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MCP41100-I/SN - Microchip

Description: MCP41100-I/SN, Digital Potentiometer 100kΩ 256-Position Linear Serial-SPI 8-Pin SOIC

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MCP41100-I/SN - Microchip PCB footprint - Small Outline Packages - Small Outline Packages - 8-LEAD-SOIC (SN)
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MCP41100-I/SN - Microchip  - 3D model - Small Outline Packages - 8-LEAD-SOIC (SN)
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MCP41100-I/SN Details

  • Manufacturer Part Number:

    MCP41100-I/SN

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC

  • Package Description:

    0.150 INCH, PLASTIC, SOIC-8

  • Pin Count:

    8

  • Manufacturer Package Code:

    SOIC-8

  • Country Of Origin:

    Thailand

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Factory Lead Time:

    6 Weeks

  • Manufacturer:

    Microchip Technology Inc

  • YTEOL:

    8

  • Bandwidth-Nom:

    0.145 kHz

  • Control Interface:

    3-WIRE SERIAL

  • Converter Type:

    DIGITAL POTENTIOMETER

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e3

  • Length:

    4.9 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Positions:

    256

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP8,.23

  • Package Shape:

    RECTANGULAR

  • 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 V

  • Screening Level:

    TS 16949

  • Seated Height-Max:

    1.75 mm

  • Supply Current-Max:

    0.6 mA

  • Supply Voltage-Nom:

    5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Coefficient-Nom:

    800 ppm/°C

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

  • Total Resistance-Nom:

    100000 Ω

  • Width:

    3.9 mm

MCP41100-I/SN Frequently Asked Questions (FAQs)

  • The maximum voltage that can be applied to the potentiometer terminals is ±5V, but it's recommended to keep it within ±3V for optimal performance.
  • To ensure proper initialization, send a 'reset' command (0x00) followed by a 'wake-up' command (0x01) after power-up. This ensures that the device is in a known state.
  • The MCP41100-I/SN can handle I2C clock frequencies up to 400 kHz.
  • To prevent accidental changes, use the 'lock' command (0x04) to lock the wiper position. This prevents any changes to the wiper position until the 'unlock' command (0x05) is sent.
  • The typical power consumption of the MCP41100-I/SN is around 1.5 μA, but this can vary depending on the operating frequency and other factors.

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MCP41100-I/SN 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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