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Part Image

CD74HCT640E - Texas Instruments

Description: High Speed CMOS Logic Octal Inverting Bus Transceiver with 3-State Outputs

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PCB Footprints
CD74HCT640E - Texas Instruments PCB footprint - Dual-In-Line Packages - Dual-In-Line Packages - n
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3D Models
CD74HCT640E - Texas Instruments  - 3D model - Dual-In-Line Packages - n
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CD74HCT640E Details

  • Manufacturer Part Number:

    CD74HCT640E

  • Brand Name:

    Texas Instruments

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    DIP

  • Package Description:

    DIP-20

  • Pin Count:

    20

  • Reach Compliance Code:

    Compliant

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Additional Feature:

    WITH DIRECTION CONTROL

  • Control Type:

    COMMON CONTROL

  • Count Direction:

    BIDIRECTIONAL

  • Family:

    HCT

  • JESD-30 Code:

    R-PDIP-T20

  • JESD-609 Code:

    e4

  • Length:

    25.4 mm

  • Load Capacitance (CL):

    50 pF

  • Logic IC Type:

    BUS TRANSCEIVER

  • Max I(ol):

    0.006 A

  • Number of Bits:

    8

  • Number of Functions:

    8

  • Number of Ports:

    2

  • Number of Terminals:

    20

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -55 °C

  • Output Characteristics:

    3-STATE

  • Output Polarity:

    INVERTED

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    DIP

  • Package Equivalence Code:

    DIP20,.3

  • Package Shape:

    RECTANGULAR

  • Package Style:

    IN-LINE

  • Packing Method:

    TUBE

  • Power Supply Current-Max (ICC):

    0.08 mA

  • Prop. Delay@Nom-Sup:

    28 ns

  • Propagation Delay (tpd):

    33 ns

  • Qualification Status:

    Not Qualified

  • Schmitt Trigger:

    NO

  • Seated Height-Max:

    5.08 mm

  • Supply Voltage-Max (Vsup):

    5.5 V

  • Supply Voltage-Min (Vsup):

    4.5 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    NO

  • Technology:

    CMOS

  • Temperature Grade:

    MILITARY

  • Terminal Finish:

    NICKEL PALLADIUM GOLD

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    DUAL

  • Width:

    7.62 mm

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CD74HCT640E Overview

Use the download button to access the CD74HCT640E schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like CD74H, or try a keyword search, such as Bus Driver/Transceivers

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CD74HCT640E Alternates

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Image Part Number Model
Part Image TC74HCT640AP Toshiba America Electronic Components

IC HCT SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, PDIP20, 0.300 INCH, PLASTIC, DIP-20, Bus Driver/Transceiver

Part Image MM54HCT640J National Semiconductor Corporation

IC HCT SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, CDIP20, DIP-20, Bus Driver/Transceiver

Part Image MM54HCT640J Texas Instruments

HCT SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, CDIP20, DIP-20

Part Image GD74HCT640J Goldstar Electron Co Ltd

Bus Transceiver, HCT Series, 1-Func, 8-Bit, Inverted Output, CMOS, CDIP20,

Part Image SN74HCT640N-10 Texas Instruments

HCT SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, PDIP20

For a full list of alternate parts for CD74HCT640E, check out Findchips.com