MC74HC02A Series

Quad 2-Input NOR Gate

Catalog

Quad 2-Input NOR Gate

Part	Package / Case [x]	Package / Case [y]	Package / Case	Mounting Type	Current - Output High, Low [custom]	Current - Output High, Low [custom]	Voltage - Supply [Min]	Voltage - Supply [Max]	Number of Circuits	Input Logic Level - High [Min]	Input Logic Level - High [Max]	Input Logic Level - Low [Max]	Input Logic Level - Low [Min]	Operating Temperature [Min]	Operating Temperature [Max]	Logic Type	Max Propagation Delay @ V, Max CL	Number of Inputs	Supplier Device Package	Package / Case [custom]	Package / Case [custom]	Current - Quiescent (Max) [Max]	Package / Case	Package / Case
ON Semiconductor 74HC02DR2G	0.154 in	3.9 mm	14-SOIC	Surface Mount	5.2 mA	5.2 mA	2 V	6 V	4	1.5 V	4.2 V	1.8 V	0.5 V	-55 °C	125 °C	NOR Gate	13 ns	2
ON Semiconductor MC74HC02ADR2G-Q	0.154 in	3.9 mm	14-SOIC	Surface Mount	5.2 mA	5.2 mA	2 V	6 V	4	1.5 V	4.2 V	1.8 V	0.5 V	-55 °C	125 °C	NOR Gate	13 ns	2
ON Semiconductor MM74HC02MTC			14-TSSOP	Surface Mount	5.2 mA	5.2 mA	2 V	6 V	4	1.5 V	4.2 V	1.8 V	0.5 V	-40 °C	85 °C	NOR Gate	15 ns	2	14-TSSOP	0.173 "	4.4 mm
ON Semiconductor MC74HC02ADTR2G			14-TSSOP	Surface Mount	5.2 mA	5.2 mA	2 V	6 V	4	1.5 V	4.2 V	1.8 V	0.5 V	-55 °C	125 °C	NOR Gate	13 ns	2	14-TSSOP	0.173 "	4.4 mm	1 çA
ON Semiconductor MC74HC02AF			14-SSOP	Surface Mount	5.2 mA	5.2 mA	2 V	6 V	4	1.5 V	4.2 V	1.8 V	0.5 V	-55 °C	125 °C	NOR Gate	13 ns	2	14-SSOP			1 çA	5.3 mm	0.209 "
ON Semiconductor MC74HC02ADR2	0.154 in	3.9 mm	14-SOIC	Surface Mount	5.2 mA	5.2 mA	2 V	6 V	4	1.5 V	4.2 V	1.8 V	0.5 V	-55 °C	125 °C	NOR Gate	13 ns	2				1 çA
ON Semiconductor MM74HC02SJX	0.209 "	5.3 mm	14-SOIC	Surface Mount	5.2 mA	5.2 mA	2 V	6 V	4	1.5 V	4.2 V	1.8 V	0.5 V	-40 °C	85 °C	NOR Gate	15 ns	2	14-SOP
ON Semiconductor MC74HC02AFL1			14-SSOP	Surface Mount	5.2 mA	5.2 mA	2 V	6 V	4	1.5 V	4.2 V	1.8 V	0.5 V	-55 °C	125 °C	NOR Gate	13 ns	2	14-SSOP			1 çA	5.3 mm	0.209 "
ON Semiconductor MC74HC02AFR2			14-SSOP	Surface Mount	5.2 mA	5.2 mA	2 V	6 V	4	1.5 V	4.2 V	1.8 V	0.5 V	-55 °C	125 °C	NOR Gate	13 ns	2	14-SSOP			1 çA	5.3 mm	0.209 "
ON Semiconductor MC74HC02ADTEL			14-TSSOP	Surface Mount	5.2 mA	5.2 mA	2 V	6 V	4	1.5 V	4.2 V	1.8 V	0.5 V	-55 °C	125 °C	NOR Gate	13 ns	2	14-TSSOP	0.173 "	4.4 mm	1 çA

Catalog

Quad 2-Input NOR Gate

Key Features

• Output Drive Capability: 10 LSTTL Loads

• Outputs Directly Interface to CMOS, NMOS, and TTL

• Operating Voltage Range: 2.0 to 6.0 V

• Low Input Current: 1.0mA

• High Noise Immunity Characteristic of CMOS Devices

• In Compliance with the Requirements Defined by JEDEC Standard No. 7A

• Chip Complexity: 40 FETs or 10 Equivalent Gates

• Pb-Free Packages are Available

Description

The MM74HC02 NOR gates utilize advanced silicon-gate CMOS technology to achieve operating speeds similar to LS-TTL gates with the low power consumption of standard CMOS integrated circuits. All gates have buffered outputs, providing high noise immunity and the ability to drive 10 LS-TTL loads. The 74HC logic family is functionally as well as pin-out compatible with the standard 74LS logic family. All inputs are protected from damage due to static discharge by internal diode clamps to VCCand ground.