74HC1G02 Datasheet, PDF (2/10 Pages) NXP Semiconductors – 2-input NOR gate

NXP Semiconductors
5. Functional diagram
74HC1G02; 74HCT1G02
2-input NOR gate
1B
2A
Y4
mna103
Fig 1. Logic symbol
1
≥1
4
2
mna104
Fig 2. IEC logic symbol
6. Pinning information
6.1 Pinning
B
A
Fig 3. Logic diagram
Y
mna105
Fig 4. Pin configuration
74HC1G02
74HCT1G02
B1
A2
5 V_CC
GND 3
4Y
001aaf085
6.2 Pin description
Table 3.
Symbol
B
A
GND
Y
V_CC
Pin description
Pin
1
2
3
4
5
Description
data input
data input
ground (0 V)
data output
supply voltage
7. Functional description
Table 4. Function table
H = HIGH voltage level; L = LOW voltage level
Inputs
A
B
L
L
L
H
H
L
H
H
74HC_HCT1G02_4
Product data sheet
Rev. 04 — 11 July 2007
Output
Y
H
L
L
L
© NXP B.V. 2007. All rights reserved.
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