DM7400 Quad 2-Input NAND Gates
September 1986
Revised July 2001
DM7400
Quad 2-Input NAND Gates
General Description
This device contains four independent gates each of which
performs the logic NAND function.
Ordering Code:
Order Number
DM7400M
DM7400N
Package Number
M14A
N14A
Package Description
14-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150" Narrow
14-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300" Wide
Devices also available in Tape and Reel. Specify by appending the suffix letter 鈥淴鈥?to the ordering code.
Connection Diagram
Function Table
Y
=
AB
Inputs
A
L
L
H
H
H
=
HIGH Logic Level
L
=
LOW Logic Level
Output
B
L
H
L
H
Y
H
H
H
L
漏 2001 Fairchild Semiconductor Corporation
DS006613
www.fairchildsemi.com