SN74HC257D

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SN74HC257D - Texas Instruments
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Краткое описание: 3-State 8:4 Multiplexer IC, 28MHz, SOIC, 2V-6V
Производитель Texas Instruments
Статус производства Производится (ACTIVE)

Дополнительная информация

CMOS 3-STATE multiplexer featuring 8 inputs and 4 non-inverting channels. This surface-mount component operates with a supply voltage range of 2V to 6V and offers a bandwidth of 28MHz. It provides 4 independent 2-bit output lines with a propagation delay of 12ns. The 16-pin SOIC package is RoHS compliant and suitable for operation between -40°C and 85°C.
RoHS Compliant
Mount Surface Mount
Width 3.91mm
Height 1.58mm
Length 9.9mm
Series 74HC
Weight 0.004998oz
Polarity Non-Inverting
Bandwidth 28MHz
Lead Free Lead Free
Packaging Rail/Tube
Output Type 3-STATE
Supply Type Single
Package/Case SOIC
Logic Function Multiplexer
Number of Bits 2
RoHS Compliant Yes
Number of Inputs 8
Package Quantity 40
Number of Outputs 4
Propagation Delay 12ns
Quiescent Current 8uA
Max Supply Voltage 6V
Min Supply Voltage 2V
Number of Channels 4
Number of Circuits 4
Turn-On Delay Time 150ns
Radiation Hardening No
Throw Configuration DPST
Independent Circuits 1
Reach SVHC Compliant No
Number of Input Lines 2
Number of Output Lines 1
Low Level Output Current 7.8mA
High Level Output Current 7.8mA
Max Operating Temperature 85°C
Min Operating Temperature -40°C

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