SN74LVC1G126EP

SINGLE BUS BUFFER GATE

WITH 3STATE OUTPUT

SCES527A − DECEMBER 2003 − REVISED MAY 2004

1

POST OFFICE BOX 655303

− One Assembly/Test Site, One Fabrication

Site

Sources (DMS) Support

† Component qualification in accordance with JEDEC and industry

standards to ensure reliable operation over an extended

temperature range. This includes, but is not limited to, Highly

Accelerated Stress Test (HAST) or biased 85/85, temperature

cycle, autoclave or unbiased HAST, electromigration, bond

intermetallic life, and mold compound life. Such qualification

testing should not be viewed as justifying use of this component

beyond specified performance and environmental limits.

Operation

JESD 78, Class II

− 2000-V Human-Body Model (A114-A)

− 200-V Machine Model (A115-A)

− 1000-V Charged-Device Model (C101)

description/ordering information

The SN74LVC1G126 is a single line driver with a 3-state output. The output is disabled when the output-enable

(OE) input is low.

To ensure the high-impedance state during power up or power down, OE should be tied to GND through a

pulldown resistor; the minimum value of the resistor is determined by the current-sourcing capability of the

driver.

preventing damaging current backflow through the device when it is powered down.

ORDERING INFORMATION

TA

PACKAGE‡

ORDERABLE

PART NUMBER

TOP-SIDE

MARKING§

−40

°C to 85°C

SOT (SC-70) − DCK

Reel of 3000

CLVC1G126IDCKREP

CN_

‡ Package drawings, standard packing quantities, thermal data, symbolization, and PCB design

guidelines are available at www.ti.com/sc/package.

§ DCK: The actual top-side marking has one additional character that designates the assembly/test site.

FUNCTION TABLE

INPUTS

OUTPUT

OE

A

OUTPUT

Y

H

H

H

H

LL

L

X

Z

Copyright

 2004, Texas Instruments Incorporated

Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of

Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.

DCK PACKAGE

(TOP VIEW)

1

2

3

5

4

OE

A

GND

Y

PRODUCTION DATA information is current as of publication date.

Products conform to specifications per the terms of Texas Instruments

standard warranty. Production processing does not necessarily include

testing of all parameters.