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MCP4232-104E/UN - Microchip

Description: Digital Potentiometer 128 Step 100kOhm

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MCP4232-104E/UN - Microchip PCB footprint - Small Outline Packages - Small Outline Packages - UN(MSOP)
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MCP4232-104E/UN - Microchip  - 3D model - Small Outline Packages - UN(MSOP)
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MCP4232-104E/UN Details

  • Manufacturer Part Number:

    MCP4232-104E/UN

  • Pbfree Code:

    Yes

  • 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

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Factory Lead Time:

    8 Weeks

  • Manufacturer:

    Microchip Technology Inc

  • YTEOL:

    9

  • Bandwidth-Nom:

    0.1 kHz

  • Control Interface:

    INCREMENT/DECREMENT

  • Converter Type:

    DIGITAL POTENTIOMETER

  • JESD-30 Code:

    S-PDSO-G10

  • JESD-609 Code:

    e3

  • Length:

    3 mm

  • Moisture Sensitivity Level:

    1

  • 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, THIN PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Resistance Law:

    LINEAR

  • Resistance Tolerance-Max:

    20%

  • Resistor Terminal Voltage-Max:

    5 V

  • Seated Height-Max:

    1.1 mm

  • Supply Current-Max:

    1 mA

  • Supply Voltage-Nom:

    5 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

  • Total Resistance-Nom:

    100000 Ω

  • Width:

    3 mm

MCP4232-104E/UN Frequently Asked Questions (FAQs)

  • The maximum operating frequency of the SPI interface is 10 MHz.
  • To ensure proper power-up and initialization, apply a valid VDD (2.7V to 5.5V) and VSS (GND) to the device, and then send a valid SPI command to the device. The device will then power up and initialize correctly.
  • The maximum current that can be sunk or sourced by the digital potentiometer is ±3 mA.
  • To prevent ESD damage, handle the device by the body or use an ESD wrist strap, and ensure that the device is stored in an ESD-safe environment. Also, use ESD protection devices such as TVS diodes or ESD protection arrays in the circuit design.
  • The MCP4232-104E/UN is rated for operation up to 125°C. However, the device's performance and reliability may degrade at high temperatures. It is recommended to consult the datasheet and application notes for specific guidance on using the device in high-temperature environments.

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MCP4232-104E/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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