These devices contain two independent 4-input AND gates. They perform the Boolean functions Y = A • B • C • D or Y = A + B + C + D in positive logic. The 54AC11021 is characterized for operation over the full military temperature range of − 55°C to 125°C. The 74AC11021 is characterized for operation from −40°C to 85°C. 54AC11021, 74AC11021 DUAL 4ĆINPUT POSI.
4
18 2B
NC 5
17 NC
1B 6
16 NC
NC 7
15 NC
1A 8
14 2C
9 10 11 12 13
NC NC
GND 1D
1Y 1C
2Y 2D
NC − No internal connection
FUNCTION TABLE (each gate)
INPUTS
OUTPUT
ABCD
Y
HHHH
H
LXXX
L
XLXX
L
XXLX
L
XXXL
L
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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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No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | 74AC11027 |
Texas Instruments |
TRIPLE 3-INPUT POSITIVE-NOR GATES | |
2 | 74AC11000 |
Texas Instruments |
QUADRUPLE 2-INPUT POSITIVE-NAND GATE | |
3 | 74AC11002 |
Texas Instruments |
QUADRUPLE 2-INPUT POSITIVE-NOR GATES | |
4 | 74AC11004 |
Texas Instruments |
HEX INVERTER | |
5 | 74AC11008 |
Texas Instruments |
QUADRUPLE 2-INPUT POSITIVE-AND GATE | |
6 | 74AC11010 |
Texas Instruments |
TRIPLE 3-INPUT POSITIVE-NAND GATES | |
7 | 74AC11011 |
Texas Instruments |
TRIPLE 3-INPUT POSITIVE-AND GATES | |
8 | 74AC11013 |
Texas Instruments |
DUAL 4-INPUT POSITIVE-NAND SCHMITT TRIGGER | |
9 | 74AC11030 |
Texas Instruments |
8-Input Positive-NAND Gates | |
10 | 74AC11032 |
Texas Instruments |
QUADRUPLE 2-INPUT POSITIVE-OR GATE | |
11 | 74AC11034 |
Texas Instruments |
HEX NONINVERTERS | |
12 | 74AC11074 |
Texas Instruments |
Dual D-Type Positive-Edge-Triggered Flip-Flop |