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CD74HC253E - Texas Instruments

Description: High Speed CMOS Logic Dual 4-Input Multiplexers

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CD74HC253E - Texas Instruments PCB footprint - Dual-In-Line Packages - Dual-In-Line Packages - N (R-PDIP-T16)
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CD74HC253E - Texas Instruments  - 3D model - Dual-In-Line Packages - N (R-PDIP-T16)
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CD74HC253E Details

  • Manufacturer Part Number:

    CD74HC253E

  • Brand Name:

    Texas Instruments

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    DIP

  • Package Description:

    PLASTIC, DIP-16

  • Pin Count:

    16

  • Country Of Origin:

    Malaysia, Mexico

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Family:

    HC/UH

  • JESD-30 Code:

    R-PDIP-T16

  • JESD-609 Code:

    e4

  • Length:

    19.305 mm

  • Load Capacitance (CL):

    50 pF

  • Logic IC Type:

    MULTIPLEXER

  • Max I(ol):

    0.0052 A

  • Number of Bits:

    4

  • Number of Functions:

    2

  • Number of Inputs:

    4

  • Number of Outputs:

    1

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -55 °C

  • Output Characteristics:

    3-STATE

  • Output Polarity:

    TRUE

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    DIP

  • Package Equivalence Code:

    DIP16,.3

  • Package Shape:

    RECTANGULAR

  • Package Style:

    IN-LINE

  • Packing Method:

    TUBE

  • Power Supply Current-Max (ICC):

    0.16 mA

  • Prop. Delay@Nom-Sup:

    35 ns

  • Propagation Delay (tpd):

    265 ns

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    5.08 mm

  • Supply Voltage-Max (Vsup):

    6 V

  • Supply Voltage-Min (Vsup):

    2 V

  • Supply Voltage-Nom (Vsup):

    4.5 V

  • Surface Mount:

    NO

  • Technology:

    CMOS

  • Temperature Grade:

    MILITARY

  • Terminal Finish:

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

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    DUAL

  • Width:

    7.62 mm

CD74HC253E Frequently Asked Questions (FAQs)

  • The maximum frequency of operation for the CD74HC253E is 30 MHz, but it can vary depending on the specific application and operating conditions.
  • To ensure signal integrity, use proper PCB layout techniques, such as keeping signal traces short and away from noise sources, using termination resistors, and providing adequate power supply decoupling.
  • Yes, the CD74HC253E is compatible with 5V systems, but it's recommended to use a voltage regulator to ensure a stable 5V supply, and to check the voltage tolerance of the device in the specific application.
  • It's recommended to power up the CD74HC253E after the power supply has stabilized, and to power it down before the power supply is turned off. A power-up and power-down sequencing circuit can be used to ensure proper operation.
  • The recommended operating temperature range for the CD74HC253E is -40°C to 85°C, but it can vary depending on the specific application and operating conditions.

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CD74HC253E Overview

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About Texas Instruments

Texas Instruments (TI) designs and manufactures semiconductors and integrated circuits for a wide range of applications. The company's product portfolio includes analog chips, which are essential for managing power and signal functions in electronic devices, and embedded processors, which serve as the brains in various systems, enabling functionality in everything from industrial equipment to consumer electronics. TI's innovations in semiconductor technology have made it a leader in the industry.

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Part Image CD74HC253E Rochester Electronics LLC

Multiplexer, HC/UH Series, 2-Func, 4 Line Input, 1 Line Output, True Output, CMOS, PDIP16

Part Image HD74HC253P Renesas Electronics Corporation

Multiplexer, HC/UH Series, 2-Func, 4 Line Input, 1 Line Output, True Output, CMOS, PDIP16

Part Image MM74HC253N Texas Instruments

Multiplexer, HC/UH Series, 2-Func, 4 Line Input, 1 Line Output, True Output, CMOS, PDIP16

Part Image CD74HC253EE4 Texas Instruments

Multiplexer, HC/UH Series, 2-Func, 4 Line Input, 1 Line Output, True Output, CMOS, PDIP16

Part Image M74HC253B1R STMicroelectronics

Multiplexer, HC/UH Series, 2-Func, 4 Line Input, 1 Line Output, True Output, CMOS, PDIP16

For a full list of alternate parts for CD74HC253E, check out Findchips.com