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MCP4632-503E/UN - Microchip

Description: Digital Potentiometer 128 Step 50kOhm

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MCP4632-503E/UN - Microchip PCB footprint - Small Outline Packages - Small Outline Packages - MCP4728A1-E/UN
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MCP4632-503E/UN Details

  • Manufacturer Part Number:

    MCP4632-503E/UN

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    MSOP

  • Package Description:

    PLASTIC, MSOP-10

  • Pin Count:

    10

  • Manufacturer Package Code:

    MSOP-10

  • Country Of Origin:

    Thailand

  • HTS Code:

    8542.39.00.60

  • Factory Lead Time:

    7 Weeks

  • Manufacturer:

    Microchip Technology Inc

  • YTEOL:

    9

  • Additional Feature:

    THE RESISTOR ARRAY VALUES ARE 5000 OHM,10000 OHM, 50000 OHM

  • Bandwidth-Nom:

    2 kHz

  • Control Interface:

    2-WIRE SERIAL

  • Converter Type:

    DIGITAL POTENTIOMETER

  • JESD-30 Code:

    S-PDSO-G10

  • JESD-609 Code:

    e3

  • Length:

    3 mm

  • Moisture Sensitivity Level:

    2

  • Number of Functions:

    1

  • Number of Positions:

    257

  • Number of Terminals:

    10

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Equivalence Code:

    TSSOP10,.19,20

  • Package Shape:

    SQUARE

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Resistance Law:

    LINEAR

  • Resistance Tolerance-Max:

    20%

  • Resistor Terminal Voltage-Max:

    5.5 V

  • Screening Level:

    TS 16949

  • Seated Height-Max:

    1 mm

  • Supply Current-Max:

    0.6 mA

  • Supply Voltage-Nom:

    3 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Coefficient-Nom:

    150 ppm/°C

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    DUAL

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

    40

  • Total Resistance-Nom:

    100000 Ω

  • Width:

    3 mm

MCP4632-503E/UN Frequently Asked Questions (FAQs)

  • Microchip provides a recommended layout and routing guide in their application note AN1349, which includes guidelines for PCB layout, component placement, and routing to minimize noise and ensure optimal performance.
  • The MCP4632-503E/UN has an internal voltage reference, but an external reference can be used for improved accuracy and stability. Microchip's application note AN1348 provides guidance on implementing an external voltage reference and discusses the implications of using an internal or external reference.
  • The maximum output current of the MCP4632-503E/UN is 20 mA. Exceeding this current limit can affect the output voltage accuracy, so it's essential to ensure that the output current is within the specified limit to maintain accuracy.
  • The MCP4632-503E/UN can be calibrated using the built-in calibration registers or through external calibration. Microchip's application note AN1347 provides guidance on calibration options and procedures to achieve optimal performance.
  • The MCP4632-503E/UN has a specified operating temperature range of -40°C to +125°C. Temperature affects the device's performance, including output voltage accuracy and stability. It's essential to ensure proper thermal management, such as heat sinking and airflow, to maintain optimal performance.

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MCP4632-503E/UN 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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