ML7005 Datasheet - LAPIS

ML7005, DTMF Transceiver

FEDL7005-01 Issue Date: Oct.18, 2011 ML7005 DTMF Transceiver GENERAL .
The ML7005 is a multi-functional DTMF transceiver LSI with built-in a DTMF signal generator, a DTMF signal receiver, a call progress tone generator, a.

Features

* Wide range of power supply voltage : +2.7 V to +5.5 V
* Low power consumption Operating mode : 4.0 mA (VDD = 3 V) Typ. Operating mode : 5.0 mA (VDD = 5 V) Typ. Power down mode : 1 mA Typ.
* The 4-bit processor interface supports both the Intel processor mode in which a read

ML7005-LAPIS.pdf