74LVC2G126

Document number: DS37933 Rev. 2 - 2

1 of 11

www.diodes.com

June 2016

© Diodes Incorporated

74LVC2G126

DUAL BUFFER GATE WITH 3-STATE OUTPUTS

Description

The 74LVC2G126 is a dual buffer gate with 3-state outputs. The

device is designed for operation over a power supply range of 1.65V

to 5.5V. The device is fully specified for partial power down

preventing damaging current backflow when the device is powered

down.

Features



Wide Supply Voltage Range from 1.65 to 5.5V



± 24mA Output Drive at 3.3V



CMOS Low Power Consumption





Inputs accept up to 5.5V



Schmitt Trigger Action at all inputs makes the circuit tolerant

for slower input rise and fall times. The hysteresis is typically



ESD Protection Exceeds JESD 22



2000-V Human Body Model (A114)



Exceeds 1000-V Charged Device Model (C101)



Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)



Halogen and Antimony Free. “Green” Device (Note 3)

Pin Assignments

1OE

1A

2Y

GND

2A

1Y

VCC

1

2

3

4

5

6

7

8

(Top View)

2OE

X2-DFN2010-8

X2-DFN1410-8

X2-DFN1210-8

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 ROMs



TVs, DVDs, DVRs, Set Top Boxes



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 Diode

s 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.