74LVC1G126 View Datasheet(PDF) - Diodes Incorporated.
Part Name
Description
Manufacturer
74LVC1G126 Datasheet PDF : 16 Pages
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74LVC1G126
SINGLE BUFFER GATE WITH 3-STATE OUTPUT
Description
The 74LVC1G126 is a single, non-inverting buffer/bus driver with a
3-state output. The output enters a high-impedance state when a
LOW level is applied to the output enable (OE) pin. 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.
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 Tested per JESD 22
Exceeds 200V Machine Model (A115)
Exceeds 2000V Human Body Model (A114)
Exceeds 1000V 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 )
( Top View )
OE 1
A2
5 Vcc
OE 1
A2
GND 3
5 Vcc
4Y
GND 3
4Y
SOT25 / SOT353
( Top View )
OE 1 8 Vcc
A 2 5 NC
GND 3 4 Y
X2-DFN1410-6
( Bottom View )
GND 3
4Y
A2
5 NC
OE 1
6 Vcc
X2-DFN1409-6
Chip Scale
Alternative
SOT553
(Top View )
OE 1 6 Vcc
A 2 5 NC
GND 3 4 Y
X1-DFN1010-6
(Type B)
(Top View )
OE 1 6 Vcc
A 2 5 NC
GND 3 4 Y
X2-DFN1010-6
(Top View)
OE 1
3
GND
5 Vcc
A2
4Y
X2-DFN0808-4
Packages not to scale
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) & 2015/863/EU (RoHS 3) compliant.
2. See https://www.diodes.com/quality/lead-free/ 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.
74LVC1G126
Document number: DS32203 Rev. 11 - 2
1 of 16
www.diodes.com
August 2019
© Diodes Incorporated
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