SN54AHC32_15 Datasheet, PDF (1/26 Pages) Texas Instruments – QUADRUPLE 2-INPUT POSITIVE-OR GATES

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SN54AHC32
SN74AHC32
SCLS247I – OCTOBER 1995 – REVISED JUNE 2013
QUADRUPLE 2-INPUT POSITIVE-OR GATES
Check for Samples: SN54AHC32, SN74AHC32
FEATURES
1
• Operating Range 2-V to 5.5-V V_CC
• Latch-Up Performance Exceeds 250 mA Per
JESD 17
• ESD Protection Exceeds JESD 22
– 2000-V Human-Body Model (A114-A)
– 200-V Machine Model (A115-A)
– 1000-V Charged-Device Model (C101)
SN54AHC32 . . . J OR W PACKAGE
SN74AHC32 . . . D, DB, DGV, N, NS,
OR PW 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
SN74AHC32 . . . RGY PACKAGE
(TOP VIEW)
1
1B 2
1Y 3
2A 4
2B 5
2Y 6
7
14
13 4B
12 4A
11 4Y
10 3B
9 3A
8
SN54AHC32 . . . FK PACKAGE
(TOP VIEW)
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
DESCRIPTION
The ’AHC32 devices are quadruple 2-input positive-OR gates. These devices perform the Boolean function Y =
A • B or Y = A + B in positive logic.
FUNCTION TABLE
(EACH GATE)
INPUTS
OUTPUT
A
B
Y
H
X
H
X
H
H
L
L
L
LOGIC DIAGRAM (POSITIVE LOGIC)
A
Y
B
1
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PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of the Texas
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necessarily include testing of all parameters.
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