SN74AHCT125-Q1
SN74AHCT125-Q1 is QUADRUPLE BUS BUFFER GATE manufactured by Texas Instruments.
description
/ordering information
The SN74AHCT125 is a quadruple bus buffer gate featuring independent line drivers with 3-state outputs. Each output is disabled when the associated output-enable (OE) input is high. When OE is low, the respective gate passes the data from the A input to its Y output.
D OR PW PACKAGE (TOP VIEW)
1OE 1 1A 2 1Y 3
2OE 4 2A 5 2Y 6
GND 7
14 VCC 13 4OE 12 4A 11 4Y 10 3OE 9 3A 8 3Y
To ensure the high-impedance state during power up or power down, OE should be tied to VCC through a pullup resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver.
ORDERING INFORMATION†
PACKAGE‡
ORDERABLE PART NUMBER
TOP-SIDE MARKING
- 40°C to 125°C
SOIC
- D TSSOP
- PW
Tape and reel Tape and reel
SN74AHCT125QDRQ1 AHCT125Q SN74AHCT125QPWRQ1 HB125Q
† For the most current package and ordering information, see the Package Option Addendum at the end of this document, or see the TI web site at http://.ti.. ‡ Package drawings, thermal data, and symbolization are available at http://.ti./packaging.
FUNCTION TABLE (each buffer)
INPUTS
OUTPUT Y
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.
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.
- POST OFFICE BOX 655303 DALLAS, TEXAS 75265
Copyright © 2008, Texas Instruments Incorporated 1
SN74AHCT125-Q1 QUADRUPLE BUS BUFFER GATE WITH 3-STATE...
