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74VHCT157 PDF File ( Datasheet )

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M74VHCT157ADTR2G
Multiplexer, AHCT/VHCT Series, 4-Func, 2 Line Input, 1 Line Output, True Output, CMOS, PDSO16
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Rochester Electronics4,8000.3498Visit Site
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Microchip USA226Visit Site
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74VHCT157 Description
QUAD 2 CHANNEL MULTIPLEXER

® 74VHCT157A QUAD 2 CHANNEL MULTIPLEXER PRELIMINARY DATA s s s s s s s s s s HIGH SPEED: tPD = 6.2 ns (TYP.) at VCC = 5V LOW POWER DISSIPATION: ICC = 4 A (MAX.) at TA = 25 oC COMPATIBLE WITH TTL OUTPUTS: VIH = 2V (MIN), VIL = 0.8V (MAX) POWER DOWN PROTECTION ON INPUTS & OUTPUTS SYMMETRICAL OUTPUT IMPEDANCE: |IOH| = IOL = 8 mA (MIN) BALANCED PROPAGATION DELAYS: tPLH tPHL OPERATING VOLTAGE RANGE: VCC (OPR) = 4.5V to 5.5V PIN AND FUNCTION COMPATIBLE WITH 74 SERIES 157 IMPROVED LATCH-UP

STMicroelectronics
STMicroelectronics
QUAD 2 CHANNEL MULTIPLEXER

® 74VHCT157A QUAD 2 CHANNEL MULTIPLEXER PRELIMINARY DATA s s s s s s s s s s HIGH SPEED: tPD = 6.2 ns (TYP.) at VCC = 5V LOW POWER DISSIPATION: ICC = 4 A (MAX.) at TA = 25 oC COMPATIBLE WITH TTL OUTPUTS: VIH = 2V (MIN), VIL = 0.8V (MAX) POWER DOWN PROTECTION ON INPUTS & OUTPUTS SYMMETRICAL OUTPUT IMPEDANCE: |IOH| = IOL = 8 mA (MIN) BALANCED PROPAGATION DELAYS: tPLH tPHL OPERATING VOLTAGE RANGE: VCC (OPR) = 4.5V to 5.5V PIN AND FUNCTION COMPATIBLE WITH 74 SERIES 157 IMPROVED LATCH-UP

STMicroelectronics
STMicroelectronics




Related Part Number

74VHC138MX  |  74VHCT245  

74VHCT240  |  74VHCT244  

74VHCT138  |  74VHC32  



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