74LVC1G126
SINGLE BUFFER GATE WITH 3-STATE OUTPUT
Description
Pin Assignments
(Top View)
( Top View )
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.
1
2
3
5
OE
VCC
VCC
OE
A
A
GND
Y
4
GND
Y
SOT553
SOT25 / SOT353
(Top View)
Top View
(Top View)
Features
VCC
1
2
3
6
5
4
OE
A
VCC
NC
Y
1
2
3
6
5
4
OE
A
•
•
•
•
•
•
Wide Supply Voltage Range from 1.65 to 5.5V
± 24mA Output Drive at 3.3V
NC
Y
CMOS low power consumption
GND
IOFF Supports Partial-Power-Down Mode Operation
GND
X2-DFN1010-6
Inputs accept up to 5.5V
X2-DFN1410-6
ESD Protection Tested per JESD 22
Exceeds 200-V Machine Model (A115-A)
Applications
Exceeds 2000-V Human Body Model (A114-A)
Exceeds 1000-V Charged Device Model (C101C)
•
•
•
•
•
Voltage Level Shifting
Bus Driver / Repeater
•
•
•
•
Latch-Up Exceeds 100mA per JESD 78, Class II
Range of Package Options
Power Down Signal Isolation
General Purpose Logic
Direct Interface with TTL Levels
All packages Assembled with “Green” Molding
Compound (no Br, Sb)
Wide array of products such as:
PCs, networking, notebooks, netbooks, PDAs
Tablet Computers, E-readers
•
•
Lead-Free Finish; RoHS Compliant (Notes 1 & 2)
Halogen and Antimony Free. “Green” Device (Note 3)
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. EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant. All applicable RoHS exemptions applied.
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 <1000ppm antimony compounds.
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www.diodes.com
June 2012
© Diodes Incorporated
74LVC1G126
Document number: DS32103 Rev. 7 - 2