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HV256FG-G - Microchip

Description: Special Purpose Amplifiers 32-Ch MEMS Drvr IC

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HV256FG-G - Microchip PCB footprint - Quad Flat Packages - Quad Flat Packages - 100-Lead MQFP Package Outline (FG)
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HV256FG-G - Microchip  - 3D model - Quad Flat Packages - 100-Lead MQFP Package Outline (FG)
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HV256FG-G Details

  • Manufacturer Part Number:

    HV256FG-G

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Pin Count:

    100

  • Manufacturer Package Code:

    MQFP-100

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8541.29.00.95

  • Manufacturer:

    Microchip Technology Inc

  • YTEOL:

    7

  • Amplifier Type:

    OPERATIONAL AMPLIFIER

  • Architecture:

    VOLTAGE-FEEDBACK

  • Input Offset Voltage-Max:

    50000 µV

  • JESD-30 Code:

    R-PQFP-G100

  • JESD-609 Code:

    e3

  • Length:

    20 mm

  • Moisture Sensitivity Level:

    3

  • Neg Supply Voltage Limit-Max:

    -7 V

  • Neg Supply Voltage-Nom (Vsup):

    -5.5 V

  • Number of Functions:

    32

  • Number of Terminals:

    100

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -10 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    QFP

  • Package Equivalence Code:

    SPQFP100,.55X.79

  • Package Shape:

    RECTANGULAR

  • Package Style:

    FLATPACK

  • Packing Method:

    TRAY

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    3.15 mm

  • Slew Rate-Nom:

    2.2 V/us

  • Supply Voltage Limit-Max:

    8 V

  • Supply Voltage-Nom (Vsup):

    6.5 V

  • Surface Mount:

    YES

  • Temperature Grade:

    OTHER

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    QUAD

  • Width:

    14 mm

HV256FG-G Frequently Asked Questions (FAQs)

  • Microchip recommends following a star-grounding topology, keeping the analog and digital grounds separate, and using a solid ground plane to minimize noise and EMI. Additionally, keep the high-voltage traces short and away from sensitive analog signals.
  • Use a reliable communication protocol such as SPI or I2C, and ensure that the clock frequency is within the recommended range. Also, use a pull-up resistor on the SCL/CLK line and a pull-down resistor on the SDA/MOSI line to prevent floating inputs.
  • The maximum voltage that can be applied to the HV256FG-G's output pins is 265V, but it's recommended to operate within the specified voltage range (200V to 250V) to ensure reliable operation and prevent damage to the device.
  • The HV256FG-G has built-in overvoltage protection, but it's recommended to add external overvoltage protection circuitry to ensure the device is protected from voltage spikes and surges. A voltage clamp or a zener diode can be used to limit the voltage to a safe level.
  • The recommended operating temperature range for the HV256FG-G is -40°C to +125°C, but it's recommended to operate within the specified temperature range (0°C to 70°C) for optimal performance and reliability.

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HV256FG-G Overview

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About Microchip

Microchip Technology Inc. is a leading manufacturer of microcontrollers and semiconductor devices for a wide range of applications in the aerospace, automotive, consumer electronics, industrial, and medical industries. Alongside a comprehensive product portfolio, Microchip Technology Inc. also provides easy-to-use development tools that enable engineers to create optimal designs quickly with minimal iterations to reduce risk while lowering total system costs to market. Headquartered in Chandler, Arizona, th

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