SN74HC257DR

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SN74HC257DR - Texas Instruments
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Краткое описание: 4-Ch 2:1 Multiplexer, 28MHz, 6V, SOIC, 26ns
Производитель Texas Instruments
Статус производства Производится (ACTIVE)

Дополнительная информация

Quadruple 2-to-1 line data selectors/multiplexers with 3-state outputs. Features 28MHz bandwidth and 26ns propagation delay. Operates with a supply voltage range of 2V to 6V, typically 5V. Offers 4 independent circuits, each with 2 input lines and 1 output line. Packaged in a 16-SOIC surface mount configuration, available on tape and reel. RoHS compliant with a temperature range of -40°C to 85°C.
RoHS Compliant
Mount Surface Mount
Series 74HC
Weight 0.004998oz
Polarity Non-Inverting
Bandwidth 28MHz
Lead Free Lead Free
Packaging Tape and Reel
Supply Type Single
Package/Case SOIC
Logic Function Multiplexer
Number of Bits 2
RoHS Compliant Yes
Number of Inputs 8
Package Quantity 2500
Number of Outputs 4
Propagation Delay 26ns
Max Supply Voltage 6V
Min Supply Voltage 2V
Number of Channels 4
Number of Circuits 4
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
Operating Supply Voltage 5V
High Level Output Current 7.8mA
Max Operating Temperature 85°C
Min Operating Temperature -40°C

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