Nexperia B.V. Quad 2-input multiplexer; 3-state 74HCT257D,653

Description
The 74HC257; 74HCT257 is a quad 2-input multiplexer with 3-state outputs. Inputs include clamp diodes. This enables the use of current limiting resistors to interface inputs to voltages in excess of VCC. Features and benefits Wide supply voltage range from 2.0 V to 6.0 V CMOS low power dissipation High noise immunity Latch-up performance exceeds 100 mA per JESD 78 Class II Level B Complies with JEDEC standards: JESD8C (2.7 V to 3.6 V) JESD7A (2.0 V to 6.0 V) Non-inverting data path 3-state outputs interface directly with system bus Input levels: For 74HC257: CMOS level For 74HCT257: TTL level 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 - 74HCT257D,653 - Nexperia B.V.
    Nexperia B.V.
  • 74HCT257D,653 - Rochester Electronics
    Rochester Electronics
  • Integrated Circuits (ICs) - Logic - Signal Switches, Multiplexers, Decoders - 74HCT257D,653 - Shenzhen Shengyu Electronics Technology Limited
    Shenzhen Shengyu Electronics Technology Limited
  • Multiplexer, 2 Nexperia - 74AH2367 - Newark, An Avnet Company
    Newark, An Avnet Company
  • Signal Switches, Multiplexers, Decoders - 74HCT257D,653 - Quarktwin Technology Ltd.
    Quarktwin Technology Ltd.
Request a Quote Datasheet
Description
The 74HC257; 74HCT257 is a quad 2-input multiplexer with 3-state outputs. Inputs include clamp diodes. This enables the use of current limiting resistors to interface inputs to voltages in excess of VCC. Features and benefits Wide supply voltage range from 2.0 V to 6.0 V CMOS low power dissipation High noise immunity Latch-up performance exceeds 100 mA per JESD 78 Class II Level B Complies with JEDEC standards: JESD8C (2.7 V to 3.6 V) JESD7A (2.0 V to 6.0 V) Non-inverting data path 3-state outputs interface directly with system bus Input levels: For 74HC257: CMOS level For 74HCT257: TTL level 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 - 74HCT257D,653 - Nexperia B.V.
Nexperia B.V.
Nijmegen, Netherlands
Quad 2-input multiplexer; 3-state
74HCT257D,653
Quad 2-input multiplexer; 3-state 74HCT257D,653
The 74HC257; 74HCT257 is a quad 2-input multiplexer with 3-state outputs. Inputs include clamp diodes. This enables the use of current limiting resistors to interface inputs to voltages in excess of VCC. Features and benefits Wide supply voltage range from 2.0 V to 6.0 V CMOS low power dissipation High noise immunity Latch-up performance exceeds 100 mA per JESD 78 Class II Level B Complies with JEDEC standards: JESD8C (2.7 V to 3.6 V) JESD7A (2.0 V to 6.0 V) Non-inverting data path 3-state outputs interface directly with system bus Input levels: For 74HC257: CMOS level For 74HCT257: TTL level 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 74HC257; 74HCT257 is a quad 2-input multiplexer with 3-state outputs. Inputs include clamp diodes. This enables the use of current limiting resistors to interface inputs to voltages in excess of VCC.

Features and benefits

  • Wide supply voltage range from 2.0 V to 6.0 V
  • CMOS low power dissipation
  • High noise immunity
  • Latch-up performance exceeds 100 mA per JESD 78 Class II Level B
  • Complies with JEDEC standards:
    • JESD8C (2.7 V to 3.6 V)
    • JESD7A (2.0 V to 6.0 V)
  • Non-inverting data path
  • 3-state outputs interface directly with system bus
  • Input levels:
    • For 74HC257: CMOS level
    • For 74HCT257: TTL level
  • 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
- 74HCT257D,653 - Rochester Electronics
Rochester Electronics
Newburyport, MA, United States
74HCT257D,653
74HCT257D,653
Multiplexer, HCT Series, 4-Func, 2 Line Input, 1 Line Output, True Output, CMOS, PDSO16

Multiplexer, HCT Series, 4-Func, 2 Line Input, 1 Line Output, True Output, CMOS, PDSO16

Supplier's Site Datasheet
Integrated Circuits (ICs) - Logic - Signal Switches, Multiplexers, Decoders - 74HCT257D,653 - Shenzhen Shengyu Electronics Technology Limited
Shenzhen Shengyu Electronics Technology Limited
Futian, China
Integrated Circuits (ICs) - Logic - Signal Switches, Multiplexers, Decoders
74HCT257D,653
Integrated Circuits (ICs) - Logic - Signal Switches, Multiplexers, Decoders 74HCT257D,653
IC MULTIPLEXER 4 X 2:1 16SO

IC MULTIPLEXER 4 X 2:1 16SO

Supplier's Site
Multiplexer, 2 Nexperia - 74AH2367 - Newark, An Avnet Company
Newark, An Avnet Company
Chicago, IL, United States
Multiplexer, 2 Nexperia
74AH2367
Multiplexer, 2 Nexperia 74AH2367
MULTIPLEXER, 2:1, -40 TO 125DEG C ROHS COMPLIANT: YES

MULTIPLEXER, 2:1, -40 TO 125DEG C ROHS COMPLIANT: YES

Supplier's Site Datasheet
Signal Switches, Multiplexers, Decoders - 74HCT257D,653 - Quarktwin Technology Ltd.
Quarktwin Technology Ltd.
Shenzhen, Guangdong, China
Signal Switches, Multiplexers, Decoders
74HCT257D,653
Signal Switches, Multiplexers, Decoders 74HCT257D,653
Multiplexer 4 x 2:1 16-SO

Multiplexer 4 x 2:1 16-SO

Buy Now Datasheet

Technical Specifications

  Nexperia B.V. Rochester Electronics Shenzhen Shengyu Electronics Technology Limited Newark, An Avnet Company Quarktwin Technology Ltd.
Product Category Logic Multiplexers Logic Multiplexers Logic Multiplexers Logic Multiplexers Logic Multiplexers
Product Number 74HCT257D,653 74HCT257D,653 74HCT257D,653 74AH2367 74HCT257D,653
Product Name Quad 2-input multiplexer; 3-state Integrated Circuits (ICs) - Logic - Signal Switches, Multiplexers, Decoders Multiplexer, 2 Nexperia Signal Switches, Multiplexers, Decoders
Output Characteristics 3-State
Features ESD Protection
Supply Voltage +7 4.5V ~ 5.5V
Package Type SOT109-1 SOT109-1 SOT109 SOIC; 16-SOIC (0.154\", 3.90mm Width)
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