Switches and Multiplexers
SN74LS257BDR
Texas Instruments
Price range: $0.31 - $15.74
Category: Switches and Multiplexers
SN74LS257B Quadruple 2-Line To 1-Line Data Selectors/Multiplexers With 3-State Outputs
SN74LS257BDR Inventory
by: Texas Instruments
Distributor
SKU
Stock
Cost
Jak Electronics
SN74LS257BDR
2500
$15.74
Parameters
Output Type
TTL
Operating Temperature Range(C)
0 to 70
tpd @ Nom Voltage(Max)(ns)
21
Approx. Price (US$)
0.28 | 1ku
Schmitt Trigger
No
Technology Family
LS
Rating
Catalog
VCC(Max)(V)
5.25
Output Drive (IOL/IOH)(Max)(mA)
24/-2.6
F @ Nom Voltage(Max)(Mhz)
35
Type
3-State Output
Voltage(Nom)(V)
5
Package Group
PDIP,SO,SOIC
Package Size
mm2
Input Type
TTL
VCC(Min)(V)
4.75
ESD Charged Device Model(kV)
0.75
ESD HBM(kV)
2
ICC @ Nom Voltage(Max)(mA)
19
Configuration
2
Digital input leakage(Max)(uA)
5
Bits(#)
2
Bandwidth(MHz)
35
Function
Encoder/Multiplexer
Channels(#)
4
Features
Part Family
SN74LS257B
Status
ACTIVE
ROHS
Yes
PB Free
Yes
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