SN54HC7032 Datasheet, PDF (1/9 Pages) Texas Instruments – QUADRUPLE POSITIVE-OR GATES WITH SCHMITT-TRIGGER INPUTS

D Wide Operating Voltage Range of 2 V to 6 V
D Operation From Very Slow Input
Transitions
D Same Pinouts as ’HC32
D Outputs Can Drive Up To 10 LSTTL Loads
D Low Power Consumption, 20-µA Max I_CC
D Typical t_pd = 14 ns
D ±4-mA Output Drive at 5 V
D Low Input Current of 1 µA Max
D Temperature-Compensated Threshold
Levels
D High Noise Immunity
SN54HC7032, SN74HC7032
QUADRUPLE POSITIVEĆOR GATES
WITH SCHMITTĆTRIGGER INPUTS
SCLS036E − MARCH 1984 − REVISED NOVEMBER 2004
SN54HC7032 . . . J OR W PACKAGE
SN74HC7032 . . . D, N, OR NS 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
SN54HC7032 . . . FK PACKAGE
(TOP VIEW)
description/ordering information
In these devices, each circuit functions as a
quadruple OR gate. They perform the Boolean
function Y + A • B or Y + A ) B in positive
logic. However, because of the Schmitt action, the
inputs have different input threshold levels for
positive- and negative-going signals.
These circuits are temperature compensated and
can be triggered from the slowest of input ramps
and still give clean jitter-free output signals.
1Y
3 2 1 20 19
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
ORDERING INFORMATION
TA
PACKAGE†
ORDERABLE
PART NUMBER
TOP-SIDE
MARKING
PDIP − N
Tube of 25
SN74HC7032N
SN74HC7032N
Tube of 50
SN74HC7032D
−40°C to 85°C SOIC − D
Reel of 2500
Reel of 250
SN74HC7032DR
SN74HC7032DT
HC7032
SOP − NS
Reel of 2000 SN74HC7032NSR HC7032
CDIP − J
Tube of 25
SNJ54HC7032J
SNJ54HC7032J
−55°C to 125°C CFP − W
Tube of 150
SNJ54HC7032W
SNJ54HC7032W
LCCC − FK
Tube of 55
SNJ54HC7032FK SNJ54HC7032FK
† _{Package drawings, standard packing quantities, thermal data, symbolization, and PCB design}
guidelines are available at www.ti.com/sc/package.
FUNCTION TABLE
(each gate)
INPUTS
A
B
OUTPUT
Y
H
X
H
X
H
H
L
L
L
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Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
UNLESS OTHERWISE NOTED this document contains PRODUCTION
DATA information 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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Copyright  2004, Texas Instruments Incorporated
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