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MCP4451-503E/ML

Microchip Technology

MCP4451-503E/ML by Microchip Technology

MCP4451-503E/ML by Microchip: 4 functions, 100k ohm total resistance, 2-wire serial interface. Ideal for automotive applications with a temperature range of -40 to 125 °C and a bandwidth of 2 kHz.

Median Price

$1.800

Lifecycle Status

Suppliers In-Stock

7

In-Stock Inventory

1k+

Distributors (Authorized)

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

Microchip Technology

USA . 2,009 parts In-Stock

1+ parts

$1.800

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$1.360

1k+ parts

$1.300

10k+ parts

$1.290

2,009

$1.800

$1.360

$1.300

$1.290

DigiKey

USA . 1,231 parts In-Stock

1+ parts

$1.800

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$1.360

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Mouser Electronics

USA . 99 parts In-Stock

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$1.800

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$1.360

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99

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$1.360

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Distributors (In-Stock)

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NAC Semi

USA . 1,638 parts In-Stock

1+ parts

$1.770

100+ parts

$1.600

1k+ parts

$1.440

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1,638

$1.770

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$1.440

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Chip Stock

USA . 15,300 parts In-Stock

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Vyrian

USA . 1,635 parts In-Stock

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Nova Conductors

Japan . 100 parts In-Stock

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Distributors (Availability)

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Ampacity Inc.

Singapore . 1,859 parts In-Stock

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$1.530

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1,859

$1.530

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Component Stockers USA

USA . 11,722 parts In-Stock

1+ parts

$1.590

100+ parts

$1.320

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$1.300

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11,722

$1.590

$1.320

$1.300

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Semicontronic

India . 3,028 parts In-Stock

1+ parts

$3.330

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$3.247

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$3.230

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Microchip USA

USA . 2,178 parts In-Stock

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$11.700

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Aztec Data Supply Inc.

USA . 56 parts In-Stock

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$12.343

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56

$12.343

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Advanced Electronics

New Zealand . 500 parts In-Stock

1+ parts

$23.411

100+ parts

$21.304

1k+ parts

$19.197

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500

$23.411

$21.304

$19.197

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Corohmni

South Africa . 120 parts In-Stock

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$23.565

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iodParts Technologies Inc.

India . 7,189 parts In-Stock

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Infinite Electronics LLP (Excess)

. 4,010 parts In-Stock

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Continental Prestige Electronics

USA . 3,482 parts In-Stock

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Argo Parts USA

USA . 3,442 parts In-Stock

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Fulton Briggs Corp.

USA . 2,292 parts In-Stock

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Bastille Electronics

Australia . 200 parts In-Stock

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Perfect Parts

USA . 22 parts In-Stock

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Overview

Unlock the power of precision with the MCP4451-503E/ML from Microchip Technology. As a leader in digital potentiometers, Microchip delivers unrivaled quality and reliability. Ideal for a wide range of applications, this chip offers unparalleled value by providing precise control and flexibility to customers. Say goodbye to outdated manual adjustments and hello to seamless 2-wire serial interface control. Experience the difference that cutting-edge technology can make in your projects with the MCP4451-503E/ML.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

This material ensures durability and protection for the internal components of the digital potentiometer.

Surface Mount: YES

Allows for easy and efficient installation on PCBs, saving space and simplifying the assembly process.

Nominal Total Resistance: 100000 ohm

Provides a wide range of resistance values, making this digital potentiometer suitable for various applications.

Maximum Operating Temperature: 125 °C

Ensures reliability and performance in high-temperature environments.

Control Interface: 2-WIRE SERIAL

Facilitates easy communication and control of the digital potentiometer, allowing for precise adjustments.

Technical Specifications

Digital Potentiometers (DigiPOT) MCP4451-503E/ML 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:

4

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)

Moisture Sensitivity Level (MSL):

1

Form Factor

Terminal Form:

Terminal Position:

Quad

No. of Terminals:

20

Terminal Finish:

Matte Tin

Terminal Pitch:

0.02 in (0.5 mm)

No. of Positions:

257

Maximum Seated Height:

0.039 in (1 mm)

Width:

0.157 in (4 mm)

Length:

0.157 in (4 mm)

Packaging

Package Shape:

Package Body Material:

Plastic/Epoxy

Package Style:

Chip Carrier, Heat Sink/Slug, Very Thin Profile

Package Code:

Package Equivalence Code:

LCC20,.16SQ,20

Standards and Codes

Qualified:

No

Screening Level:

TS 16949

JESD-30 Code:

S-PQCC-N20

JESD-609 Code:

e3

Trade Compliance

MCP4451-503E/ML 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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