SN74F08DR Datasheet, PDF (1/3 Pages) Texas Instruments – QUADRUPLE 2-INPUT POSITIVE-AND GATE

SN74F08
QUADRUPLE 2-INPUT POSITIVE-AND GATE
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Small-Outline Packages and Standard
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description
The SN74F08 contains four independent 2-input
AND gates. It performs the Boolean functions
Y = A • B or Y = A + B in positive logic.
The SN74F08 is characterized for operation from
0°C to 70°C.
SDFS038A – D2932, MARCH 1987 – REVISED OCTOBER 1993
D OR N PACKAGE
(TOP VIEW)
1A 1
1B 2
1Y 3
2A 4
2B 5
2Y 6
GND 7
14 V_CC
13 4B
12 4A
11 4Y
10 3B
9 3A
8 3Y
FUNCTION TABLE
(each gate)
INPUTS
A
B
H
H
L
X
X
L
OUTPUT
Y
H
L
L
logic symbol^†
logic diagram, each gate (positive logic)
1
A
1A
&
3
Y
2
1Y
B
1B
4
2A
6
5
2Y
2B
9
3A
8
10
3Y
3B
12
4A
11
13
4Y
4B
† _{This symbol is in accordance with ANSI/IEEE Std 91-1984 and}
IEC Publication 617-12.
absolute maximum ratings over operating free-air temperature range (unless otherwise noted)^‡
Supply voltage range, V_CC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . – 0.5 V to 7 V
Input voltage range, V_I (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . – 1.2 V to 7 V
Input current range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . – 30 mA to 5 mA
Voltage range applied to any output in the high state . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . – 0.5 V to V_CC
Current into any output in the low state . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40 mA
Operating free-air temperature range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0°C to 70°C
Storage temperature range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . – 65°C to 150°C
‡ _{Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings only and}
functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not
implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
NOTE 1: The input voltage ratings may be exceeded provided the input current ratings are observed.
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of Texas Instruments
standard warranty. Production processing does not necessarily include
testing of all parameters.
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