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MCP7940N-I/P

Microchip Technology

MCP7940N-I/P by Microchip Technology

MCP7940N-I/P by Microchip Tech: I2C access, 5.5V max supply, 85°C max temp. Ideal for industrial timers & real-time clocks with 64 RAM words, 0.032 MHz clock freq, and interrupt capability.

Median Price

$0.934

Lifecycle Status

Suppliers In-Stock

19

In-Stock Inventory

1k+

Distributors (Authorized)

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

Chip1Stop

Japan . 343 parts In-Stock

1+ parts

$0.918

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-

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343

$0.918

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Microchip Technology

USA . 5,367 parts In-Stock

1+ parts

$0.920

100+ parts

$0.810

1k+ parts

$0.770

10k+ parts

$0.740

5,367

$0.920

$0.810

$0.770

$0.740

DigiKey

USA . 1,260 parts In-Stock

1+ parts

$0.920

100+ parts

$0.813

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-

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1,260

$0.920

$0.813

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Mouser Electronics

USA . 768 parts In-Stock

1+ parts

$0.920

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$0.850

1k+ parts

$0.833

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768

$0.920

$0.850

$0.833

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Newark

USA . 393 parts In-Stock

1+ parts

$0.948

100+ parts

$0.856

1k+ parts

$0.836

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393

$0.948

$0.856

$0.836

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Element14

Singapore . 744 parts In-Stock

1+ parts

$1.006

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$0.939

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744

$1.006

$0.939

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Farnell

UK . 221 parts In-Stock

1+ parts

$1.130

100+ parts

$0.819

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$0.734

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221

$1.130

$0.819

$0.734

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Master Electronics

USA . 480 parts In-Stock

1+ parts

-

100+ parts

$0.970

1k+ parts

$0.877

10k+ parts

$0.790

480

-

$0.970

$0.877

$0.790

Verical

USA . 480 parts In-Stock

1+ parts

-

100+ parts

$1.321

1k+ parts

$1.168

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480

-

$1.321

$1.168

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Arrow

USA . 300 parts In-Stock

1+ parts

-

100+ parts

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$0.750

10k+ parts

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300

-

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$0.750

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Distributors (In-Stock)

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Nova Conductors

Japan . 700 parts In-Stock

1+ parts

$0.919

100+ parts

-

1k+ parts

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700

$0.919

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TME

Poland . 13 parts In-Stock

1+ parts

$0.990

100+ parts

$0.920

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-

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13

$0.990

$0.920

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NAC Semi

USA . 4,620 parts In-Stock

1+ parts

$1.000

100+ parts

$0.900

1k+ parts

$0.810

10k+ parts

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4,620

$1.000

$0.900

$0.810

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Maritex

Poland . 5,000 parts In-Stock

1+ parts

$8.538

100+ parts

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5,000

$8.538

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Vyrian

USA . 2,226 parts In-Stock

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2,226

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IBS Electronics

USA . 480 parts In-Stock

1+ parts

-

100+ parts

$1.360

1k+ parts

$1.230

10k+ parts

$1.108

480

-

$1.360

$1.230

$1.108

ComSIT Distribution GmbH

Germany . 70 parts In-Stock

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70

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Bristol Electronics

USA . 60 parts In-Stock

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$0.731

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60

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$0.731

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Elcom Components

USA . 19 parts In-Stock

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19

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Distributors (Availability)

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Semicontronic

India . 1,224 parts In-Stock

1+ parts

$0.600

100+ parts

$0.585

1k+ parts

$0.582

10k+ parts

-

1,224

$0.600

$0.585

$0.582

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Ampacity Inc.

Singapore . 1,223 parts In-Stock

1+ parts

$0.600

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1,223

$0.600

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Continental Prestige Electronics

USA . 774 parts In-Stock

1+ parts

$0.746

100+ parts

$0.685

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774

$0.746

$0.685

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Vigor

Singapore . 1,290 parts In-Stock

1+ parts

$0.800

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1,290

$0.800

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Bastille Electronics

Australia . 10 parts In-Stock

1+ parts

$0.919

100+ parts

$0.873

1k+ parts

$0.829

10k+ parts

$0.818

10

$0.919

$0.873

$0.829

$0.818

Argo Parts USA

USA . 3,698 parts In-Stock

1+ parts

$0.919

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3,698

$0.919

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Aztec Data Supply Inc.

USA . 3,238 parts In-Stock

1+ parts

$51.910

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$51.910

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Corohmni

South Africa . 111 parts In-Stock

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$57.909

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111

$57.909

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Advanced Electronics

New Zealand . 500 parts In-Stock

1+ parts

$75.358

100+ parts

$71.590

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$71.590

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500

$75.358

$71.590

$71.590

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Fulton Briggs Corp.

USA . 8,391 parts In-Stock

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Lixinc

USA . 3,827 parts In-Stock

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Authorized Procurement Solutions

USA . 3,000 parts In-Stock

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Perfect Parts

USA . 1,811 parts In-Stock

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Infinite Electronics LLP (Excess)

. 1,228 parts In-Stock

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1,228

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Overview

Experience the precision and reliability of the MCP7940N-I/P by Microchip Technology, a leading manufacturer in the industry. Perfect for timers and real-time clocks, this product offers seamless integration with its I2C access method and interrupt capability. With a wide operating temperature range and low power consumption, it provides unmatched value and performance for your electronic applications. Trust Microchip Technology to deliver quality products that exceed expectations. Elevate your projects with the MCP7940N-I/P today!

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

This material is durable and lightweight, making the product suitable for various applications.

Information Access Method: I2C

I2C communication allows for easy interfacing with other devices, enhancing the product's versatility.

Maximum Supply Voltage: 5.5 V

With a high maximum supply voltage, the product can handle a wide range of power sources.

Minimum Operating Temperature: -40 °C

The product can operate in extremely low temperatures, making it reliable in harsh environments.

Interrupt Capability: Y

Ability to handle interrupts efficiently ensures timely responses to events, improving overall system performance.

Maximum Clock Frequency: 0.032 MHz

The high maximum clock frequency allows for precise timing functions, making the product suitable for time-sensitive applications.

Technology: CMOS

CMOS technology offers low power consumption and high noise immunity, enhancing the product's efficiency and reliability.

Technical Specifications

Timers & Real-Time Clocks MCP7940N-I/P attributes and parameters. Explore more Timers & Real-Time Clocks devices from Microchip Technology

Specs

Maximum Clock Frequency:

.032 MHz

External Data Bus Width:

0

Information Access Method:

I2C

Interrupt Capability:

Y

JESD-30 Code:

R-PDIP-T8

JESD-609 Code:

e3

Length:

9.271 mm

No. of Terminals:

8

No. of Timers:

1

On Chip Data RAM Width:

8

Maximum Operating Temperature:

85 Cel

Minimum Operating Temperature:

-40 Cel

Package Body Material:

PLASTIC/EPOXY

Package Code:

DIP

Package Equivalence Code:

DIP8,.3

Package Shape:

Package Style (Meter):

IN-LINE

Power Supplies (V):

2/5

Qualification:

Not Qualified

RAM Words:

64

Screening Level:

AEC-Q100

Maximum Seated Height:

5.334 mm

Sub-Category:

Timer or RTC

Maximum Supply Current:

.4 mA

Maximum Supply Voltage:

5.5 V

Minimum Supply Voltage:

1.8 V

Nominal Supply Voltage:

2.5 V

Surface Mount:

NO

Technology:

CMOS

Temperature Grade:

Terminal Finish:

MATTE TIN

Terminal Form:

Terminal Pitch:

2.54 mm

Terminal Position:

DUAL

Minimum Time:

SECONDS

Volatile:

YES

Width:

7.62 mm

Peripheral IC Type:

Trade Compliance

MCP7940N-I/P Peripheral ICs 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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