SN74AHCT1G125

SINGLE BUS BUFFER GATE

WITH 3-STATE OUTPUT

SCLS378F – AUGUST 1997 – REVISED JANUARY 2000

1

POST OFFICE BOX 655303

CMOS) Process

JESD 17

Small-Outlline Transistor (DBV, DCK)

Packages

description

The SN74AHCT1G125 is a single bus buffer gate/line driver with 3-state output. The output is disabled when

the output-enable (OE) input is high. When OE is low, true data is passed from the A input to the Y output.

resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver.

The SN74AHCT1G125 is characterized for operation from –40

°C to 85°C.

FUNCTION TABLE

INPUTS

OUTPUT

OE

A

Y

L

H

H

L

LL

H

X

Z

EN

1

OE

2

A

Y

4

† This symbol is in accordance with ANSI/IEEE Std 91-1984 and IEC Publication 617-12.

logic diagram (positive logic)

AY

OE

1

24

Copyright

© 2000, Texas Instruments Incorporated

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.

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.

EPIC is a trademark of Texas Instruments Incorporated.

DBV OR DCK PACKAGE

(TOP VIEW)

1

2

3

5

4

OE

A

GND

Y