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ST8034PQR - STMicroelectronics

Description: STMICROELECTRONICS - ST8034PQR - SMART-CARD INTERFACE, 5.5V, QFN-16

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Symbol
ST8034PQR - STMicroelectronics - PCB symbol
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PCB Footprints
ST8034PQR - STMicroelectronics PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - ST8034PQR-
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3D Models
ST8034PQR - STMicroelectronics - 3D model - Quad Flat No-Lead - ST8034PQR-
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ST8034PQR Details

  • Manufacturer Part Number:

    ST8034PQR

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    QFN-16

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • Factory Lead Time:

    20 Weeks

  • Manufacturer:

    STMicroelectronics

  • Interface IC Type:

    INTERFACE CIRCUIT

  • JESD-30 Code:

    S-XQCC-N16

  • Length:

    2.9 mm

  • Number of Functions:

    1

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -25 °C

  • Package Body Material:

    UNSPECIFIED

  • Package Code:

    HVQCCN

  • Package Equivalence Code:

    LCC16,.12SQ,20

  • Package Shape:

    SQUARE

  • Package Style:

    CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

  • Seated Height-Max:

    0.8 mm

  • Supply Voltage-Max:

    5.5 V

  • Supply Voltage-Min:

    2.7 V

  • Supply Voltage-Nom:

    3.3 V

  • Surface Mount:

    YES

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

  • Width:

    2.9 mm

ST8034PQR Frequently Asked Questions (FAQs)

  • A 4-layer PCB with a solid ground plane and thermal vias is recommended. Ensure a minimum of 1mm clearance around the package for airflow and heat dissipation.
  • Implement a thermal management strategy, such as heat sinks, thermal interfaces, or fans. Ensure the device is operated within the specified temperature range (-40°C to 125°C).
  • Use 100nF to 1uF ceramic capacitors, placed as close as possible to the device's power pins. Ensure the capacitors are rated for the operating voltage and have a low ESR.
  • Implement ESD protection circuits, such as TVS diodes or ESD arrays, on the input/output lines. Ensure the protection devices are rated for the operating voltage and have a response time faster than the device's input rise time.
  • The internal voltage regulator is enabled by default. For optimal performance, set the VREG_EN pin high and ensure the input voltage is within the specified range (3.3V to 5.5V).

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ST8034PQR 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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