SN74HCT157DR ,Quadruple 2-Line To 1-Line Data Selectors/Multiplexersmaximum ratings over operating free-air temperature range (unless otherwise noted)Supply voltage ra ..
SN74HCT157N ,Quadruple 2-Line To 1-Line Data Selectors/Multiplexersmaximum ratings” may cause permanent damage to the device. These are stress ratings only, andfuncti ..
SN74HCT240 ,Octal Buffers And Line Drivers With 3-State Outputsmaximum ratings over operating free-air temperature range (unless otherwise noted)Supply voltage ra ..
SN74HCT240DW ,Octal Buffers And Line Drivers With 3-State Outputs SCLS174E − MARCH 1984 − REVISED ..
SN74HCT240DWR ,Octal Buffers And Line Drivers With 3-State Outputsmaximum ratings” may cause permanent damage to the device. These are stress ratings only, andfuncti ..
SN74HCT240N ,Octal Buffers And Line Drivers With 3-State Outputs/sc/package.Please be aware that an important notice concerning availability, standard warranty, an ..
SNF431BS , Programmable Voltage Reference
SNJ5400J ,Quadruple 2-Input Positive-NAND GatesLogic Diagram, Each Gate (Positive Logic)AYB1An IMPORTANT NOTICE at the end of this data sheet addr ..
SNJ5400W ,Quadruple 2-Input Positive-NAND GatesPin Functions (continued)PINI/O DESCRIPTIONCDIP, CFP, SOIC, SO CFPNAME LCCCPDIP, SO, SSOP (SN74xx00 ..
SNJ5401J ,Quadruple 2-Input Positive-NAND Gates With Open-Collector Output
SNJ5401J ,Quadruple 2-Input Positive-NAND Gates With Open-Collector Output
SNJ5402J ,Quadruple 2-Input Positive-NOR Gates
SN74HCT157.-SN74HCT157D-SN74HCT157DR-SN74HCT157N
Quadruple 2-Line To 1-Line Data Selectors/Multiplexers
Low Power Consumption, 80-µA Max ICCA/B
GNDCC
SN54HCT157 ...J OR W PACKAGE
SN74HCT157 ...D OR N PACKAGE
(TOP VIEW)A/BNC3BG
GND
SN54HCT157... FK PACKAGE
(TOP VIEW)NC − No internal connection
description/ordering informationThese data selectors/multiplexers contain inverters and drivers to supply full data selection to the four output
gates. A separate strobe (G) input is provided. A 4-bit word is selected from one of two sources and is routed
to the four outputs.
ORDERING INFORMATION†Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are
available at www.ti.com/sc/package.
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.
