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QS3VH253PAG8 - Renesas Electronics

Description: The QS3VH253 HotSwitch Dual 4:1 multiplexer/demultiplexer is a high bandwidth bus switch with very low ON resistance, resulting in under 250ps propagation delay through the switch. The combination of near-zero propagation delay, high OFF impedance, and over-voltage tolerance makes the QS3VH253 ideal for high performance communication applications. The QS3VH253 operates from -40C to +85C.

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QS3VH253PAG8 - Renesas Electronics PCB footprint - Small Outline Packages - Small Outline Packages - PGG16-+-+
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QS3VH253PAG8 Details

  • Manufacturer Part Number:

    QS3VH253PAG8

  • Brand Name:

    Renesas

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    TSSOP

  • Pin Count:

    16

  • Manufacturer Package Code:

    PGG16

  • Country Of Origin:

    Taiwan

  • HTS Code:

    8542.39.00.01

  • Factory Lead Time:

    12 Weeks

  • Manufacturer:

    Renesas Electronics Corporation

  • YTEOL:

    6

  • Control Type:

    ENABLE LOW

  • Count Direction:

    BIDIRECTIONAL

  • Family:

    CB3Q/3VH/3C/2B

  • JESD-30 Code:

    R-PDSO-G16

  • JESD-609 Code:

    e3

  • Load Capacitance (CL):

    50 pF

  • Logic IC Type:

    BUS EXCHANGER

  • Moisture Sensitivity Level:

    1

  • Number of Bits:

    4

  • Number of Functions:

    2

  • Number of Ports:

    5

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Characteristics:

    3-STATE

  • Output Polarity:

    TRUE

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Shape:

    RECTANGULAR

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    260

  • Prop. Delay@Nom-Sup:

    0.2 ns

  • Propagation Delay (tpd):

    0.2 ns

  • Qualification Status:

    Not Qualified

  • Supply Voltage-Max (Vsup):

    3.6 V

  • Supply Voltage-Min (Vsup):

    2.3 V

  • Supply Voltage-Nom (Vsup):

    2.5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    GULL WING

  • Terminal Position:

    DUAL

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

    30

QS3VH253PAG8 Frequently Asked Questions (FAQs)

  • Renesas provides a recommended PCB layout guide in their application note (APN) documents, which can be found on their website. The guide includes layout considerations for signal integrity, power supply, and thermal management.
  • Renesas recommends following the thermal design guidelines in the datasheet, including using a heat sink and thermal interface material. Additionally, ensure proper airflow and avoid blocking the airflow around the device.
  • Renesas recommends using low-ESR capacitors with a value of 0.1 μF to 1 μF, placed as close as possible to the power pins. The capacitors should be rated for the maximum operating voltage and have a low inductance to minimize noise.
  • Renesas provides a troubleshooting guide for I2C interface issues in their application notes. Common issues include incorrect pull-up resistor values, bus contention, and clock stretching. Use a logic analyzer or oscilloscope to debug the I2C signals.
  • Renesas provides a programming guide and software development kit (SDK) for the QS3VH253PAG8. The recommended method for firmware updates is through the I2C interface using a dedicated programming tool or a custom-developed programming interface.

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QS3VH253PAG8 Overview

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Part Image QS3VH253PAG Renesas Electronics Corporation

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Part Image QS3VH253PAG8 Integrated Device Technology Inc

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Part Image IDTQS3VH253PAG8 Integrated Device Technology Inc

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Part Image IDTQS3VH253PA Integrated Device Technology Inc

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Part Image PI3B3253L Pericom Semiconductor Corporation

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