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25LC640-E/SN

Microchip Technology

25LC640-E/SN by Microchip Technology

25LC640-E/SN by Microchip Technology is an EEPROM with 8KX8 organization, operating at 5V. It offers a max clock frequency of 3 MHz and endurance of 1M Write/Erase cycles. Ideal for automotive applications due to its TS16949 screening level and small outline package style.

Median Price

$1.010

Lifecycle Status

Suppliers In-Stock

21

In-Stock Inventory

1k+

Distributors (Authorized)

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

Farnell

UK . 1,424 parts In-Stock

1+ parts

$0.808

100+ parts

$0.728

1k+ parts

-

10k+ parts

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1,424

$0.808

$0.728

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Arrow

USA . 100 parts In-Stock

1+ parts

$0.946

100+ parts

$0.848

1k+ parts

-

10k+ parts

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100

$0.946

$0.848

-

-

Microchip Technology

USA . 300 parts In-Stock

1+ parts

$1.010

100+ parts

$0.910

1k+ parts

$0.870

10k+ parts

$0.830

300

$1.010

$0.910

$0.870

$0.830

Mouser Electronics

USA . 256 parts In-Stock

1+ parts

$1.010

100+ parts

$0.969

1k+ parts

$0.910

10k+ parts

-

256

$1.010

$0.969

$0.910

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DigiKey

USA . 82 parts In-Stock

1+ parts

$1.010

100+ parts

$0.910

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-

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82

$1.010

$0.910

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Newark

USA . 92 parts In-Stock

1+ parts

$1.040

100+ parts

$0.937

1k+ parts

-

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92

$1.040

$0.937

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Element14

Singapore . 316 parts In-Stock

1+ parts

$1.470

100+ parts

$1.330

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-

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316

$1.470

$1.330

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Verical

USA . 400 parts In-Stock

1+ parts

-

100+ parts

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1k+ parts

$0.783

10k+ parts

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400

-

-

$0.783

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Distributors (In-Stock)

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

Nova Conductors

Japan . 10 parts In-Stock

1+ parts

$0.910

100+ parts

-

1k+ parts

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10k+ parts

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10

$0.910

-

-

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NAC Semi

USA . 2,400 parts In-Stock

1+ parts

$0.980

100+ parts

$0.890

1k+ parts

$0.800

10k+ parts

-

2,400

$0.980

$0.890

$0.800

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Sensible Micro Corp

USA . 979 parts In-Stock

1+ parts

-

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979

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IBS Electronics

USA . 800 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$1.001

10k+ parts

$0.956

800

-

-

$1.001

$0.956

Vyrian

USA . 589 parts In-Stock

1+ parts

-

100+ parts

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589

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Dan-Mar Components

USA . 500 parts In-Stock

1+ parts

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100+ parts

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500

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Flex Direct, LLC

USA . 125 parts In-Stock

1+ parts

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125

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Prism Electronics

USA . 100 parts In-Stock

1+ parts

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100+ parts

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100

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Semtec, LLC

USA . 85 parts In-Stock

1+ parts

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85

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A2Z Electronics, Inc.

USA . 70 parts In-Stock

1+ parts

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70

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VNN

France . 50 parts In-Stock

1+ parts

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50

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Bristol Electronics

USA . 15 parts In-Stock

1+ parts

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15

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Atlantic Semiconductor

USA . 15 parts In-Stock

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15

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Distributors (Availability)

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

Semicontronic

India . 396 parts In-Stock

1+ parts

$0.680

100+ parts

$0.663

1k+ parts

$0.660

10k+ parts

-

396

$0.680

$0.663

$0.660

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Continental Prestige Electronics

USA . 1,526 parts In-Stock

1+ parts

$0.729

100+ parts

$0.657

1k+ parts

-

10k+ parts

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1,526

$0.729

$0.657

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Corohmni

South Africa . 69 parts In-Stock

1+ parts

$0.870

100+ parts

-

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69

$0.870

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Argo Parts USA

USA . 3,048 parts In-Stock

1+ parts

$0.890

100+ parts

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10k+ parts

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3,048

$0.890

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Advanced Electronics

New Zealand . 350 parts In-Stock

1+ parts

$0.896

100+ parts

$0.851

1k+ parts

$0.851

10k+ parts

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350

$0.896

$0.851

$0.851

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Netroflash

USA . 100 parts In-Stock

1+ parts

$0.910

100+ parts

$0.892

1k+ parts

-

10k+ parts

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100

$0.910

$0.892

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Aztec Data Supply Inc.

USA . 1,695 parts In-Stock

1+ parts

$4.640

100+ parts

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1,695

$4.640

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RGB Technical Solutions

Ukraine . 8,010 parts In-Stock

1+ parts

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8,010

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Lixinc

USA . 3,847 parts In-Stock

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3,847

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Perfect Parts

USA . 2,429 parts In-Stock

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2,429

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Assy Fe

Spain . 1,000 parts In-Stock

1+ parts

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1,000

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iodParts Technologies Inc.

India . 500 parts In-Stock

1+ parts

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500

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Kepictronics

USA . 180 parts In-Stock

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180

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Overview

Discover the unparalleled reliability and innovation of the 25LC640-E/SN EEPROM by Microchip Technology. With a focus on quality and durability, Microchip Technology leads the industry in providing cutting-edge memory solutions. Ideal for automotive applications, this EEPROM offers 8Kx8 organization and 1000000 write/erase cycles, ensuring long-lasting performance. Experience the value and benefits of this product with its high endurance, low power consumption, and secure hardware write protection. Upgrade your projects with the high-quality 25LC640-E/SN and unlock endless possibilities.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

Provides durability and protection to the IC, ensuring a longer lifespan.

Surface Mount: YES

Allows for easy installation on circuit boards, saving space and simplifying assembly.

Operating Mode: SYNCHRONOUS

Enables synchronized operation with other components in the system, enhancing overall performance.

Nominal Supply Voltage / Vsup (V): 5

Standard voltage for compatibility with a wide range of systems and applications.

Maximum Operating Temperature: 125 °C

Can withstand high temperature environments, suitable for automotive and industrial applications.

Memory Density: 65536 bit

Offers a large storage capacity for data storage and retrieval.

Endurance: 1000000 Write/Erase Cycles

Durable and reliable memory with a high number of write/erase cycles for long-term use.

Serial Bus Type: SPI

Supports Serial Peripheral Interface for efficient communication with other devices.

Technical Specifications

EEPROM 25LC640-E/SN attributes and parameters. Explore more EEPROM devices from Microchip Technology

Specs

Maximum Clock Frequency (fCLK):

3 MHz

Minimum Data Retention Time:

200

Endurance:

1000000 Write/Erase Cycles

JESD-30 Code:

R-PDSO-G8

JESD-609 Code:

e3

Length:

4.9 mm

Memory Density:

65536 bit

Memory IC Type:

Memory Width:

8

Moisture Sensitivity Level (MSL):

1

No. of Functions:

1

No. of Ports:

1

No. of Terminals:

8

No. of Words:

8192 words

No. of Words Code:

8K

Operating Mode:

SYNCHRONOUS

Maximum Operating Temperature:

125 Cel

Minimum Operating Temperature:

-40 Cel

Organization:

8KX8

Package Body Material:

PLASTIC/EPOXY

Package Code:

SOP

Package Equivalence Code:

SOP8,.23

Package Shape:

Package Style (Meter):

SMALL OUTLINE

Parallel or Serial:

SERIAL

Peak Reflow Temperature (C):

260

Power Supplies (V):

5

Programming Voltage (V):

5

Qualification:

Not Qualified

Screening Level:

TS 16949

Maximum Seated Height:

1.75 mm

Serial Bus Type:

SPI

Maximum Standby Current:

.000005 Amp

Sub-Category:

EEPROMs

Maximum Supply Current:

5 mA

Maximum Supply Voltage (Vsup):

5.5 V

Minimum Supply Voltage (Vsup):

4.5 V

Nominal Supply Voltage / Vsup (V):

5

Surface Mount:

YES

Technology:

CMOS

Temperature Grade:

Terminal Finish:

MATTE TIN

Terminal Form:

GULL WING

Terminal Pitch:

1.27 mm

Terminal Position:

DUAL

Maximum Time At Peak Reflow Temperature (s):

30

Width:

3.9 mm

Maximum Write Cycle Time (tWC):

5 ms

Write Protection:

HARDWARE

Trade Compliance

25LC640-E/SN Memory ICs trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.32.00.51

SB

8542.32.00.50

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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