SN74AUC1G32_15 Datasheet, PDF (1/17 Pages) Texas Instruments – SINGLE 2-INPUT POSITIVE-OR GATE

SN74AUC1G32
www.ti.com ................................................................................................................................... SCES377O – SEPTEMBER 2001 – REVISED SEPTEMBER 2009
SINGLE 2-INPUT POSITIVE-OR GATE
FEATURES
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•2 Available in the Texas Instruments NanoFree™
Package
• Optimized for 1.8-V Operation and Is 3.6-V I/O
Tolerant to Support Mixed-Mode Signal
Operation
• I_off Supports Partial-Power-Down Mode
Operation
• Sub-1-V Operable
• Max t_pd of 2.4 ns at 1.8 V
• Low Power Consumption, 10-µA Max I_CC
• ±8-mA Output Drive at 1.8 V
• Latch-Up Performance Exceeds 100 mA Per
JESD 78, Class II
• ESD Protection Exceeds JESD 22
– 2000-V Human-Body Model (A114-A)
– 1000-V Charged-Device Model (C101)
DBV PACKAGE
(TOP VIEW)
DCK PACKAGE
(TOP VIEW)
DRL PACKAGE
(TOP VIEW)
A
1
5
V_CC
A
1
5
V_CC
A1
5 V_CC
B
2
B2
B
2
GND 3 4 Y
GND
3
4Y
GND
3
4
Y
DRY PACKAGE
(TOP VIEW)
A
B
GND
PR321 ^EVI456^EWVYNCCC
NC - No internal connections
See mechanical drawings for dimensions.
YZP PACKAGE
(BOTTOM VIEW)
GND ^{C1 3 4 C2} Y
B ^{B1 2}
A V ^{A1 1 5 A2}
CC
DESCRIPTION/ORDERING INFORMATION
This single 2-input positive-OR gate is operational at 0.8-V to 2.7-V V_CC, but is designed specifically for 1.65-V to
1.95-V V_CC operation.
The SN74AUC1G32 performs the Boolean function Y + A ) B or Y + A · B in positive logic.
NanoFree™ package technology is a major breakthrough in IC packaging concepts, using the die as the
package.
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.
For more information about AUC Little Logic devices, please refer to the TI application report, Applications of
Texas Instruments AUC Sub-1-V Little Logic Devices, literature number SCEA027.
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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.
NanoFree is a trademark of Texas Instruments.
2
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.
Copyright © 2001–2009, Texas Instruments Incorporated