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74LVC1G02
Document number: DS32197 Rev. 10- 2
1 of 16
www.diodes.com
April 2016
© Diodes Incorporated
74LVC1G02
SINGLE 2 INPUT POSITIVE NOR GATE
Description
The 74LVC1G02 is a single 2-input positive NOR gate with a
standard push-pull output. The device is designed for operation with
a power supply range of 1.65V to 5.5V. The inputs are tolerant to
5.5V allowing this device to be used in a mixed voltage environment.
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:
BAY
or
BAY
Features
Wide Supply Voltage Range from 1.65 to 5.5V
± 24mA Output Drive at 3.3V
CMOS low power consumption
I
OFF
Supports Partial-Power-Down Mode Operation
Inputs accept up to 5.5V
ESD Protection Tested per JESD 22
Exceeds 200-V Machine Model (A115)
Exceeds 2000-V Human Body Model (A114)
Exceeds 1000-V Charged Device Model (C101)
Latch-Up Exceeds 100mA per JESD 78, Class I
Range of Package Options
Direct Interface with TTL Levels
Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
Halogen and Antimony Free. “Green” Device (Note 3)
Pin Assignments
(
Top View
)
X2-DFN1410-6
A
GND
Vcc
Y
NC
B
(
Top View
)
X2-DFN1010-6
A
GND
Vcc
Y
NC
B
1
2
3 4
5
6
A
Y
Vcc
5
4
3
2
1
SOT25 / SOT353
(Top View)
B
A
Y
Vcc
SOT553
(Top View)
GND
B
5
4
3
2
1
X2-DFN0808-4
(Top View)
1
2
3
4
5
GND
B
A
Vcc
Y
Packages not to scale
X2-DFN1409-6
Chip Scale
Alternative
GND
B
Y
NC
A
Vcc
1 6
5
4
3
2
(
Bottom View
)
(
Top View
)
X1-DFN1010-6
A
GND
Vcc
Y
NC
B
1
2
3 4
5
6
GND
2 5
1
8
3
4
(Type B)
Applications
Voltage Level Shifting
General Purpose Logic
Power Down Signal Isolation
Wide array of products such as:
PCs, Networking, Notebooks, Netbooks, PDAs
Tablet Computers, E-readers
Computer Peripherals, Hard Drives, CD/DVD ROM
TV, DVD, DVR, Set Top Box
Cell Phones, Personal Navigation / GPS
MP3 Players ,Cameras, Video Recorders
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.
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