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74CBTLV3245BQ-Q10X - Nexperia

Description: 74CBTLV3245-Q100 - 8-bit bus switch with output enable@en-us

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74CBTLV3245BQ-Q10X - Nexperia - PCB symbol
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74CBTLV3245BQ-Q10X - Nexperia PCB footprint - Other - Other - 74CBTLV3245BQ-Q10X
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74CBTLV3245BQ-Q10X - Nexperia - 3D model - Other - 74CBTLV3245BQ-Q10X
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74CBTLV3245BQ-Q10X Details

  • Manufacturer Part Number:

    74CBTLV3245BQ-Q10X

  • 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

  • Manufacturer:

    Nexperia

  • YTEOL:

    6.25

  • Control Type:

    ENABLE LOW

  • Count Direction:

    UNIDIRECTIONAL

  • Family:

    CBTLV/3B

  • JESD-30 Code:

    R-PQCC-N20

  • JESD-609 Code:

    e4

  • Length:

    4.5 mm

  • Load Capacitance (CL):

    50 pF

  • Logic IC Type:

    BUS DRIVER

  • 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):

    100 mA

  • Prop. Delay@Nom-Sup:

    0.31 ns

  • Propagation Delay (tpd):

    0.31 ns

  • Screening Level:

    AEC-Q100

  • Seated Height-Max:

    1 mm

  • Supply Voltage-Max (Vsup):

    3.6 V

  • Supply Voltage-Min (Vsup):

    2.3 V

  • Supply Voltage-Nom (Vsup):

    3.3 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    NICKEL PALLADIUM GOLD SILVER

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

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

    30

  • Width:

    2.5 mm

74CBTLV3245BQ-Q10X Frequently Asked Questions (FAQs)

  • A good PCB layout for the 74CBTLV3245BQ-Q10X involves keeping the input and output traces short and symmetrical, using a solid ground plane, and minimizing the distance between the device and the load. Additionally, it's recommended to use a low-ESR capacitor (e.g., 100nF) between VCC and GND to filter out noise.
  • To ensure signal integrity, use a controlled impedance PCB design, keep the signal traces short and matched, and use a termination scheme (e.g., series termination or parallel termination) to minimize reflections. Also, consider using a signal integrity analysis tool to simulate and optimize your design.
  • The maximum operating frequency of the 74CBTLV3245BQ-Q10X is 250 MHz, but this can vary depending on the specific application and PCB design. It's recommended to consult the datasheet and perform simulations to determine the maximum frequency for your specific use case.
  • When powering up or down, ensure that the VCC supply is stable and reaches its nominal voltage before applying input signals. Also, consider using a power sequencing controller or a voltage supervisor to ensure a controlled power-up/down sequence.
  • The 74CBTLV3245BQ-Q10X has an integrated ESD protection circuit, but it's still recommended to follow proper ESD handling procedures during assembly and testing. Additionally, consider adding external ESD protection devices (e.g., TVS diodes) to protect against external ESD events.

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74CBTLV3245BQ-Q10X 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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