High-Speed CMOS Logic Quad 2-Input Multiplexers

Features ? Common Select Inputs ? Separate Enable Inputs ? Buffered inputs and Outputs ? Fanout (Over Temperature Range) - Standard Outputs . . . . . . . . . . . . . . . 10 LSTTL Loads - Bus Driver Outputs . . . . . . . . . . . . . 15 LSTTL Loads ? Wide Operating Temperature Range . . . -55

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TI

德州儀器

絲?。?a target="_blank" title="Marking" href="/cd74hct158e/marking.html">CD74HCT158E；Package：PDIP；High-Speed CMOS Logic Quad 2-Input Multiplexers

Features ? Common Select Inputs ? Separate Enable Inputs ? Buffered inputs and Outputs ? Fanout (Over Temperature Range) - Standard Outputs . . . . . . . . . . . . . . . 10 LSTTL Loads - Bus Driver Outputs . . . . . . . . . . . . . 15 LSTTL Loads ? Wide Operating Temperature Range . . . -55

文件：362.42 Kbytes 頁(yè)數(shù)：16 Pages

TI

德州儀器

HCT157 QUAD 2 CHANNEL MULTIPLEXER HCT158 QUAD 2 CHANNEL MULTIPLEXER (INV)

DESCRIPTION The M74HCT157 is an high speed CMOS QUAD 2 CHANNEL MULTIPLEXER fabricated with silicon gate C2MOS technology. This device consists of four 2-input digital multiplexer with common select and strobe inputs. When the STROBE(ST) input is held high, selection of data is inhibited and all

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STMICROELECTRONICS

意法半導(dǎo)體

QUAD 2 CHANNEL MULTIPLEXER (INV.)

DESCRIPTION The M54/74HCT157 and the M54/74HCT158 are high speed CMOS QUAD 2-CHANNEL MULTIPLEXERs fabricated with silicon gate C2MOS technology. They achieve the high speed operation similar to equivalent LSTTL while maintaining the CMOS low power dissipation. These devices consist of four 2-inp

文件：211.81 Kbytes 頁(yè)數(shù)：9 Pages

STMICROELECTRONICS

意法半導(dǎo)體

QUAD 2 CHANNEL MULTIPLEXER (INV.)

DESCRIPTION The M54/74HCT157 and the M54/74HCT158 are high speed CMOS QUAD 2-CHANNEL MULTIPLEXERs fabricated with silicon gate C2MOS technology. They achieve the high speed operation similar to equivalent LSTTL while maintaining the CMOS low power dissipation. These devices consist of four 2-inp

文件：211.81 Kbytes 頁(yè)數(shù)：9 Pages

STMICROELECTRONICS

意法半導(dǎo)體