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MCP4331-103E/ST

Microchip Technology

MCP4331-103E/ST by Microchip Technology

MCP4331-103E/ST by Microchip is a 3-WIRE SERIAL digital potentiometer with 10000 ohm total resistance, 150 ppm/°C temp coefficient, and 20% resistance tolerance. Ideal for automotive applications due to its CMOS technology, it operates b/w -40 to 125 °C with a supply voltage of 2.7 V and max current of 0.45 mA.

Median Price

$1.800

Lifecycle Status

Suppliers In-Stock

6

In-Stock Inventory

1k+

Distributors (Authorized)

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

DigiKey

USA . 447 parts In-Stock

1+ parts

$1.800

100+ parts

$1.360

1k+ parts

-

10k+ parts

-

447

$1.800

$1.360

-

-

Microchip Technology

USA . 100 parts In-Stock

1+ parts

$1.800

100+ parts

$1.360

1k+ parts

$1.300

10k+ parts

$1.290

100

$1.800

$1.360

$1.300

$1.290

Future Electronics

Canada . 3,034 parts In-Stock

1+ parts

-

100+ parts

$1.470

1k+ parts

$1.400

10k+ parts

$1.340

3,034

-

$1.470

$1.400

$1.340

Distributors (In-Stock)

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

Nova Conductors

Japan . 150 parts In-Stock

1+ parts

$1.360

100+ parts

-

1k+ parts

-

10k+ parts

-

150

$1.360

-

-

-

NAC Semi

USA . 1,702 parts In-Stock

1+ parts

$1.770

100+ parts

$1.600

1k+ parts

$1.440

10k+ parts

-

1,702

$1.770

$1.600

$1.440

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Vyrian

USA . 2,615 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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2,615

-

-

-

-

Distributors (Availability)

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

Netroflash

USA . 100 parts In-Stock

1+ parts

$1.360

100+ parts

$1.333

1k+ parts

-

10k+ parts

-

100

$1.360

$1.333

-

-

Vigor

Singapore . 3,000 parts In-Stock

1+ parts

$1.420

100+ parts

-

1k+ parts

-

10k+ parts

-

3,000

$1.420

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-

-

Ampacity Inc.

Singapore . 420 parts In-Stock

1+ parts

$2.720

100+ parts

-

1k+ parts

-

10k+ parts

-

420

$2.720

-

-

-

Advanced Electronics

New Zealand . 80 parts In-Stock

1+ parts

$12.509

100+ parts

$11.383

1k+ parts

$10.257

10k+ parts

-

80

$12.509

$11.383

$10.257

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Lixinc

USA . 4,967 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

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4,967

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RGB Technical Solutions

Ukraine . 4,155 parts In-Stock

1+ parts

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100+ parts

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4,155

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-

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Perfect Parts

USA . 295 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

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10k+ parts

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295

-

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Overview

Enhance your electronic designs with the MCP4331-103E/ST by Microchip Technology. As a leading manufacturer in the industry, Microchip delivers top-quality digital potentiometers like this one, perfect for applications requiring precise resistance adjustments. With its advanced features and reliable performance, this digital potentiometer offers unparalleled value to customers looking to optimize their circuits. Upgrade your projects today with the MCP4331-103E/ST and experience the benefits of superior technology at your fingertips.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The use of plastic/epoxy for the package body material ensures durability and protection for the internal components, making it suitable for a variety of applications.

Surface Mount: YES

Being surface mountable allows for easy and efficient integration onto circuit boards, saving space and making assembly easier.

Nominal Total Resistance: 10000 ohm

The high nominal total resistance allows for precise control of resistance levels in various applications, providing flexibility in adjusting voltage levels.

Maximum Operating Temperature: 125 °C

With a high maximum operating temperature, this digital potentiometer can withstand harsh environmental conditions and temperature fluctuations, ensuring reliable performance in challenging situations.

Control Interface: 3-WIRE SERIAL

The 3-wire serial control interface offers convenient and efficient communication between the digital potentiometer and other components, enhancing overall system functionality.

Technical Specifications

Digital Potentiometers (DigiPOT) MCP4331-103E/ST attributes and parameters. Explore more Digital Potentiometers (DigiPOT) devices from Microchip Technology

Converter Specifications

Technology:

CMOS

Sub-Category:

Digital Potentiometers

Nominal Bandwidth:

1 kHz

Resistance Law:

Linear

Nominal Total Resistance:

10 KΩ

Control Interface:

3-Wire Serial

No. of Functions:

4

Maximum Resistance Tolerance:

20 %

Electrical Characteristics

Nominal Supply Voltage:

2.7 V

Minimum Resistor Terminal Voltage:

0 V

Maximum Resistor Terminal Voltage:

5.5 V

Maximum Supply Current:

450 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:

20

Terminal Finish:

Matte Tin

Terminal Pitch:

0.026 in (0.65 mm)

No. of Positions:

129

Maximum Seated Height:

0.047 in (1.2 mm)

Width:

0.173 in (4.4 mm)

Length:

0.256 in (6.5 mm)

Packaging

Package Shape:

Package Body Material:

Plastic/Epoxy

Package Style:

Small Outline, Thin Profile, Shrink Pitch

Package Code:

Package Equivalence Code:

TSSOP20,.25

Standards and Codes

Qualified:

No

Screening Level:

TS 16949

JESD-30 Code:

R-PDSO-G20

JESD-609 Code:

e3

Trade Compliance

MCP4331-103E/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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