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TC74HC540AF - Toshiba

Description: Octal Bus Buffer, IC INVERTED Tri-State 20-SOP

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TC74HC540AF - Toshiba PCB footprint - Small Outline Packages - Small Outline Packages - SOP20-P-300-1.27A
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TC74HC540AF - Toshiba  - 3D model - Small Outline Packages - SOP20-P-300-1.27A
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TC74HC540AF Details

  • Manufacturer Part Number:

    TC74HC540AF

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SOIC

  • Package Description:

    0.300 INCH, 1.27 MM PITCH, PLASTIC, SOP-20

  • Pin Count:

    20

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Toshiba America Electronic Components

  • YTEOL:

    0

  • Control Type:

    ENABLE LOW

  • Count Direction:

    UNIDIRECTIONAL

  • Family:

    HC/UH

  • JESD-30 Code:

    R-PDSO-G20

  • Length:

    12.8 mm

  • Load Capacitance (CL):

    150 pF

  • Logic IC Type:

    BUS DRIVER

  • Max I(ol):

    0.006 A

  • Number of Bits:

    8

  • Number of Functions:

    1

  • Number of Ports:

    2

  • Number of Terminals:

    20

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Characteristics:

    3-STATE

  • Output Polarity:

    INVERTED

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP20,.3

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Packing Method:

    TUBE

  • Peak Reflow Temperature (Cel):

    NOT SPECIFIED

  • Power Supply Current-Max (ICC):

    75 mA

  • Prop. Delay@Nom-Sup:

    23 ns

  • Propagation Delay (tpd):

    165 ns

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.8 mm

  • Supply Voltage-Max (Vsup):

    6 V

  • Supply Voltage-Min (Vsup):

    2 V

  • Supply Voltage-Nom (Vsup):

    4.5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    NOT SPECIFIED

  • Width:

    5.3 mm

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TC74HC540AF Overview

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TC74HC540AF Alternates

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Image Part Number Model
Part Image MM74HC540SJX Rochester Electronics LLC

HC/UH SERIES, 8-BIT DRIVER, INVERTED OUTPUT, PDSO20, 5.30 MM, EIAJ TYPE2, SOP-20

Part Image MM74HC540SJ Rochester Electronics LLC

HC/UH SERIES, 8-BIT DRIVER, INVERTED OUTPUT, PDSO20, 5.30 MM, EIAJ TYPE2, SOP-20

Part Image TC74HC540AF(TP2) Toshiba America Electronic Components

IC HC/UH SERIES, 8-BIT DRIVER, INVERTED OUTPUT, PDSO20, 0.300 INCH, PLASTIC, SOIC-20, Bus Driver/Transceiver

Part Image HD74HC540FP-EL Renesas Electronics Corporation

HC/UH SERIES, 8-BIT DRIVER, INVERTED OUTPUT, PDSO20, FP-20DA

Part Image MC74HC540AFEL onsemi

Bus Driver, HC/UH Series, 1-Func, 8-Bit, Inverted Output, CMOS, PDSO20

For a full list of alternate parts for TC74HC540AF, check out Findchips.com