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STG3220QTR - STMicroelectronics

Description: Low voltage high bandwidth dual SPDT switch, 4.3 V tolerant and 1.8 V compatible threshold on digital control input at VCC = 2.3 V to 3.0 V

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PCB Footprints
STG3220QTR - STMicroelectronics PCB footprint - Other - Other - QFN10 (1.8 x 1.4 x 0.5 mm) - 0.4 mm pitch_2026
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3D Models
STG3220QTR - STMicroelectronics  - 3D model - Other - QFN10 (1.8 x 1.4 x 0.5 mm) - 0.4 mm pitch_2026
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STG3220QTR Details

  • Manufacturer Part Number:

    STG3220QTR

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    QFN

  • Package Description:

    1.80 X 1.40 MM, 0.50 MM HEIGHT, 0.40 MM PITCH, ROHS COMPLIANT, QFN-10

  • Pin Count:

    10

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    6.59

  • Analog IC - Other Type:

    SPDT

  • JESD-30 Code:

    R-XQCC-N10

  • JESD-609 Code:

    e4

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    2

  • Number of Terminals:

    10

  • On-state Resistance-Max (Ron):

    7 Ω

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output:

    SEPARATE OUTPUT

  • Package Body Material:

    UNSPECIFIED

  • Package Code:

    QCCN

  • Package Equivalence Code:

    LCC10,.06X.07,16

  • Package Shape:

    RECTANGULAR

  • Package Style:

    CHIP CARRIER

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Surface Mount:

    YES

  • Switch-on Time-Max:

    23 ns

  • Switching:

    BREAK-BEFORE-MAKE

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Nickel/Palladium/Gold (Ni/Pd/Au)

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.4 mm

  • Terminal Position:

    QUAD

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

    30

STG3220QTR Frequently Asked Questions (FAQs)

  • A 4-layer PCB with a solid ground plane and thermal vias is recommended. The device should be placed near a thermal pad or a heat sink to dissipate heat efficiently.
  • Ensure proper thermal design, use a heat sink if necessary, and follow the recommended operating conditions. Also, consider using a thermal interface material to improve heat transfer.
  • The maximum allowed voltage on the input pins is 5.5V, which is the absolute maximum rating. However, it's recommended to keep the input voltage within the recommended operating range of 3.3V to 5V for reliable operation.
  • Yes, the STG3220QTR is designed to operate in a wide range of environmental conditions, including high humidity. However, it's essential to follow proper PCB design and assembly guidelines to prevent moisture-related issues.
  • Start by checking the power supply, clock, and input signals. Verify that the device is properly configured and that the PCB design meets the recommended layout guidelines. Use oscilloscopes or logic analyzers to debug the issue.

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STG3220QTR Overview

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About STMicroelectronics

STMicroelectronics (ST) is a global semiconductor company that designs, manufactures, and markets a broad range of integrated circuits (ICs), discrete devices, and other electronic components. STMicroelectronics offers a diverse portfolio of semiconductor products covering a wide range of applications and industries. Their product categories include microcontrollers, analog and mixed-signal ICs, MEMS (Micro-Electro-Mechanical Systems) sensors, power management ICs, RF (Radio Frequency) transceivers, aut

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