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QS3VH2245QG - Renesas Electronics

Description: The QS3VH2245 is a high bandwidth 8-bit bus switch. The QS3VH2245, with 25 ohm ON resistance and 1.35ns propagation delay, is ideal for line matching and low noise environments. The combination of small propagation delay, high OFF impedance, and over-voltage tolerance makes the QS3VH2245 ideal for high performance communication applications. The QS3VH2245 operates from -40C to +85C.

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QS3VH2245QG - Renesas Electronics PCB footprint - Small Outline Packages - Small Outline Packages - PCG20_1
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QS3VH2245QG - Renesas Electronics  - 3D model - Small Outline Packages - PCG20_1
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QS3VH2245QG Details

  • Manufacturer Part Number:

    QS3VH2245QG

  • Brand Name:

    Renesas

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    QSOP

  • Package Description:

    QSOP-20

  • Pin Count:

    20

  • Manufacturer Package Code:

    PCG20

  • 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-G20

  • JESD-609 Code:

    e3

  • Length:

    8.6868 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:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Characteristics:

    3-STATE

  • Output Polarity:

    TRUE

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SSOP

  • Package Equivalence Code:

    SSOP20,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, SHRINK PITCH

  • Packing Method:

    TUBE

  • Peak Reflow Temperature (Cel):

    260

  • Prop. Delay@Nom-Sup:

    1.35 ns

  • Propagation Delay (tpd):

    1.35 ns

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.7272 mm

  • Supply Voltage-Max (Vsup):

    3.6 V

  • Supply Voltage-Min (Vsup):

    2.7 V

  • Supply Voltage-Nom (Vsup):

    3.3 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    MATTE TIN

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.635 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    3.937 mm

QS3VH2245QG Frequently Asked Questions (FAQs)

  • Renesas provides a recommended PCB layout guide in their application note (R01AN3804EU0100) which includes guidelines for signal routing, power supply decoupling, and thermal management to ensure optimal performance and minimize noise.
  • Renesas recommends using a 3.3V power supply with a minimum of 100nF decoupling capacitor between VCC and GND, and an additional 10uF capacitor for bulk decoupling. It's also important to follow the recommended power-up sequence and ensure the power supply is stable before enabling the device.
  • The QS3VH2245QG is rated for operation from -40°C to +125°C (junction temperature), but it's recommended to operate within the -20°C to +85°C range for optimal performance and reliability.
  • Renesas provides a JTAG interface for debugging and programming, which requires a JTAG adapter and software tools such as the Renesas Flash Development Toolkit. It's essential to follow the recommended JTAG signal routing and termination guidelines to ensure reliable communication.
  • Renesas recommends following EMI and ESD protection guidelines, such as using EMI filters, shielding, and ESD protection devices to prevent damage from electrostatic discharge. It's also important to follow proper handling and storage procedures to prevent ESD damage.

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QS3VH2245QG Overview

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Part Image QS3VH2245QG Integrated Device Technology Inc

Bus Driver, CB3Q/3VH/3C/2B Series, 1-Func, 8-Bit, True Output, CMOS, PDSO20

Part Image QS3VH2245QX Quality Semiconductor Inc

Bus Driver, CB3Q/3VH/3C/2B Series, 1-Func, 8-Bit, True Output, CMOS, PDSO20

Part Image IDTQS3VH2245QG Renesas Electronics Corporation

Bus Driver, CB3Q/3VH/3C/2B Series, 1-Func, 8-Bit, True Output, CMOS, PDSO20

Part Image IDTQS3VH2245Q8 Integrated Device Technology Inc

Bus Driver, CB3Q/3VH/3C/2B Series, 1-Func, 8-Bit, True Output, PDSO20

Part Image QS3VH2245Q Quality Semiconductor Inc

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