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74HCT257D,652 - Nexperia

Description: 74HC(T)257 - Quad 2-input multiplexer; 3-state@en-us

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74HCT257D,652 - Nexperia PCB footprint - Other - Other - 74HCT257D,652-1
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74HCT257D,652 - Nexperia  - 3D model - Other - 74HCT257D,652-1
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74HCT257D,652 Details

  • Manufacturer Part Number:

    74HCT257D,652

  • Brand Name:

    Nexperia

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SOP

  • Package Description:

    SOP-16

  • Pin Count:

    16

  • Manufacturer Package Code:

    SOT109-1

  • HTS Code:

    8542.39.00.60

  • Factory Lead Time:

    4 Weeks

  • Date Of Intro:

    1993-11-01

  • Manufacturer:

    Nexperia

  • YTEOL:

    0

  • Family:

    HCT

  • JESD-30 Code:

    R-PDSO-G16

  • Length:

    9.9 mm

  • Load Capacitance (CL):

    50 pF

  • Logic IC Type:

    MULTIPLEXER

  • Max I(ol):

    0.006 A

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    4

  • Number of Inputs:

    2

  • Number of Outputs:

    1

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Characteristics:

    3-STATE

  • Output Polarity:

    TRUE

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP16,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Power Supply Current-Max (ICC):

    0.16 mA

  • Prop. Delay@Nom-Sup:

    45 ns

  • Propagation Delay (tpd):

    45 ns

  • Seated Height-Max:

    1.75 mm

  • Supply Voltage-Max (Vsup):

    5.5 V

  • Supply Voltage-Min (Vsup):

    4.5 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Terminal Finish:

    Nickel/Palladium/Gold (Ni/Pd/Au)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

  • Time@Peak Reflow Temperature-Max (s):

    30

  • Width:

    3.9 mm

74HCT257D,652 Frequently Asked Questions (FAQs)

  • The maximum frequency of operation for the 74HCT257D,652 is typically around 30-40 MHz, but this can vary depending on the specific application and operating conditions.
  • To ensure proper operation, the 74HCT257D,652 should be powered with a stable 5V supply, and decoupling capacitors (e.g. 100nF) should be placed close to the device to filter out noise and voltage spikes.
  • The 74HCT257D,652 can source or sink up to 20mA of current per output, but this should be limited to 10mA per output for reliable operation.
  • When the enable input (E) is not used, it should be tied to VCC (5V) to ensure that the device is enabled and operating correctly.
  • The propagation delay of the 74HCT257D,652 is typically around 10-15ns, but this can vary depending on the specific application and operating conditions.

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74HCT257D,652 Overview

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About Nexperia

Nexperia is a leading global player in the semiconductor industry. Specializing in essential electronic components, Nexperia offers a diverse range of products including discrete components, MOSFETs, logic ICs, and analog ICs. These components are integral to a multitude of applications across automotive, industrial, consumer electronics, and computing sectors, where reliability, performance, and efficiency are paramount.

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Part Image SN74HCT257D Texas Instruments

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

Part Image 933713650653 Nexperia

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

Part Image 74HCT257D,652 NXP Semiconductors

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Part Image SN74HCT257DTG4 Texas Instruments

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Part Image CD74HCT257M96E4 Texas Instruments

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For a full list of alternate parts for 74HCT257D,652, check out Findchips.com