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MCP4018T-103E/LT - Microchip

Description: Digital Potentiometer, 10k, 7-bit, I2C

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MCP4018T-103E/LT - Microchip PCB footprint - SOT23 (6-Pin) - SOT23 (6-Pin) - sc70
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MCP4018T-103E/LT - Microchip  - 3D model - SOT23 (6-Pin) - sc70
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MCP4018T-103E/LT Details

  • Manufacturer Part Number:

    MCP4018T-103E/LT

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SOIC

  • Package Description:

    SC-70, 6 PIN

  • Pin Count:

    6

  • Country Of Origin:

    Thailand

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Factory Lead Time:

    4 Weeks

  • Manufacturer:

    Microchip Technology Inc

  • YTEOL:

    0

  • Bandwidth-Nom:

    1 kHz

  • Control Interface:

    2-WIRE SERIAL

  • Converter Type:

    DIGITAL POTENTIOMETER

  • JESD-30 Code:

    R-PDSO-G6

  • JESD-609 Code:

    e3

  • Length:

    2 mm

  • Number of Functions:

    1

  • Number of Positions:

    128

  • Number of Terminals:

    6

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Equivalence Code:

    TSSOP6,.08

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Qualification Status:

    Not Qualified

  • Resistance Law:

    LINEAR

  • Resistance Tolerance-Max:

    20%

  • Resistor Terminal Voltage-Max:

    5.5 V

  • Seated Height-Max:

    1.1 mm

  • Supply Current-Max:

    0.6 mA

  • Surface Mount:

    YES

  • Temperature Coefficient-Nom:

    150 ppm/°C

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

  • Total Resistance-Nom:

    10000 Ω

  • Width:

    1.25 mm

MCP4018T-103E/LT Frequently Asked Questions (FAQs)

  • The maximum operating voltage for the MCP4018T-103E/LT is 5.5V.
  • To ensure proper initialization, a reset pulse (low-to-high transition) on the CS pin is required after power-up. This sets the wiper to the mid-scale position (128 taps).
  • The maximum current rating for the RH and RL pins is 1 mA. Exceeding this current may cause damage to the device.
  • To prevent accidental programming, tie the CS pin to VDD through a 1 kΩ resistor and add a 0.1 μF capacitor between CS and GND. This ensures that the CS pin is held high during power-up and brownout conditions.
  • The recommended clock frequency for the SPI interface is up to 1 MHz. However, the device can operate at higher frequencies, but with reduced noise immunity.

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MCP4018T-103E/LT 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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