#	PART NUMBER	DESCRIPTION	PRICE ▲	STOCK	SHOP	CC	SC
1	ECG1691	ECG1691 Telephone Pulse Dialer w/Redial ~ 18 Pin DIP	$2.95	☺︎	MarVac Electronics	🇺🇸

ECG1691 Telephone Pulse Dialer w/Redial ~ 18 Pin DIP

part number ECG1691

shop's code 72757

$2.95 · in stock

MarVac Electronics · Costa Mesa, CA · its listings here

ECG1691 Telephone Pulse Dialer w/Redial ~ 18 Pin DIP The ECG1691 is a monolithic CMOS integrated circuits in an 18 Lead DIP type package that provide all the features required for implementing a pulse dialer with redial. Functions: Mute Output Logic Pulse Output Logic RC Oscillation for Reference Frequency Designed to Operate Directly from the Telephone Line Used CMOS Technology for Low Voltage, Low Power Operation Power Up Clear Circuitry NTE1691 Pin2: VREF Features: Uses Either a Standard 2 of 7 Matrix Keyboard with Negative True Common or the Inexpensive Form A Type Keyboard Make/Break…

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as of Oct 6 15:24 UTC