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Diodes |
74LVC1G14
SINGLE SCHMITT-TRIGGER INVERTER
Description
The 74LVC1G14 is a single 1-input Schmitt-trigger inverter 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
IOFF. The IOFF circuitry disables the output preventing damaging
current backflow when the device is powered down. The gate
performs the positive Boolean function:
YA
Pin Assignments
( Top View )
( Top View )
NC 1
A2
5 Vcc
NC 1
A
2
Future
Product
GND 3
5 Vcc
4Y
GND 3
4Y
SOT25 / SOT353
( Top View )
NC 1 6 Vcc
A 2 5 NC
GND 3 4 Y
X2-DFN1410-6
( Bottom View )
GND 3
4Y
A 2 5 NC
NC 1
6 Vcc
X2-DFN1409-6
Chip Scale
Alternative
SOT553
(Top View )
NC F1uture6 Vcc
A Pr2odu5ct NC
GND 3 4 Y
X1-DFN1010-6
(Top View)
NC 1
6 Vcc
A2
5 NC
GND 3
4Y
X2-DFN1010-6
(Top View)
NC 1
3
GND
5 Vcc
A 2 4Y
X2-DFN0808-4
Packages not to scale
Features
Wide Supply Voltage Range from 1.65V to 5.5V
± 24mA Output Drive at 3.3V
CMOS low power consumption
IOFF Supports Partial-Power-Down Mode Operation
Inputs accept up to 5.5V
ESD Protection Exceeds JESD 22
o 200-V Machine Model (A115)
o 2000-V Human Body Model (A114)
Latch-Up Exceeds 100mA per JESD 78, Class I
Range of Package Options
Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
Halogen and Antimony Free. “Green” Device (Note 3)
Applications
Voltage Level Shifting
General Purpose Logic
Power Down Signal Isolation
Wide array of products such as:
o PCs, networking, notebooks, netbooks, PDAs
o Computer peripherals, hard drives, CD/DVD ROM
o TV, DVD, DVR, set top box
o Cell Phones, Personal Navigation / GPS
o 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 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 < 1000 ppm antimony compounds.
74LVC1G14
Document number: DS35123 Rev. 4 - 2
1 of 16
www.diodes.com
March 2014
© Diodes Incorporated
Ordering Information
74 LVC1G 14 XXX -7
74LVC1G14
Logic Device
74 : Logic Prefix
LVC : 1.65 to 5.5 V
Logic Family
1G : One Gate
Function
14 : 1-Input
Schmitt Trigger
Inverter
Package
W5 : SOT25
SE : SOT353
Z : SOT553
FS3 : X2-DFN0808-4
FW5 : X1-DFN1010-6
FW4 :X2-DFN1010-6
FX4 : X2- DFN1409-6
FZ4 : X2- DFN1410-6
Packing
-7 : 7” Tape & Reel
Device
Package
Code
Package
(Notes 4,5)
Package
Size
7” Tape and Reel
Quantity
Part Number Suffix
74LVC1G14W5-7
W5
SOT25
3.0mm X 2.8mm X 1.2mm
0.95mm lead pitch
3000/Tape & Reel
-7
74LVC1G14SE-7
SE
SOT353
2.0mm X 2.0mm X 1.1mm
0.65mm lead pitch
3000/Tape & Reel
-7
74LVC1G14Z-7
Future Product
Z
SOT553
Future Product
1.6mm X 1.6 mm X 0.62mm
0.5mm lead pitch
4000/Tape & Reel
-7
74LVC1G14FS3-7
FS3
X2-DFN0808-4
0.9mm X 0.9 mm X 0.35mm
0.5mm pad pitch (diamond)
5000/Tape & Reel
-7
74LVC1G14FW5-7
(Future Product)
FW5
X1-DFN1010-6
(Future Product)
1.0mm X 1.0mm X 0.5mm
0.35mm pad pitch
5000/Tape & Reel
-7
74LVC1G14FW4-7
FW4
X2-DFN1010-6
1.0mm X 1.0mm X 0.4mm
0.35mm pad pitch
5000/Tape & Reel
-7
74LVC1G14FX4-7
X2-DFN1409-6
FX4
(Chip scale alternative)
1.4mm X 0.9mm X 0.4mm
0.5mm pad pitch
5000/Tape & Reel
-7
74LVC1G14FZ4-7
FZ4
X2-DFN1410-6
1.4mm X 1.0mm X 0.4mm
0.5mm pad pitch
5000/Tape & Reel
-7
Notes:
4. Pad layout as shown on Diodes Inc. suggested pad layout document AP02001, which can be found on our website at
http://www.diodes.com/datasheets/ap02001.pdf.
5. The taping orientation is located on our website at http://www.diodes.com/datasheets/ap02007.pdf
Pin Descriptions
Pin Name
A
GND
Y
VCC
Description
Data Input
Ground
Data Output
Supply Voltage
Logic Diagram
Function Table
Inputs
A
H
L
Output
Y
L
H
74LVC1G14
Document number: DS35123 Rev. 4 - 2
2 of 16
www.diodes.com
March 2014
© Diodes Incorporated
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