WITH LCD INTERFACE AND I.P.P. DETECT FUNCTION
Datasheet	EM91455A Datasheet
Additional preview pages of the EM91455A datasheet.

The EM91455 is a series of tone/pulse switchable dialers that is composed of T/P dialer and T/P dialer with 3 sets memories.

I. P. P. detect function prevents the illegal connect external phone.
SDO function supports LCD driver and voice synthesizer to indicate dialing numbers and function operating icons.
Lock function provides conventionality key lock and password lock operations.
Ring detector is designed to prevent illegal dialing from pocket dialer.
Line hold function is designed for stopping conversation temporality.
Tone/Pulse switchable.
Wide.

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Published: Apr 2, 2005 |