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74HC245BQ-Q100X - Nexperia

Description: Bus Transceivers Octal bus transcvr

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74HC245BQ-Q100X - Nexperia PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - 74HC245BQ-Q100X
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74HC245BQ-Q100X - Nexperia  - 3D model - Quad Flat No-Lead - 74HC245BQ-Q100X
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74HC245BQ-Q100X Details

  • Manufacturer Part Number:

    74HC245BQ-Q100X

  • Brand Name:

    Nexperia

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    QFN

  • Package Description:

    DHVQFN-20

  • Pin Count:

    20

  • Manufacturer Package Code:

    SOT764-1

  • HTS Code:

    8542.39.00.60

  • Factory Lead Time:

    12 Weeks

  • Date Of Intro:

    2017-02-01

  • Manufacturer:

    Nexperia

  • YTEOL:

    5.35

  • Control Type:

    COMMON CONTROL

  • Count Direction:

    BIDIRECTIONAL

  • Family:

    HC/UH

  • JESD-30 Code:

    R-PQCC-N20

  • JESD-609 Code:

    e4

  • Length:

    4.5 mm

  • Load Capacitance (CL):

    50 pF

  • Logic IC Type:

    BUS TRANSCEIVER

  • Max I(ol):

    0.0078 A

  • Moisture Sensitivity Level:

    1

  • Number of Bits:

    8

  • Number of Functions:

    1

  • Number of Ports:

    2

  • Number of Terminals:

    20

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Characteristics:

    3-STATE

  • Output Polarity:

    TRUE

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVQCCN

  • Package Shape:

    RECTANGULAR

  • Package Style:

    CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

  • Packing Method:

    TR, 7 INCH

  • Peak Reflow Temperature (Cel):

    260

  • Power Supply Current-Max (ICC):

    70 mA

  • Prop. Delay@Nom-Sup:

    27 ns

  • Propagation Delay (tpd):

    135 ns

  • Screening Level:

    AEC-Q100

  • Seated Height-Max:

    1 mm

  • Supply Voltage-Max (Vsup):

    6 V

  • Supply Voltage-Min (Vsup):

    2 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    NICKEL PALLADIUM GOLD

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

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

    30

  • Width:

    2.5 mm

74HC245BQ-Q100X Frequently Asked Questions (FAQs)

  • The maximum operating frequency of the 74HC245BQ-Q100X is 80 MHz, but it can vary depending on the output load and supply voltage.
  • To ensure signal integrity, use a low-impedance output driver, minimize trace lengths, and use proper termination and decoupling techniques to reduce noise and reflections.
  • Yes, the 74HC245BQ-Q100X can be used as a level translator between 3.3V and 5V logic levels, but ensure that the input voltage is within the recommended range and that the output voltage is compatible with the receiving device.
  • The power consumption of the 74HC245BQ-Q100X depends on the operating frequency, output load, and supply voltage. Typically, it ranges from 10 μA to 100 μA per input, but can be higher at higher frequencies.
  • To handle thermal issues, ensure good thermal conduction between the device and the PCB, use a heat sink if necessary, and avoid operating the device at high temperatures or high power dissipation.

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74HC245BQ-Q100X 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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