MC74HCT32A Series

Quad 2-Input OR Gate with LSTTL Compatible Inputs

Catalog

Quad 2-Input OR Gate with LSTTL Compatible Inputs

Part	Mounting Type	Operating Temperature [Max]	Operating Temperature [Min]	Number of Inputs	Logic Type	Number of Circuits	Input Logic Level - Low	Voltage - Supply [Min]	Voltage - Supply [Max]	Package / Case [x]	Package / Case [y]	Package / Case	Current - Output High, Low [custom]	Current - Output High, Low [custom]	Max Propagation Delay @ V, Max CL	Supplier Device Package	Package / Case [custom]	Package / Case [custom]	Current - Quiescent (Max) [Max]
ON Semiconductor MM74HCT32M	Surface Mount	85 °C	-40 °C	2	OR Gate	4	0.8 V	4.5 V	5.5 V	0.154 in	3.9 mm	14-SOIC	4.8 mA	4.8 mA	20 ns
ON Semiconductor MM74HCT32MTC	Surface Mount	85 °C	-40 °C	2	OR Gate	4	0.8 V	4.5 V	5.5 V			14-TSSOP	4.8 mA	4.8 mA	20 ns	14-TSSOP	0.173 "	4.4 mm
ON Semiconductor MM74HCT32SJX	Surface Mount	85 °C	-40 °C	2	OR Gate	4	0.8 V	4.5 V	5.5 V	0.209 "	5.3 mm	14-SOIC	4.8 mA	4.8 mA	20 ns	14-SOP
ON Semiconductor MM74HCT32SJ	Surface Mount	85 °C	-40 °C	2	OR Gate	4	0.8 V	4.5 V	5.5 V	0.209 "	5.3 mm	14-SOIC	4.8 mA	4.8 mA	20 ns	14-SOP
ON Semiconductor MM74HCT32N	Through Hole	85 °C	-40 °C	2	OR Gate	4	0.8 V	4.5 V	5.5 V	0.3 "	7.62 mm	14-DIP	4.8 mA	4.8 mA	20 ns	14-MDIP
ON Semiconductor MM74HCT32MX	Surface Mount	85 °C	-40 °C	2	OR Gate	4	0.8 V	4.5 V	5.5 V	0.154 in	3.9 mm	14-SOIC	4.8 mA	4.8 mA	20 ns
ON Semiconductor MC74HCT32ADG	Surface Mount	125 °C	-55 °C	2	OR Gate	4	0.8 V	4.5 V	5.5 V	0.154 in	3.9 mm	14-SOIC	4 mA	4 mA	15 ns				1 çA
ON Semiconductor MM74HCT32MTC	Surface Mount	125 °C	-55 °C	2	OR Gate	4	0.8 V	2 V	6 V			14-TSSOP	5.2 mA	5.2 mA	20 ns	14-TSSOP	0.173 "	4.4 mm
ON Semiconductor MM74HCT32M	Surface Mount	85 °C	-40 °C	2	OR Gate	4	0.8 V	4.5 V	5.5 V	0.154 in	3.9 mm	14-SOIC	4.8 mA	4.8 mA	20 ns
ON Semiconductor 74HCT32DR2G	Surface Mount	125 °C	-55 °C	2	OR Gate	4	0.8 V	4.5 V	5.5 V	0.154 in	3.9 mm	14-SOIC	4 mA	4 mA	15 ns

Key Features

• Output Drive Capability: 10 LSTTL Loads

• Outputs Directly Interface to CMOS, NMOS and TTL

• Operating Voltage Range: 2.0 V to 6.0 V

• Low Input Current: 1 A

• High Noise Immunity Characteristic of CMOS Devices

• In Compliance With the JEDEC Standard No. 7A Requirements

• Chip Complexity: 48 FETs or 12 Equivalent Gates

• PbFree Packages are Available

Description

The MM74HCT32 is a logic function fabricated by using advanced silicon-gate CMOS technology, which provides the inherent benefits of CMOS-low quiescent power and wide power supply range. This device is input and output characteristic and pin-out compatible with standard 74LS logic families. All inputs are protected from static discharge damage by internal diodes to VCCand ground. MM74HCT devices are intended to interface between TTL and NMOS components and standard CMOS devices. These parts are also plug-in replacements for LS-TTL devices and can be used to reduce power consumption in existing designs.