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74ALS00A Datasheet Preview

74ALS00A Datasheet

Quadruple 2-Input Positive-NAND Gates

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SN54ALS00A, SN54AS00, SN74ALS00A, SN74AS00
QUADRUPLE 2ĆINPUT POSITIVEĆNAND GATES
Package Options Include Plastic
Small-Outline (D) Packages, Ceramic Chip
Carriers (FK), and Standard Plastic (N) and
Ceramic (J) 300-mil DIPs
description
These devices contain four independent 2-input
positive-NAND gates. They perform the Boolean
functions Y = A B or Y = A + B in positive logic.
The SN54ALS00A and SN54AS00 are
characterized for operation over the full military
temperature range of − 55°C to 125°C. The
SN74ALS00A and SN74AS00 are characterized
for operation from 0°C to 70°C.
SDAS187A − APRIL 1982 − REVISED DECEMBER 1994
SN54ALS00A, SN54AS00 . . . J PACKAGE
SN74ALS00A, SN74AS00 . . . D OR N PACKAGE
(TOP VIEW)
1A 1
1B 2
1Y 3
2A 4
2B 5
2Y 6
GND 7
14 VCC
13 4B
12 4A
11 4Y
10 3B
9 3A
8 3Y
SN54ALS00A, SN54AS00 . . . FK PACKAGE
(TOP VIEW)
FUNCTION TABLE
(each gate)
INPUTS
A
B
OUTPUT
Y
H
H
L
L
X
H
X
L
H
logic symbol
1
1A
&
2
1B
4
2A
5
2B
9
3A
10
3B
12
4A
13
4B
3
1Y
6
2Y
8
3Y
11
4Y
This symbol is in accordance with ANSI/IEEE Std 91-1984 and
IEC Publication 617-12.
Pin numbers shown are for the D, J, and N packages.
3 2 1 20 19
1Y 4
18 4A
NC 5
17 NC
2A 6
16 4Y
NC 7
15 NC
2B 8
14 3B
9 10 11 12 13
NC − No internal connection
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.
Copyright 1994, Texas Instruments Incorporated
POST OFFICE BOX 655303 DALLAS, TEXAS 75265
1
POST OFFICE BOX 1443 HOUSTON, TEXAS 77251−1443




etcTI

74ALS00A Datasheet Preview

74ALS00A Datasheet

Quadruple 2-Input Positive-NAND Gates

No Preview Available !

SN54ALS00A, SN54AS00, SN74ALS00A, SN74AS00
QUADRUPLE 2ĆINPUT POSITIVEĆNAND GATES
SDAS187A − APRIL 1982 − REVISED DECEMBER 1994
logic diagram (positive logic)
1
1A
2
1B
4
2A
5
2B
9
3A
10
3B
12
4A
13
4B
Pin numbers shown are for the D, J, and N packages.
3
1Y
6
2Y
8
3Y
11
4Y
absolute maximum ratings over operating free-air temperature range (unless otherwise noted)
Supply voltage, VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 V
Input voltage, VI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 V
Operating free-air temperature range, TA: SN54ALS00A . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −55°C to 125°C
SN74ALS00A . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 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.
recommended operating conditions
VCC
VIH
Supply voltage
High-level input voltage
VIL
Low-level input voltage
IOH
High-level output current
IOL
Low-level output current
TA
Operating free-air temperature
Applies over temperature range − 55°C to 70°C
§ Applies over temperature range 70°C to 125°C
SN54ALS00A
MIN NOM MAX
4.5
5 5.5
2
0.8‡
0.7§
− 0.4
4
− 55
125
SN74ALS00A
MIN NOM MAX
4.5
5 5.5
2
0.8
UNIT
V
V
V
−0.4 mA
8 mA
0
70 °C
2
POST OFFICE BOX 655303 DALLAS, TEXAS 75265
POST OFFICE BOX 1443 HOUSTON, TEXAS 77251−1443



Part Number 74ALS00A
Description Quadruple 2-Input Positive-NAND Gates
Maker etcTI
Total Page 3 Pages
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