MC74AC132 Series

Quad 2-Input NAND Gate with Schmitt Trigger Input

Catalog

Quad 2-Input NAND Gate with Schmitt Trigger Input

Part	Input Logic Level - High [Min]	Input Logic Level - High [Max]	Voltage - Supply [Min]	Voltage - Supply [Max]	Number of Inputs	Max Propagation Delay @ V, Max CL	Current - Output High, Low	Number of Circuits	Current - Quiescent (Max) [Max]	Logic Type	Package / Case [x]	Package / Case [y]	Package / Case	Operating Temperature [Max]	Operating Temperature [Min]	Input Logic Level - Low [Min]	Input Logic Level - Low [Max]	Mounting Type
ON Semiconductor MC74AC132DG	2.2 V	3.9 V	2 V	6 V	2	9 ns	24 mA	4	4 µA	NAND Gate	0.154 in	3.9 mm	14-SOIC	85 °C	-40 °C	0.5 V	1.1 V	Surface Mount

Catalog

Quad 2-Input NAND Gate with Schmitt Trigger Input

Key Features

• Schmitt Trigger Inputs

• Outputs Source/Sink 24 mA

• ACT132 Has TTL Compatible Inputs PIN CONFIGURATION J Suffix Case 632-08 (Ceramic) N Suffix Case 646-06 (Plastic) D Suffix - Case 751A-03 (SOIC)

• Pb-Free Packages are Available

Description

The MC74AC/74ACT132 contains four 2-input NAND gates which are capable of transforming slowly changing input signals into sharply defined, jitter-free output signals. In addition, they have greater noise margin than conventional NAND gates.Each circuit contains a 2-input Schmitt trigger. The Schmitt trigger uses positive feedback to effectively speed-up slow input transitions, and provide different input threshold voltages for positive and negative-going transitions. This hysteresis between the positive-going and negative-going input threshold is determined by resistor ratios and is essentially insensitive to temperature and supply voltage variations.