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QS3VH257S1G8 - Renesas Electronics

Description: The QS3VH257 HotSwitch Quad 2:1 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 QS3VH257 ideal for high performance communication applications. The QS3VH257 operates from -40C to +85C.

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QS3VH257S1G8 - Renesas Electronics PCB footprint - Small Outline Packages - Small Outline Packages - SOIC-16
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QS3VH257S1G8 - Renesas Electronics  - 3D model - Small Outline Packages - SOIC-16
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QS3VH257S1G8 Details

  • Manufacturer Part Number:

    QS3VH257S1G8

  • Brand Name:

    Renesas

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SOIC

  • Pin Count:

    16

  • Manufacturer Package Code:

    DCG16

  • Country Of Origin:

    Philippines, Taiwan

  • HTS Code:

    8542.39.00.01

  • Factory Lead Time:

    4 Weeks

  • Manufacturer:

    Renesas Electronics Corporation

  • YTEOL:

    0

  • Control Type:

    ENABLE LOW

  • Count Direction:

    UNIDIRECTIONAL

  • Family:

    CB3Q/3VH/3C/2B

  • JESD-30 Code:

    R-PDSO-G16

  • JESD-609 Code:

    e3

  • Length:

    9.9 mm

  • Load Capacitance (CL):

    50 pF

  • Logic IC Type:

    BUS EXCHANGER

  • Moisture Sensitivity Level:

    3

  • Number of Bits:

    2

  • Number of Functions:

    4

  • Number of Ports:

    3

  • 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 Code:

    SOP

  • Package Equivalence Code:

    SOP16,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    260

  • Propagation Delay (tpd):

    0.2 ns

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.72 mm

  • 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 Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    3.9 mm

QS3VH257S1G8 Frequently Asked Questions (FAQs)

  • The recommended operating voltage range for the QS3VH257S1G8 is 1.14V to 1.26V.
  • To ensure signal integrity, use a low-impedance PCB design, minimize trace lengths, and use termination resistors as needed. Also, follow the recommended layout guidelines in the datasheet.
  • The QS3VH257S1G8 supports data transfer rates up to 6.4 Gbps.
  • Follow the recommended power sequencing guidelines in the datasheet to ensure proper device operation. Typically, power up the VCCIO and VCC cores in sequence, with a delay of at least 10 ms between them.
  • Use a heat sink or thermal pad to dissipate heat. Ensure good airflow around the device, and consider using thermal interface materials to improve heat transfer. Follow the thermal management guidelines in the datasheet.

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QS3VH257S1G8 Overview

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Part Image QS3VH257S1G8 Integrated Device Technology Inc

Bus Exchanger, CB3Q/3VH/3C/2B Series, 1-Func, 4-Bit, True Output, CMOS, PDSO16

Part Image PI3B3257WE Pericom Semiconductor Corporation

Bus Exchanger, CBTLV/3B Series, 1-Func, 4-Bit, True Output, CMOS, PDSO16

Part Image PI3B3257WX Pericom Semiconductor Corporation

Bus Exchanger, CBTLV/3B Series, 1-Func, 4-Bit, True Output, CMOS, PDSO16

Part Image IDTQS3VH257S18 Integrated Device Technology Inc

Bus Exchanger, CB3Q/3VH/3C/2B Series, 1-Func, 4-Bit, True Output, CMOS, PDSO16

Part Image IDTQS3VH257S1G8 Renesas Electronics Corporation

Bus Exchanger, CB3Q/3VH/3C/2B Series, 1-Func, 4-Bit, True Output, CMOS, PDSO16

For a full list of alternate parts for QS3VH257S1G8, check out Findchips.com