DM74ALS37AMX 데이터 시트보기 (PDF) - Fairchild Semiconductor
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DM74ALS37AMX Datasheet PDF : 4 Pages
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September 1986
Revised February 2000
DM74ALS37A
Quadruple 2-Input NAND Buffer
General Description
This device contains four independent gates, each of which
performs the logic NAND function.
Features
s Switching specifications at 50 pF
s Switching specifications guaranteed over full tempera-
ture and VCC range
s Advanced oxide-isolated, ion-implanted Schottky TTL
process
s Functionally and pin for pin compatible with LS TTL
counterpart
s Improved AC performance over LS37
s Improved line receiving characteristics
Ordering Code:
Order Number Package Number
Package Description
DM74ALS37AM
M14A
14-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150 Narrow
DM74ALS37AN
N14A
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 “X” to the ordering code.
Connection Diagram
Function Table
Y = AB
Inputs
A
B
L
L
L
H
H
L
H
H
H = HIGH Logic Level
L = LOW Logic Level
Output
Y
H
H
H
L
© 2000 Fairchild Semiconductor Corporation DS006192
www.fairchildsemi.com
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