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MCP4023T-202E/CH - Microchip

Description: MCP4023T-202E/CH, Digital Potentiometer 2.1kΩ 64-Position Linear Serial-2 Wire 6-Pin SOT-23

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PCB Footprints
MCP4023T-202E/CH - Microchip PCB footprint - Other - Other - SOT95P280X145-6N
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MCP4023T-202E/CH Details

  • Manufacturer Part Number:

    MCP4023T-202E/CH

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOT-23

  • Pin Count:

    6

  • Manufacturer Package Code:

    SOT-23-6

  • Country Of Origin:

    Thailand

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Factory Lead Time:

    7 Weeks

  • Manufacturer:

    Microchip Technology Inc

  • YTEOL:

    8

  • Additional Feature:

    NONVOLATILE MEMORY

  • Bandwidth-Nom:

    4 kHz

  • Control Interface:

    INCREMENT/DECREMENT

  • Converter Type:

    DIGITAL POTENTIOMETER

  • JESD-30 Code:

    R-PDSO-G6

  • JESD-609 Code:

    e3

  • Length:

    2.95 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Positions:

    64

  • Number of Terminals:

    6

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    LSSOP

  • Package Equivalence Code:

    TSOP6,.11,37

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, LOW 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

  • Screening Level:

    TS 16949

  • Seated Height-Max:

    1.45 mm

  • Supply Current-Max:

    0.45 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:

    0.95 mm

  • Terminal Position:

    DUAL

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

    40

  • Total Resistance-Nom:

    2100 Ω

  • Width:

    1.625 mm

MCP4023T-202E/CH Frequently Asked Questions (FAQs)

  • A good PCB layout for the MCP4023T-202E/CH involves keeping the analog and digital grounds separate, using a star-ground configuration, and placing the device close to the analog signal sources. Additionally, using a 4-layer PCB with a dedicated ground plane and a power plane can help reduce noise and improve performance.
  • To ensure the accuracy of the digital output, it's essential to follow proper PCB layout guidelines, use a stable and low-noise power supply, and ensure that the analog input signals are clean and free from noise. Additionally, calibrating the device during manufacturing or using a calibration routine in the application code can help improve accuracy.
  • The maximum clock frequency for the MCP4023T-202E/CH is 1 MHz. However, the actual clock frequency used may need to be adjusted based on the specific application requirements and the desired conversion rate.
  • Yes, the MCP4023T-202E/CH can be used in a multi-channel application. However, it's essential to ensure that each channel is properly isolated and that the device is properly configured to handle the multiple channels. Additionally, the device's power supply and reference voltage should be able to handle the increased current requirements.
  • The latency associated with the MCP4023T-202E/CH's conversion process can be handled by using a double-buffered approach, where one buffer is used to store the current conversion result while the next conversion is in progress. This approach can help minimize the impact of latency on the overall system performance.

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MCP4023T-202E/CH 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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