Circuitos Integrados

7400
Quad 2-input NAND gate
PDF datasheet
       
1A 1  • 14 Vcc
1B 2 13 4B
1Y 3 12 4A
2A 4 11 4Y
2B 5 10 3B
2Y 6 9 3A
GND 7 8 3Y
       
Pin Symbol Description
1 1A data input
2 1B data input
3 1Y data output
4 2A data input
5 2B data input
6 2Y data output
7 GND ground
8 3Y data output
9 3A data input
10 3B data input
11 4Y data output
12 4A data input
13 4B data input
14 Vcc supply voltage


Specifications
(typical values under recommended operating conditions, unless specified)
Parameter Value Unit
Propagation delay, nA, nB to nY 7 (74HC)
10 (74HCT)
ns

Note
Data is maintained by an independent source and accuracy is not guaranteed. Check with the manufacturer's datasheet for up-to-date information.

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