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74AUP1G32
Document number: DS35154 Rev. 4 - 2
1 of 16
www.diodes.com
February 2015
© Diodes Incorporated
74AUP1G32
SINGLE 2 INPUT POSITIVE OR GATE
Description
The Advanced Ultra Low Power (AUP) CMOS logic family is designed
for low power and extended battery life in portable applications.
The 74AUP1G32 is a single, two-input, positive OR gate with a
standard push-
pull output designed for operation over a power supply
range of 0.8V to 3.6
V. The device is fully specified for partial power
down applications using I
OFF
. The I
OFF
circuitry disables the output,
preventing damaging current backflow when the device is powered
down.
The gate performs the positive Boolean function:
B
A
Y
+
=
or
B
A
Y
•
=
Features
• Advanced Ultra Low Power (AUP) CMOS
• Supply Voltage Range from 0.8V to 3.6V
• ±4mA Output Drive at 3.0V
• Low Static Power Consumption
Icc < 0.9µA
• Low Dynamic Power Consumption
C
PD
= 6.3pF (Typical at 3.6V)
• Schmitt Trigger Action at all inputs makes the circuit tolerant for
slower input rise and fall time. The hysteresis is typically 250mV
at V
CC
= 3.0V.
• I
OFF
Supports Partial-Power-Down Mode Operation
• ESD Protection Exceeds JESD 22
2000-V Human Body Model (A114)
Exceeds 1000-V Charged Device Model (C101)
• Latch-Up Exceeds 100mA per JESD 78, Class I
• Leadless Packages Named per JESD30E
• Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
• Halogen and Antimony Free. “Green” Device (Note 3)
Pin Assignments
Applications
• Suited for Battery and Low Power Needs
• Wide Array of Products Such As:
Tablets, E-readers
Cell Phones, Personal Navigation / GPS
MP3 Players, Cameras, Video Recorders
PCs, Ultrabooks, Notebooks, Netbooks
Computer Peripherals, Hard Drives, SSDs, CD/DVD ROMs
TVs, DVDs, DVRs, Set-Top Boxes
Notes: 1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant.
2. See http://www.diodes.com/quality/lead_free.html for more information about Diodes Incorporated’s definitions of Halogen- and Antimony-free, "Green"
and Lead-free.
3. Halogen- and Antimony-free "Green” products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total Br + Cl) and
<1000ppm antimony compounds.
4 Y
5 NC
6 Vcc
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