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MCP45HV31-104E/ST - Microchip

Description: Digital Potentiometer ICs 7-bit, vol Digi Pot 100K ohm, 14 TSSOP

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PCB Footprints
MCP45HV31-104E/ST - Microchip PCB footprint - Small Outline Packages - Small Outline Packages - 14-Lead Thin Shrink Small Outline Package [ST] – 4.4 mm Body [TSSOP]
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3D Models
MCP45HV31-104E/ST - Microchip  - 3D model - Small Outline Packages - 14-Lead Thin Shrink Small Outline Package [ST] – 4.4 mm Body [TSSOP]
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MCP45HV31-104E/ST Details

  • Manufacturer Part Number:

    MCP45HV31-104E/ST

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Pin Count:

    14

  • Manufacturer Package Code:

    TSSOP-14

  • Country Of Origin:

    Thailand

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Factory Lead Time:

    8 Weeks

  • Manufacturer:

    Microchip Technology Inc

  • YTEOL:

    13

  • Additional Feature:

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

  • Bandwidth-Nom:

    0.024 kHz

  • Control Interface:

    2-WIRE SERIAL

  • Converter Type:

    DIGITAL POTENTIOMETER

  • JESD-30 Code:

    R-PDSO-G14

  • JESD-609 Code:

    e3

  • Length:

    5 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Positions:

    128

  • Number of Terminals:

    14

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Equivalence Code:

    TSSOP14,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Resistance Law:

    LINEAR

  • Resistance Tolerance-Max:

    20%

  • Resistor Terminal Voltage-Max:

    18 V

  • Resistor Terminal Voltage-Min:

    -18 V

  • Screening Level:

    AEC-Q100; TS 16949

  • Seated Height-Max:

    1.2 mm

  • Supply Current-Max:

    0.65 mA

  • Supply Voltage-Nom:

    3.5 V

  • Surface Mount:

    YES

  • Temperature Coefficient-Nom:

    100 ppm/°C

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

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

    40

  • Total Resistance-Nom:

    100000 Ω

  • Width:

    4.4 mm

MCP45HV31-104E/ST Frequently Asked Questions (FAQs)

  • The maximum voltage rating for the MCP45HV31-104E/ST is 5.5V.
  • The wiper position of the MCP45HV31-104E/ST can be programmed using a 3-wire serial interface (SPI-compatible) or a 2-wire I²C interface.
  • The MCP45HV31-104E/ST has a resolution of 256 taps, which means it can be set to one of 256 discrete positions.
  • Yes, the MCP45HV31-104E/ST is suitable for audio applications due to its low noise and low distortion characteristics.
  • The MCP45HV31-104E/ST has a non-volatile memory that stores the wiper position, so it will retain its position even during power-down.

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MCP45HV31-104E/ST 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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Part Image MCP45HV31T-104E/ST Microchip Technology Inc

100k ohm,8-Bit Digipot,+/-18V or +/-36V Operation,I2C Interface,Volatile Memory