Datasheet

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FEATURES
DESCRIPTION/ORDERING INFORMATION
function
Y  A  B or Y  A • B
in positive logic.
3
2
4
51
A V
CC
Y
B
GND
DBV PACKAGE
(TOP VIEW)
DCK PACKAGE
(TOP VIEW)
3
2
4
51
A V
CC
Y
B
GND
See mechanical drawings for dimensions.
1
2
4
A
B
Y
SN74LVC1G32-Q1
SINGLE 2-INPUT POSITIVE-OR GATE
SCES648 – FEBRUARY 2006
• Qualified for Automotive Applications
• Customer-Specific Configuration Control Can
Be Supported Along With Major-Change
Approval
• Supports 5-V V
CC
Operation
• Inputs Accept Voltages to 5.5 V
• Low Power Consumption, 25- µ A Max I
CC
• ± 24-mA Output Drive at 3.3 V
• I
off
Supports Partial-Power-Down Mode
Operation
This single 2-input positive-OR gate is designed for
1.65-V to 5.5-V V
CC
operation.
The SN74LVC1G32-Q1 performs the Boolean
This device is fully specified for partial-power-down
applications using I
off
. The I
off
circuitry disables the
outputs, preventing damaging current backflow
through the device when it is powered down.
ORDERING INFORMATION
T
A
PACKAGE
(1)
ORDERABLE PART NUMBER TOP-SIDE MARKING
(2)
SOT (SOT-23) – DBV Reel of 3000 SN74LVC1G32QDBVRQ1 C32_
–40 ° C to 125 ° C
SOT (SC-70) – DCK Reel of 3000 SN74LVC1G32QDCKRQ1 CG_
(1) Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at
www.ti.com/sc/package.
(2) DBV/DCK: The actual top-side marking has one additional character that designates the assembly/test site.
FUNCTION TABLE
INPUTS
OUTPUT
Y
A B
H X H
X H H
L L L
LOGIC DIAGRAM (POSITIVE LOGIC)
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas
Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
PRODUCTION DATA information is current as of publication date.
Copyright © 2006, Texas Instruments Incorporated
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.