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MCP4631-104E/ST

Microchip Technology

MCP4631-104E/ST by Microchip Technology

MCP4631-104E/ST by Microchip is a 2-WIRE SERIAL digital potentiometer with 100k ohm total resistance, 257 positions, and 150 ppm/°C temperature coefficient. Ideal for automotive applications, it operates b/w -40 to 125 °C with a supply voltage of 3V, offering precise resistance control in compact designs.

Median Price

$1.200

Lifecycle Status

Suppliers In-Stock

8

In-Stock Inventory

1k+

Distributors (Authorized)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

DigiKey

USA . 8,231 parts In-Stock

1+ parts

$1.200

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$0.890

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8,231

$1.200

$0.890

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Microchip Technology

USA . 3,616 parts In-Stock

1+ parts

$1.200

100+ parts

$0.890

1k+ parts

$0.870

10k+ parts

$0.850

3,616

$1.200

$0.890

$0.870

$0.850

Mouser Electronics

USA . 524 parts In-Stock

1+ parts

$1.200

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$0.890

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-

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524

$1.200

$0.890

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Verical

USA . 90 parts In-Stock

1+ parts

-

100+ parts

$1.154

1k+ parts

$1.093

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90

-

$1.154

$1.093

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Distributors (In-Stock)

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Nova Conductors

Japan . 300 parts In-Stock

1+ parts

$0.930

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300

$0.930

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NAC Semi

USA . 2,880 parts In-Stock

1+ parts

$1.180

100+ parts

$1.070

1k+ parts

$0.960

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2,880

$1.180

$1.070

$0.960

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Vyrian

USA . 7,077 parts In-Stock

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7,077

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Semi Source

USA . 91 parts In-Stock

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Distributors (Availability)

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Corohmni

South Africa . 42 parts In-Stock

1+ parts

$0.834

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42

$0.834

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Argo Parts USA

USA . 3,128 parts In-Stock

1+ parts

$0.930

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3,128

$0.930

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Continental Prestige Electronics

USA . 1,467 parts In-Stock

1+ parts

$0.930

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-

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10k+ parts

$0.911

1,467

$0.930

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-

$0.911

Netroflash

USA . 500 parts In-Stock

1+ parts

$0.930

100+ parts

-

1k+ parts

$0.884

10k+ parts

$0.865

500

$0.930

-

$0.884

$0.865

Vigor

Singapore . 9,231 parts In-Stock

1+ parts

$0.950

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$0.950

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Ampacity Inc.

Singapore . 6,599 parts In-Stock

1+ parts

$1.020

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6,599

$1.020

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Semicontronic

India . 6,586 parts In-Stock

1+ parts

$1.020

100+ parts

$0.994

1k+ parts

$0.989

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6,586

$1.020

$0.994

$0.989

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Aztec Data Supply Inc.

USA . 102 parts In-Stock

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$19.043

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102

$19.043

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Kepictronics

USA . 29,286 parts In-Stock

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Lixinc

USA . 10,651 parts In-Stock

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RGB Technical Solutions

Ukraine . 186 parts In-Stock

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Overview

Upgrade your electronics with the MCP4631-104E/ST from Microchip Technology. This high-quality Digital Potentiometer offers precise control in a compact package, making it ideal for automotive applications. With a wide range of resistance values and a linear resistance law, this device provides exceptional performance and reliability. Say goodbye to bulky analog potentiometers and experience the benefits of digital control. Trust Microchip Technology for cutting-edge solutions that enhance your designs.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The use of plastic/epoxy material provides durability and resistance to environmental factors, making the product suitable for various applications.

Control Interface: 2-WIRE SERIAL

The 2-WIRE SERIAL control interface allows for easy integration and communication with other digital systems, enhancing the product's functionality and usability.

Nominal Total Resistance: 100000 ohm

With a high nominal total resistance, this product offers precise and accurate resistance adjustment, making it suitable for applications requiring fine-tuning.

Maximum Resistor Terminal Voltage: 5.5 V

The high maximum resistor terminal voltage ensures compatibility with a wide range of circuits and systems, increasing the product's versatility and usability.

Maximum Operating Temperature: 125 °C

The high maximum operating temperature makes the product suitable for use in demanding environments and industrial applications where temperature fluctuations are common.

Technology: CMOS

The use of CMOS technology ensures low power consumption and high noise immunity, resulting in reliable and efficient performance of the digital potentiometer.

Technical Specifications

Digital Potentiometers (DigiPOT) MCP4631-104E/ST attributes and parameters. Explore more Digital Potentiometers (DigiPOT) devices from Microchip Technology

Converter Specifications

Technology:

CMOS

Sub-Category:

Digital Potentiometers

Nominal Bandwidth:

2 kHz

Resistance Law:

Linear

Nominal Total Resistance:

100 KΩ

Control Interface:

2-Wire Serial

No. of Functions:

1

Maximum Resistance Tolerance:

20 %

Additional Features:

The resistor array values are 5000 Ω, 10000 Ω, 50000 Ω

Electrical Characteristics

Nominal Supply Voltage:

3 V

Minimum Resistor Terminal Voltage:

0 V

Maximum Resistor Terminal Voltage:

5.5 V

Maximum Supply Current:

600 μA

Operating Conditions

Minimum Operating Temperature:

-40 °C (-40 °F)

Maximum Operating Temperature:

125 °C (257 °F)

Temperature Grade:

Nominal Temperature Coefficient:

150 ppm/°C

Peak Reflow Temperature:

260 °C (500 °F)

Maximum Time At Peak Reflow Temperature:

40 s

Moisture Sensitivity Level (MSL):

1

Form Factor

Terminal Form:

Terminal Position:

Dual

No. of Terminals:

14

Terminal Finish:

Matte Tin - annealed

Terminal Pitch:

0.026 in (0.65 mm)

No. of Positions:

257

Maximum Seated Height:

0.047 in (1.2 mm)

Width:

0.173 in (4.4 mm)

Length:

0.197 in (5 mm)

Packaging

Package Shape:

Package Body Material:

Plastic/Epoxy

Package Style:

Small Outline, Thin Profile, Shrink Pitch

Package Code:

Package Equivalence Code:

TSSOP14,.25

Standards and Codes

Qualified:

No

Screening Level:

TS 16949

JESD-30 Code:

R-PDSO-G14

JESD-609 Code:

e3

Trade Compliance

MCP4631-104E/ST Converters trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.39.00.01

SB

8542.39.00.00

PCN

Manufacturer Highlights

Microchip Technology

Microchip Technology Incorporated is a leading provider of integrated circuit (IC) solutions for the global market. Founded in 1989, the company designs, manufactures, tests and markets state-of-the-art microcontrollers and analog devices for use in a wide array of electronics applications, such as the automotive industry, consumer electronics and industrial automation. Through its world-class production processes and technologies, Microchip Technology has become an innovator of semiconductor solutions that enable customers to maximize their performance while streamlining costs.

The material and information contained is this video is for educational and general information purposes. All rights remain with respective rightsholders. Fair Use Statement

Management team

President and CEO

Ganesh Moorthy

Executive Chair

Steve Sanghi

CFO, Senior VP

J. Eric Bjornholt

Manufacturer fab locations 9

Fab name Location Fab Initiation Wafer Capacity

Fab 5 - Colorado

Fabrication

Fab Initiation

1995

USA

Colorado Springs

Wafer Capacity

70,000

1995

70,000

Santa Clara

Fabrication

Fab Initiation

1990

USA

Santa Clara

Wafer Capacity

1,290

1990

1,290

Lawrence

Fabrication

Fab Initiation

1989

USA

Lawrence

Wafer Capacity

5,000

1989

5,000

Fab 4 - Gresham

Fabrication

Fab Initiation

1988

USA

Gresham

Wafer Capacity

50,000

1988

50,000

Fab 2 - Tempe

Fabrication

Fab Initiation

1994

USA

Tempe

Wafer Capacity

30,000

1994

30,000

Beverly

Fabrication

Fab Initiation

1985

USA

Beverly

Wafer Capacity

2,000

1985

2,000

Lowell

Fabrication

Fab Initiation

1986

USA

Lowell

Wafer Capacity

15,000

1986

15,000

Garden Grove

Fabrication

Fab Initiation

1985

USA

Garden Grove

Wafer Capacity

12,000

1985

12,000

New Fab - Gresham

Fabrication

Fab Initiation

2024

USA

Gresham

Wafer Capacity

2024

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