Nexperia B.V. Quad 2-input multiplexer; 3-state 74AHC257D,118

Description
The 74AHC257; 74AHCT257 is a quad 2-input multiplexer with 3-state outputs. Inputs are overvoltage tolerant. This feature allows the use of these devices as translators in mixed voltage environments. Features and benefits Balanced propagation delays All inputs have Schmitt-trigger actions Non-inverting data path Wide supply voltage range from 2.0 V to 5.5 V Input levels: For 74AHC257: CMOS level For 74AHCT257: TTL level Overvoltage tolerant inputs to 5.5 V High noise immunity CMOS low power dissipation Latch-up performance exceeds 100 mA per JESD 78 Class II Level A ESD protection: HBM: ANSI/ESDA/JEDEC JS-001 class 2 exceeds 2000 V CDM: ANSI/ESDA/JEDEC JS-002 class C3 exceeds 1000 V Specified from -40 °C to +85 °C and from -40 °C to +125 °C
  • Quad 2-input multiplexer; 3-state - 74AHC257D,118 - Nexperia B.V.
    Nexperia B.V.
  • 74AHC257D,118 - Rochester Electronics
    Rochester Electronics
  • Signal Switches, Multiplexers, Decoders - 74AHC257D,118 - Quarktwin Technology Ltd.
    Quarktwin Technology Ltd.
  • Integrated Circuits (ICs) - Logic - Signal Switches, Multiplexers, Decoders - 74AHC257D,118 - Shenzhen Shengyu Electronics Technology Limited
    Shenzhen Shengyu Electronics Technology Limited
Request a Quote Datasheet
Description
The 74AHC257; 74AHCT257 is a quad 2-input multiplexer with 3-state outputs. Inputs are overvoltage tolerant. This feature allows the use of these devices as translators in mixed voltage environments. Features and benefits Balanced propagation delays All inputs have Schmitt-trigger actions Non-inverting data path Wide supply voltage range from 2.0 V to 5.5 V Input levels: For 74AHC257: CMOS level For 74AHCT257: TTL level Overvoltage tolerant inputs to 5.5 V High noise immunity CMOS low power dissipation Latch-up performance exceeds 100 mA per JESD 78 Class II Level A ESD protection: HBM: ANSI/ESDA/JEDEC JS-001 class 2 exceeds 2000 V CDM: ANSI/ESDA/JEDEC JS-002 class C3 exceeds 1000 V Specified from -40 °C to +85 °C and from -40 °C to +125 °C
Request a Quote Datasheet

Suppliers

Company
Product
Description
Supplier Links
Quad 2-input multiplexer; 3-state - 74AHC257D,118 - Nexperia B.V.
Nexperia B.V.
Nijmegen, Netherlands
Quad 2-input multiplexer; 3-state
74AHC257D,118
Quad 2-input multiplexer; 3-state 74AHC257D,118
The 74AHC257; 74AHCT257 is a quad 2-input multiplexer with 3-state outputs. Inputs are overvoltage tolerant. This feature allows the use of these devices as translators in mixed voltage environments. Features and benefits Balanced propagation delays All inputs have Schmitt-trigger actions Non-inverting data path Wide supply voltage range from 2.0 V to 5.5 V Input levels: For 74AHC257: CMOS level For 74AHCT257: TTL level Overvoltage tolerant inputs to 5.5 V High noise immunity CMOS low power dissipation Latch-up performance exceeds 100 mA per JESD 78 Class II Level A ESD protection: HBM: ANSI/ESDA/JEDEC JS-001 class 2 exceeds 2000 V CDM: ANSI/ESDA/JEDEC JS-002 class C3 exceeds 1000 V Specified from -40 °C to +85 °C and from -40 °C to +125 °C

The 74AHC257; 74AHCT257 is a quad 2-input multiplexer with 3-state outputs. Inputs are overvoltage tolerant. This feature allows the use of these devices as translators in mixed voltage environments.

Features and benefits

  • Balanced propagation delays
  • All inputs have Schmitt-trigger actions
  • Non-inverting data path
  • Wide supply voltage range from 2.0 V to 5.5 V
  • Input levels:
    • For 74AHC257: CMOS level
    • For 74AHCT257: TTL level
  • Overvoltage tolerant inputs to 5.5 V
  • High noise immunity
  • CMOS low power dissipation
  • Latch-up performance exceeds 100 mA per JESD 78 Class II Level A
  • ESD protection:
    • HBM: ANSI/ESDA/JEDEC JS-001 class 2 exceeds 2000 V
    • CDM: ANSI/ESDA/JEDEC JS-002 class C3 exceeds 1000 V
  • Specified from -40 °C to +85 °C and from -40 °C to +125 °C
Supplier's Site Datasheet
- 74AHC257D,118 - Rochester Electronics
Rochester Electronics
Newburyport, MA, United States
74AHC257D,118
74AHC257D,118
Multiplexer, AHC/VHC/H/U/V Series, 4-Func, 2 Line Input, 1 Line Output, True Output, CMOS, PDSO16

Multiplexer, AHC/VHC/H/U/V Series, 4-Func, 2 Line Input, 1 Line Output, True Output, CMOS, PDSO16

Supplier's Site Datasheet
Signal Switches, Multiplexers, Decoders - 74AHC257D,118 - Quarktwin Technology Ltd.
Quarktwin Technology Ltd.
Shenzhen, Guangdong, China
Signal Switches, Multiplexers, Decoders
74AHC257D,118
Signal Switches, Multiplexers, Decoders 74AHC257D,118
Multiplexer 4 x 2:1 16-SO

Multiplexer 4 x 2:1 16-SO

Buy Now Datasheet
Integrated Circuits (ICs) - Logic - Signal Switches, Multiplexers, Decoders - 74AHC257D,118 - Shenzhen Shengyu Electronics Technology Limited
Shenzhen Shengyu Electronics Technology Limited
Futian, China
Integrated Circuits (ICs) - Logic - Signal Switches, Multiplexers, Decoders
74AHC257D,118
Integrated Circuits (ICs) - Logic - Signal Switches, Multiplexers, Decoders 74AHC257D,118
IC MULTIPLEXER 4 X 2:1 16SO

IC MULTIPLEXER 4 X 2:1 16SO

Supplier's Site

Technical Specifications

  Nexperia B.V. Rochester Electronics Quarktwin Technology Ltd. Shenzhen Shengyu Electronics Technology Limited
Product Category Logic Multiplexers Logic Multiplexers Logic Multiplexers Logic Multiplexers
Product Number 74AHC257D,118 74AHC257D,118 74AHC257D,118 74AHC257D,118
Product Name Quad 2-input multiplexer; 3-state Signal Switches, Multiplexers, Decoders Integrated Circuits (ICs) - Logic - Signal Switches, Multiplexers, Decoders
Output Characteristics 3-State
Features ESD Protection
Supply Voltage +7.0 2V ~ 5.5V
Package Type SOT109-1 SOT109-1 SOT109 SOIC; 16-SOIC (0.154\", 3.90mm Width)
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