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HV2621/R4X - Microchip

Description: Analog Switch ICs 16-Ch 300V MUX (SPST), No Bleed Resistor

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HV2621/R4X - Microchip - PCB symbol
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HV2621/R4X - Microchip PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - 64-Lead Very Thin Plastic Quad Flat, No Lead Package (R4X) – 9x9x0.9 mm Body [VQFN]
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HV2621/R4X - Microchip - 3D model - Quad Flat No-Lead - 64-Lead Very Thin Plastic Quad Flat, No Lead Package (R4X) – 9x9x0.9 mm Body [VQFN]
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  • Datasheet Download Datasheet
  • Stock & Prices $ Price & Stock for HV2621/R4X
  • Part Number HV2621/R4X
  • Manufacturer Microchip
  • Pin Count 65
  • Part Category Integrated Circuit
  • Package Category Quad Flat No-Lead
  • Footprint Name Quad Flat No-Lead - 64-Lead Very Thin Plastic Quad Flat, No Lead Package (R4X) – 9x9x0.9 mm Body [VQFN]
  • Released Date May 16, 2023
  • Last Modified Date May 16, 2023 12:48 PM UTC
  • Pinout / Pin List Click Here (Member Only)

HV2621/R4X Details

  • Manufacturer Part Number:

    HV2621/R4X

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    QFN-64

  • Pin Count:

    64

  • Manufacturer Package Code:

    QFN-64

  • Country Of Origin:

    Thailand

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Factory Lead Time:

    1 Week

  • Date Of Intro:

    2019-09-09

  • Manufacturer:

    Microchip Technology Inc

  • YTEOL:

    19

  • Analog IC - Other Type:

    SPST

  • Input Voltage-Max:

    245 V

  • Input Voltage-Min:

    15 V

  • JESD-30 Code:

    S-PQCC-N64

  • JESD-609 Code:

    e3

  • Length:

    9 mm

  • Neg Supply Voltage-Min (Vsup):

    -240 V

  • Neg Supply Voltage-Nom (Vsup):

    -150 V

  • Normal Position:

    NO

  • Number of Channels:

    16

  • Number of Functions:

    16

  • Number of Terminals:

    64

  • Off-state Isolation-Nom:

    55 dB

  • On-state Resistance Match-Nom:

    9.6 Ω

  • On-state Resistance-Max (Ron):

    48 Ω

  • Operating Temperature-Max:

    70 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVQCCN

  • Package Equivalence Code:

    LCC64,.35SQ,20

  • Package Shape:

    SQUARE

  • Package Style:

    CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

  • Seated Height-Max:

    1 mm

  • Signal Current-Max:

    3 A

  • Supply Current-Max (Isup):

    4 mA

  • Supply Voltage-Max (Vsup):

    5.5 V

  • Supply Voltage-Min (Vsup):

    3 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Switch-off Time-Max:

    6000 ns

  • Switch-on Time-Max:

    6000 ns

  • Technology:

    HVCMOS

  • Temperature Grade:

    COMMERCIAL

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

  • Width:

    9 mm

HV2621/R4X Frequently Asked Questions (FAQs)

  • Microchip recommends following a 4-layer PCB stack-up with a solid ground plane, and using a star-configuration for the power supply connections. Additionally, keep the analog and digital grounds separate and connected at a single point.
  • To minimize power consumption, use the lowest possible supply voltage, disable unused features, and adjust the clock frequency to the lowest required value. Also, consider using the device's power-down modes and dynamic voltage scaling.
  • The HV2621/R4X has a thermal junction-to-ambient thermal resistance of 30°C/W. Ensure good airflow, use a heat sink if necessary, and avoid blocking the airflow around the device. Also, consider using thermal interface materials to improve heat transfer.
  • Use a logic analyzer or oscilloscope to monitor the device's signals, and check the power supply voltage and clock signals. Verify that the device is properly configured and that the firmware is correct. Consult the datasheet and application notes for troubleshooting guides.
  • Yes, the HV2621/R4X requires careful firmware design to ensure reliable operation. Use a real-time operating system (RTOS) if necessary, and consider using Microchip's MPLAB X IDE and XC8 compiler for development. Follow the guidelines in the datasheet and application notes for firmware development.

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HV2621/R4X Overview

Use the download button to access the HV2621/R4X schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like HV262, or try a keyword search, such as Multiplexers or Switches

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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