ꢀꢁꢂ ꢃ ꢄꢅ ꢆ ꢇꢈ ꢀꢁ ꢉꢃ ꢄꢅ ꢆꢇ
ꢊ ꢋꢌꢍꢎ ꢋꢏꢐ ꢑ ꢒ ꢓꢔꢁ ꢏꢋꢕ ꢏꢖ ꢀꢔ ꢕ ꢔꢗꢑ ꢓꢌꢁꢍ ꢘ ꢌꢕꢑ ꢀ
SCLS081E – DECEMBER 1982 – REVISED JULY 2003
D
D
D
Wide Operating Voltage Range of 2 V to 6 V
Outputs Can Drive Up To 10 LSTTL Loads
D
D
D
Typical t = 8 ns
pd
±4-mA Output Drive at 5 V
Low Power Consumption, 20-µA Max I
Low Input Current of 1 µA Max
CC
SN54HC08 . . . FK PACKAGE
(TOP VIEW)
SN54HC08 . . . J OR W PACKAGE
SN74HC08 . . . D, N, NS, OR PW PACKAGE
(TOP VIEW)
1A
1B
V
CC
1
2
3
4
5
6
7
14
13
12
11
3
2
1
20 19
18
4B
4A
4Y
4A
NC
4Y
NC
3B
1Y
NC
2A
4
5
6
7
8
1Y
17
16
15
14
2A
2B
10 3B
NC
2B
9
8
2Y
3A
3Y
9 10 11 12 13
GND
NC – No internal connection
description/ordering information
The ’HC08 devices contain four independent 2-input AND gates. They perform the Boolean function
Y + A • B or Y + A ) B
in positive logic.
ORDERING INFORMATION
ORDERABLE
PART NUMBER
TOP-SIDE
MARKING
†
PACKAGE
T
A
PDIP – N
Tube of 25
Tube of 50
Reel of 2500
Reel of 250
Reel of 2000
Tube of 90
Reel of 2000
Reel of 250
Tube of 25
Tube of 150
Tube of 55
SN74HC08N
SN74HC08N
SN74HC08D
SN74HC08DR
SN74HC08DT
SN74HC08NSR
SN74HC08PW
SN74HC08PWR
SN74HC08PWT
SNJ54HC08J
SOIC – D
SOP – NS
HC08
HC08
–40°C to 85°C
TSSOP – PW
HC08
CDIP – J
CFP – W
LCCC – FK
SNJ54HC08J
SNJ54HC08W
SNJ54HC08FK
–55°C to 125°C
SNJ54HC08W
SNJ54HC08FK
†
Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are
available at www.ti.com/sc/package.
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
Copyright 2003, Texas Instruments Incorporated
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