74HCT4002N,112 NXP Semiconductors, 74HCT4002N,112 Datasheet - Page 4

• Manufacturer Part Number: 74HCT4002N,112
• Description: IC DUAL 4-INPUT NOR GATE 14-DIP
• Manufacturer: NXP Semiconductors
• Series: 74HCTr

Specifications of 74HCT4002N,112

• Logic Type: NOR Gate
• Number Of Inputs: 4
• Number Of Circuits: 2
• Current - Output High, Low: 4mA, 4mA
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Through Hole
• Package / Case: 14-DIP (0.300", 7.62mm)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 568-2838-5; 933668970112

Philips Semiconductors
December 1990
Dual 4-input NOR gate
Fig.5 Logic diagram 74HC4002 (one gate).
Fig.4 Functional diagram.
4
FUNCTION TABLE
Notes
1. H = HIGH voltage level
nA
L = LOW voltage level
X = don’t care
H
X
X
X
L
Fig.6 Logic diagram 74HCT4002 (one gate).
nB
X
H
X
X
L
INPUTS
nC
X
X
H
X
L
74HC/HCT4002
nD
H
L
X
X
X
Product specification
OUTPUT
nY
H
L
L
L
L