SN74LS257BN . Part Information

Details for SN74LS257BN . by Texas Instruments

Electronic & Electrical Components > Semiconductors - ICs > Logic

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Part Specifications

Logic Family / Base Number 74LS257
Logic Type Data Selector / Multiplexer
No. of Channels 1Channels
Line Configuration 2
Supply Voltage Min 4.75V
Supply Voltage Max 5.25V
Logic Case Style DIP
No. of Pins 16Pins
Logic IC Family 74LS
Logic IC Base Number 74257, 74257
Operating Temperature Min 0°C
Operating Temperature Max 70°C
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL -
SVHC No SVHC (27-Jun-2018)
Logic Function Number 74257
Logic IC Function Quad 2-to-1 Line Data Selector / Multiplexer with 3-State Output
No. of Outputs 4Outputs
Operating Temperature Range 0°C to +70°C
Output Current Max 24mA
Ratio 2
Supply Voltage Range 4.75V to 5.25V
Termination Type Through Hole
RoHS Compliant

Alternative Part Descriptions

  • IC, LOGIC, 74LS, MULTIPLEXER; Logic Family / Base Number:74LS257; Logic Type:Data Selector / Multiplexer; No. of Channels:1Channels; Line Configuration:2:1; Supply Voltage Min:4.75V; Supply Voltage Max:5.25V; Logic Case Style:DIP; RoHS Compliant: Yes | Newark Electronics
  • Multiplexer 1-Element Bipolar 3-ST 8-IN 16-Pin PDIP Tube | Avnet America
  • Quadruple 2-Line To 1-Line Data Selectors/Multiplexers With 3-State Outputs | Texas Instruments
  • Quad Data Selector / Multiplexer [Texas Instruments] SN74LS257BN Quad Data Selector / Multiplexer | Distrelec

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