MC74VHC02 Series

Quad 2-Input NOR Gate

Catalog

Quad 2-Input NOR Gate

Part	Current - Output High, Low [custom]	Current - Output High, Low [custom]	Number of Circuits	Number of Inputs	Input Logic Level - Low	Mounting Type	Supplier Device Package	Voltage - Supply [Max]	Voltage - Supply [Min]	Package / Case	Package / Case [y]	Package / Case [x]	Operating Temperature [Max]	Operating Temperature [Min]	Logic Type	Input Logic Level - High	Max Propagation Delay @ V, Max CL	Package / Case [custom]	Package / Case [custom]
ON Semiconductor 74VHC02N	8 mA	8 mA	4	2	0.5 V	Through Hole	14-DIP	5.5 V	2 V	14-DIP	7.62 mm	0.3 "	85 °C	-40 °C	NOR Gate	1.5 V	7.5 ns
ON Semiconductor 74VHC02M	8 mA	8 mA	4	2	0.5 V	Surface Mount		5.5 V	2 V	14-SOIC	3.9 mm	0.154 in	85 °C	-40 °C	NOR Gate	1.5 V	7.5 ns
ON Semiconductor MC74VHC02DR2G	8 mA	8 mA	4	2	0.5 V	Surface Mount		5.5 V	2 V	14-SOIC	3.9 mm	0.154 in	85 °C	-40 °C	NOR Gate	1.5 V	7.5 ns
ON Semiconductor 74VHC02MX	8 mA	8 mA	4	2	0.5 V	Surface Mount		5.5 V	2 V	14-SOIC	3.9 mm	0.154 in	85 °C	-40 °C	NOR Gate	1.5 V	7.5 ns
ON Semiconductor 74VHC02SJX	8 mA	8 mA	4	2	0.5 V	Surface Mount	14-SOP	5.5 V	2 V	14-SOIC	5.3 mm	0.209 "	85 °C	-40 °C	NOR Gate	1.5 V	7.5 ns
ON Semiconductor MC74VHC02MEL
ON Semiconductor MC74VHC02DTR2G	8 mA	8 mA	4	2	0.5 V	Surface Mount	14-TSSOP	5.5 V	2 V	14-TSSOP			85 °C	-40 °C	NOR Gate	1.5 V	7.5 ns	0.173 "	4.4 mm
ON Semiconductor MC74VHC02DR2	8 mA	8 mA	4	2	0.5 V	Surface Mount		5.5 V	2 V	14-SOIC	3.9 mm	0.154 in	85 °C	-40 °C	NOR Gate	1.5 V	7.5 ns
ON Semiconductor 74VHC02N	8 mA	8 mA	4	2	0.5 V	Through Hole	14-MDIP	5.5 V	2 V	14-DIP	7.62 mm	0.3 "	85 °C	-40 °C	NOR Gate	1.5 V	7.5 ns

Catalog

Quad 2-Input NOR Gate

Key Features

• High Speed: tPD= 3.6ns (Typ) at VCC= 5 V

• Low Power Dissipation: ICC= 2µA (Max) at TA= 25 C

• High Noise Immunity: VNIH= VNIL= 28% VCC

• Power Down Protection Provided on Inputs

• Balanced Propagation Delays

• Designed for 2V to 5.5V Operating Range

• Low Noise: VOLP= 0.8 V (Max)

• Pin and Function Compatible with Other Standard Logic Families

• Latchup Performance Exceeds 300mA

• ESD Performance: HBM > 2000V; Machine Model > 200V

• Chip Complexity: 40 FETs or 10 Equivalent Gates

• Pb-Free Packages are Available

Description

The MC74VHC02 is an advanced high speed CMOS 2-input NOR gate fabricated with silicon gate CMOS technology. It achieves high speed operation similar to equivalent Bipolar Schottky TTL while maintaining CMOS low power dissipation.The internal circuit is composed of three stages, including a buffer output which provides high noise immunity and stable output. The inputs tolerate voltages up to 7V, allowing the interface of 5V systems to 3V systems.