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25LC256T-E/SN

Microchip Technology

25LC256T-E/SN by Microchip Technology

25LC256T-E/SN by Microchip Tech is an EEPROM with 32KX8 organization, SPI serial bus type, and 10 MHz clock frequency. Ideal for automotive applications due to AEC-Q100 screening level and -40 to 125 °C operating temp range. Features include 1.75 mm seated height, 262144 bit memory density, and 1.27 mm terminal pitch.

Median Price

$1.781

Lifecycle Status

Suppliers In-Stock

23

In-Stock Inventory

1k+

Distributors (Authorized)

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

Newark

USA . 2 parts In-Stock

1+ parts

$0.433

100+ parts

-

1k+ parts

-

10k+ parts

-

2

$0.433

-

-

-

RS (Exports)

UK . 6,400 parts In-Stock

1+ parts

$1.220

100+ parts

-

1k+ parts

-

10k+ parts

-

6,400

$1.220

-

-

-

Microchip Technology

USA . 419,362 parts In-Stock

1+ parts

$1.580

100+ parts

$1.450

1k+ parts

$1.380

10k+ parts

$1.290

419,362

$1.580

$1.450

$1.380

$1.290

Farnell

UK . 3,833 parts In-Stock

1+ parts

$1.670

100+ parts

$1.645

1k+ parts

-

10k+ parts

$1.632

3,833

$1.670

$1.645

-

$1.632

Mouser Electronics

USA . 781 parts In-Stock

1+ parts

$1.700

100+ parts

-

1k+ parts

-

10k+ parts

-

781

$1.700

-

-

-

Arrow

USA . 5,291 parts In-Stock

1+ parts

$1.862

100+ parts

$1.778

1k+ parts

$1.693

10k+ parts

$1.664

5,291

$1.862

$1.778

$1.693

$1.664

DigiKey

USA . 5,766 parts In-Stock

1+ parts

$1.870

100+ parts

-

1k+ parts

-

10k+ parts

$1.708

5,766

$1.870

-

-

$1.708

Element14

Singapore . 4,033 parts In-Stock

1+ parts

$2.260

100+ parts

$2.200

1k+ parts

-

10k+ parts

-

4,033

$2.260

$2.200

-

-

RS Americas

USA . 6,600 parts In-Stock

1+ parts

$2.460

100+ parts

-

1k+ parts

-

10k+ parts

-

6,600

$2.460

-

-

-

Future Electronics

Canada . 6,600 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

$1.540

6,600

-

-

-

$1.540

Master Electronics

USA . 6,350 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$2.570

10k+ parts

$1.560

6,350

-

-

$2.570

$1.560

Verical

USA . 5,775 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$3.063

10k+ parts

$1.903

5,775

-

-

$3.063

$1.903

Avnet

USA . 3,300 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

3,300

-

-

-

-

Distributors (In-Stock)

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

NAC Semi

USA . 191,400 parts In-Stock

1+ parts

$1.880

100+ parts

$1.690

1k+ parts

$1.520

10k+ parts

-

191,400

$1.880

$1.690

$1.520

-

Nova Conductors

Japan . 450 parts In-Stock

1+ parts

$1.929

100+ parts

-

1k+ parts

-

10k+ parts

-

450

$1.929

-

-

-

Bristol Electronics

USA . 24 parts In-Stock

1+ parts

$2.400

100+ parts

-

1k+ parts

-

10k+ parts

-

24

$2.400

-

-

-

Vyrian

USA . 63,995 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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63,995

-

-

-

-

VNN

France . 17,308 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

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10k+ parts

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17,308

-

-

-

-

Chip Stock

USA . 13,696 parts In-Stock

1+ parts

-

100+ parts

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1k+ parts

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10k+ parts

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13,696

-

-

-

-

IBS Electronics

USA . 12,950 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$3.604

10k+ parts

$2.188

12,950

-

-

$3.604

$2.188

Cyclops Electronics Ltd

UK . 12,317 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

12,317

-

-

-

-

Component Sense

UK . 3,249 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

3,249

-

-

-

-

Prism Electronics

USA . 17 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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17

-

-

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-

Distributors (Availability)

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

Semicontronic

India . 57,901 parts In-Stock

1+ parts

$0.368

100+ parts

$0.359

1k+ parts

$0.357

10k+ parts

-

57,901

$0.368

$0.359

$0.357

-

Ampacity Inc.

Singapore . 63,785 parts In-Stock

1+ parts

$0.820

100+ parts

-

1k+ parts

-

10k+ parts

-

63,785

$0.820

-

-

-

Continental Prestige Electronics

USA . 4,600 parts In-Stock

1+ parts

$1.160

100+ parts

$1.140

1k+ parts

-

10k+ parts

-

4,600

$1.160

$1.140

-

-

Corohmni

South Africa . 372 parts In-Stock

1+ parts

$1.634

100+ parts

-

1k+ parts

-

10k+ parts

-

372

$1.634

-

-

-

Advanced Electronics

New Zealand . 870 parts In-Stock

1+ parts

$1.683

100+ parts

$1.599

1k+ parts

$1.599

10k+ parts

-

870

$1.683

$1.599

$1.599

-

Argo Parts USA

USA . 4,765 parts In-Stock

1+ parts

$1.929

100+ parts

-

1k+ parts

-

10k+ parts

-

4,765

$1.929

-

-

-

Modulus Dynamics

Lithuania . 700 parts In-Stock

1+ parts

$1.981

100+ parts

$1.961

1k+ parts

$1.902

10k+ parts

-

700

$1.981

$1.961

$1.902

-

Aztec Data Supply Inc.

USA . 128 parts In-Stock

1+ parts

$2.320

100+ parts

-

1k+ parts

-

10k+ parts

-

128

$2.320

-

-

-

Allen Electronics Distributors

USA . 6,600 parts In-Stock

1+ parts

$2.460

100+ parts

-

1k+ parts

-

10k+ parts

-

6,600

$2.460

-

-

-

Microchip USA

USA . 5,646 parts In-Stock

1+ parts

$10.547

100+ parts

-

1k+ parts

-

10k+ parts

-

5,646

$10.547

-

-

-

RC Electronics

USA . 39,921 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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39,921

-

-

-

-

Lixinc

USA . 12,357 parts In-Stock

1+ parts

-

100+ parts

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1k+ parts

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10k+ parts

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12,357

-

-

-

-

Futuretech Components

Singapore . 5,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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5,000

-

-

-

-

Glotronic Ltd.

UK . 2,500 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

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10k+ parts

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2,500

-

-

-

-

West Coast Incorporated

USA . 1,330 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,330

-

-

-

-

A-Z Elektronik GmbH

Germany . 891 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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891

-

-

-

-

Authorized Procurement Solutions

USA . 500 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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500

-

-

-

-

Robosynatics

Brazil . 450 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

450

-

-

-

-

Lucentia Tech

USA . 450 parts In-Stock

1+ parts

-

100+ parts

$0.127

1k+ parts

$0.127

10k+ parts

$0.127

450

-

$0.127

$0.127

$0.127

iodParts Technologies Inc.

India . 449 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

449

-

-

-

-

Component Connect

USA . 158 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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158

-

-

-

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Bastille Electronics

Australia . 100 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

100

-

-

-

-

Overview

Unleash the power of reliable data storage with the 25LC256T-E/SN by Microchip Technology. As a trusted leader in the industry, Microchip Technology delivers top-quality EEPROM products designed for a wide range of applications. With features like hardware/software write protection and AEC-Q100 screening level, this EEPROM ensures data integrity and security. Experience the benefits of small outline packaging, synchronous operation, and a wide operating temperature range. Trust Microchip Technology to provide cutting-edge technology that meets your needs.

Feature Benefit Bullets

Package Body Material:

PLASTIC/EPOXY - This material ensures durability and reliability in various applications.

Surface Mount:

YES - Easy to install and saves space on the PCB.

Screening Level:

AEC-Q100 - Meets automotive industry standards for quality and reliability.

Package Shape:

RECTANGULAR - Standard shape for easy integration into existing designs.

Operating Mode:

SYNCHRONOUS - Allows for precise control and coordination of data transfer.

Nominal Supply Voltage (Vsup):

4.5V - Compatible with a wide range of power supplies for flexibility.

Power Supplies (V):

3/5 - Can operate with both 3V and 5V power sources.

No. of Terminals:

8 - Simplifies connections and reduces complexity in circuit design.

Package Style (Meter):

SMALL OUTLINE - Compact design for space-constrained applications.

Maximum Operating Temperature:

125 °C - Can withstand high-temperature environments without performance issues.

Organization:

32KX8 - Provides ample storage capacity for data retention and retrieval.

Minimum Operating Temperature:

40 °C - Suitable for use in extreme cold conditions without impact on performance.

Terminal Finish:

MATTE TIN - Ensures a reliable connection and minimizes signal interference.

Terminal Position:

DUAL - Enhances signal integrity and reduces the risk of connectivity issues.

Write Protection:

HARDWARE/SOFTWARE - Offers multiple layers of protection for secure data storage.

Maximum Seated Height:

1.75 mm - Low profile design for compact electronic devices.

Maximum Clock Frequency (fCLK):

10 MHz - Enables fast data transfer rates for efficient operation.

Width:

3.9 mm - Compact size for easy integration into various applications.

Minimum Supply Voltage (Vsup):

2.5 V - Can operate at low voltage levels for energy efficiency.

Maximum Time At Peak Reflow Temperature (s):

30 - Ensures reliable soldering during the manufacturing process.

Peak Reflow Temperature °C:

260 - Withstands high-temperature reflow processes without damage.

Length:

4.9 mm - Compact form factor for space-constrained applications.

Programming Voltage (V):

4.5 - Efficient programming process for quick and seamless data storage.

Temperature Grade:

AUTOMOTIVE - Designed to withstand harsh automotive environments.

Technology:

CMOS - Low power consumption and high-speed operation for efficiency.

Parallel or Serial:

SERIAL - Simplifies data transfer and communication with other devices.

Terminal Form:

GULL WING - Easy to solder for quick and reliable connections.

Maximum Supply Current:

6 mA - Energy-efficient operation for reduced power consumption.

No. of Words:

32768 words - Offers ample storage capacity for data storage and retrieval.

Memory Width:

8 - Efficient data transfer and storage capabilities.

Minimum Data Retention Time:

200 - Ensures data integrity and reliability over time.

Terminal Pitch:

1.27 mm - Standard pitch size for compatibility with various circuit designs.

No. of Words Code:

32K - Clearly indicates the storage capacity of the EEPROM.

Maximum Supply Voltage (Vsup):

5.5 V - Handles high voltage levels for flexibility in power sources.

Endurance:

1000000 Write/Erase Cycles - Can endure frequent read/write cycles for long-term use.

Serial Bus Type:

SPI - Supports Serial Peripheral Interface for seamless communication with other devices.

Maximum Write Cycle Time (tWC):

5 ms - Fast write cycle time for efficient data storage and retrieval.

Memory Density:

262144 bit - High memory density for storing a large amount of data.

Memory IC Type:

EEPROM - Specifically designed for reliable and efficient data storage.

Maximum Standby Current:

0.000005 Amp - Low standby current for energy-efficient operation.

Technical Specifications

EEPROM 25LC256T-E/SN attributes and parameters. Explore more EEPROM devices from Microchip Technology

Specs

Maximum Clock Frequency (fCLK):

10 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:

262144 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:

32768 words

No. of Words Code:

32K

Operating Mode:

SYNCHRONOUS

Maximum Operating Temperature:

125 Cel

Minimum Operating Temperature:

-40 Cel

Organization:

32KX8

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):

3/5

Programming Voltage (V):

4.5

Qualification:

Not Qualified

Screening Level:

AEC-Q100

Maximum Seated Height:

1.75 mm

Serial Bus Type:

SPI

Maximum Standby Current:

.000005 Amp

Sub-Category:

EEPROMs

Maximum Supply Current:

6 mA

Maximum Supply Voltage (Vsup):

5.5 V

Minimum Supply Voltage (Vsup):

2.5 V

Nominal Supply Voltage / Vsup (V):

4.5

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/SOFTWARE

Trade Compliance

25LC256T-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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