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QS3L384QG8 - Renesas Electronics

Description: The QS3L384 provides a set of ten high-speed CMOS TTL-compatible bus switches. The low ON resistance of the QS3L384 allows inputs to be connected to outputs without adding propagation delay and without generating additional ground bounce noise. Two bus enable signals are provided, one for each of the upper and lower five bits of the two 10-bit buses. The QS3L384 operates at -40C to +85C.

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QS3L384QG8 - Renesas Electronics PCB footprint - Small Outline Packages - Small Outline Packages - PCG24
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QS3L384QG8 - Renesas Electronics  - 3D model - Small Outline Packages - PCG24
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QS3L384QG8 Details

  • Manufacturer Part Number:

    QS3L384QG8

  • Brand Name:

    Renesas

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    QSOP

  • Package Description:

    QSOP-24

  • Pin Count:

    24

  • Manufacturer Package Code:

    PCG24

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Renesas Electronics Corporation

  • YTEOL:

    0

  • Control Type:

    INDEPENDENT CONTROL

  • Count Direction:

    UNIDIRECTIONAL

  • Family:

    3L

  • JESD-30 Code:

    R-PDSO-G24

  • JESD-609 Code:

    e3

  • Length:

    8.6614 mm

  • Load Capacitance (CL):

    50 pF

  • Logic IC Type:

    BUS DRIVER

  • Moisture Sensitivity Level:

    1

  • Number of Bits:

    10

  • Number of Functions:

    1

  • Number of Ports:

    2

  • Number of Terminals:

    24

  • 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:

    SSOP24,.24

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, SHRINK PITCH

  • Packing Method:

    TR, 13 INCH

  • Peak Reflow Temperature (Cel):

    260

  • Prop. Delay@Nom-Sup:

    0.25 ns

  • Propagation Delay (tpd):

    0.25 ns

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.7272 mm

  • Supply Voltage-Max (Vsup):

    5.25 V

  • Supply Voltage-Min (Vsup):

    4.75 V

  • Supply Voltage-Nom (Vsup):

    5 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:

    3.9116 mm

QS3L384QG8 Frequently Asked Questions (FAQs)

  • Renesas provides a recommended PCB layout guide in their application note (R01AN3804EU0100) which includes guidelines for component placement, routing, 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. Ensure the power supply is stable and noise-free to prevent device malfunction.
  • The QS3L384QG8 is rated for operation from -40°C to 125°C (junction temperature), but the recommended operating temperature range is -20°C to 85°C for optimal performance and reliability.
  • During device reset or power-on, the JTAG interface should be held in a high-impedance state to prevent unwanted device behavior. Renesas recommends using a JTAG interface controller or a buffer circuit to ensure proper signal handling.
  • The clock input signal should have a frequency range of 10MHz to 100MHz, with a duty cycle of 40% to 60%. The signal should also have a rise and fall time of less than 2ns to ensure proper device operation.

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QS3L384QG8 Overview

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