SN74HC257NE4

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SN74HC257NE4 - Texas Instruments
Краткое описание: 4-Ch 2:1 Mux/Demux, 26ns, 2-6V, PDIP
Производитель Texas Instruments
Статус производства Производится (ACTIVE)

Дополнительная информация

Quadruple 2-line to 1-line data selectors/multiplexers with 3-state outputs. Features a 28MHz bandwidth and 26ns propagation delay. Operates with a supply voltage range of 2V to 6V, with a typical 5V operating voltage. Offers 4 independent 2-input multiplexer channels, each with a single 3-state output. Packaged in a 16-PDIP with through-hole mounting, suitable for temperatures from -40°C to 85°C. RoHS compliant and lead-free.
RoHS Compliant
Mount Through Hole
Width 6.35mm
Height 4.57mm
Length 19.3mm
Series 74HC
Weight 0.03357oz
Bandwidth 28MHz
Lead Free Lead Free
Packaging Rail/Tube
Supply Type Single
Package/Case PDIP
Logic Function Multiplexer
Number of Bits 2
RoHS Compliant Yes
Number of Inputs 8
Package Quantity 25
Number of Outputs 4
Propagation Delay 26ns
Max Supply Voltage 6V
Min Supply Voltage 2V
Number of Channels 4
Radiation Hardening No
Independent Circuits 1
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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