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24LC256-E/SN

Microchip Technology

24LC256-E/SN by Microchip Technology

24LC256-E/SN by Microchip Technology is an EEPROM with 32KX8 organization, operating at 4.5V and -40 to 125 °C temperature range. It features I2C control byte 1010DDDR, offers 262144 bit memory density, and supports up to 1M write/erase cycles. Ideal for automotive applications due to its small outline package style and low standby current of 0.000005 Amp.

Median Price

$1.135

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 . 4,085 parts In-Stock

1+ parts

$0.838

100+ parts

-

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4,085

$0.838

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Arrow

USA . 252 parts In-Stock

1+ parts

$1.093

100+ parts

-

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252

$1.093

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Microchip Technology

USA . 4,613 parts In-Stock

1+ parts

$1.100

100+ parts

$1.020

1k+ parts

$0.970

10k+ parts

$0.900

4,613

$1.100

$1.020

$0.970

$0.900

DigiKey

USA . 3,160 parts In-Stock

1+ parts

$1.160

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-

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3,160

$1.160

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Mouser Electronics

USA . 1,541 parts In-Stock

1+ parts

$1.160

100+ parts

$1.100

1k+ parts

$1.060

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1,541

$1.160

$1.100

$1.060

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Farnell

UK . 4,371 parts In-Stock

1+ parts

$1.500

100+ parts

$1.090

1k+ parts

$0.977

10k+ parts

-

4,371

$1.500

$1.090

$0.977

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Element14

Singapore . 10,745 parts In-Stock

1+ parts

$142.920

100+ parts

$103.610

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10,745

$142.920

$103.610

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Master Electronics

USA . 1,700 parts In-Stock

1+ parts

-

100+ parts

$0.972

1k+ parts

$0.924

10k+ parts

$0.901

1,700

-

$0.972

$0.924

$0.901

Verical

USA . 1,700 parts In-Stock

1+ parts

-

100+ parts

$1.324

1k+ parts

$1.191

10k+ parts

-

1,700

-

$1.324

$1.191

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Future Electronics

Canada . 373 parts In-Stock

1+ parts

-

100+ parts

$1.110

1k+ parts

$1.080

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373

-

$1.110

$1.080

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EBV Elektronik

Germany . 100 parts In-Stock

1+ parts

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100

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Distributors (In-Stock)

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NAC Semi

USA . 9,000 parts In-Stock

1+ parts

$1.280

100+ parts

$1.150

1k+ parts

$1.040

10k+ parts

-

9,000

$1.280

$1.150

$1.040

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Nova Conductors

Japan . 19 parts In-Stock

1+ parts

$1.354

100+ parts

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19

$1.354

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Bristol Electronics

USA . 10 parts In-Stock

1+ parts

$2.400

100+ parts

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10

$2.400

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Chip Stock

USA . 41,500 parts In-Stock

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41,500

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Vyrian

USA . 4,706 parts In-Stock

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VNN

France . 2,751 parts In-Stock

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2,751

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IBS Electronics

USA . 2,173 parts In-Stock

1+ parts

-

100+ parts

$1.823

1k+ parts

$1.332

10k+ parts

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2,173

-

$1.823

$1.332

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Semtec, LLC

USA . 88 parts In-Stock

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88

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Martec Srl

Italy . 83 parts In-Stock

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83

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North Shore Components

USA . 25 parts In-Stock

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25

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Prism Electronics

USA . 17 parts In-Stock

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17

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LWI Electronics Inc

India . 14 parts In-Stock

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14

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Distributors (Availability)

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

Vigor

Singapore . 4 parts In-Stock

1+ parts

$0.860

100+ parts

-

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4

$0.860

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-

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Ampacity Inc.

Singapore . 4,988 parts In-Stock

1+ parts

$0.940

100+ parts

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4,988

$0.940

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Modulus Dynamics

Lithuania . 93 parts In-Stock

1+ parts

$1.310

100+ parts

$1.297

1k+ parts

$1.257

10k+ parts

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93

$1.310

$1.297

$1.257

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Argo Parts USA

USA . 2,593 parts In-Stock

1+ parts

$1.354

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2,593

$1.354

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Netroflash

USA . 2,000 parts In-Stock

1+ parts

$1.354

100+ parts

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1k+ parts

$1.286

10k+ parts

$1.259

2,000

$1.354

-

$1.286

$1.259

Continental Prestige Electronics

USA . 9,236 parts In-Stock

1+ parts

$1.390

100+ parts

$1.000

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9,236

$1.390

$1.000

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Semicontronic

India . 4,461 parts In-Stock

1+ parts

$1.920

100+ parts

$1.872

1k+ parts

$1.862

10k+ parts

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4,461

$1.920

$1.872

$1.862

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Advanced Electronics

New Zealand . 72 parts In-Stock

1+ parts

$2.072

100+ parts

$1.969

1k+ parts

$1.969

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72

$2.072

$1.969

$1.969

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Aztec Data Supply Inc.

USA . 101 parts In-Stock

1+ parts

$3.293

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101

$3.293

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Corohmni

South Africa . 1,013 parts In-Stock

1+ parts

$5.412

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1,013

$5.412

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RC Electronics

USA . 41,432 parts In-Stock

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41,432

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A-Z Elektronik GmbH

Germany . 15,274 parts In-Stock

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Perfect Parts

USA . 11,560 parts In-Stock

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11,560

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Lixinc

USA . 6,823 parts In-Stock

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6,823

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Robosynatics

Brazil . 5,000 parts In-Stock

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5,000

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Lucentia Tech

USA . 5,000 parts In-Stock

1+ parts

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100+ parts

$2.738

1k+ parts

$2.738

10k+ parts

$2.738

5,000

-

$2.738

$2.738

$2.738

RGB Technical Solutions

Ukraine . 3,219 parts In-Stock

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3,219

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Infinite Electronics LLP (Excess)

. 760 parts In-Stock

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760

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Formix International (Excess)

India . 759 parts In-Stock

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759

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GreenTree Electronics

Israel . 500 parts In-Stock

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500

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Kepictronics

USA . 452 parts In-Stock

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452

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Eastek

USA . 200 parts In-Stock

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200

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Overview

Unlock endless possibilities with the 24LC256-E/SN EEPROM by Microchip Technology. Known for its top-notch quality and reliability, this small outline memory device offers 32KX8 organization, 1000000 write/erase cycles endurance, and a wide operating temperature range from -40°C to 125°C, making it ideal for automotive applications. With a maximum clock frequency of 0.4 MHz and hardware write protection, this serial I2C memory IC ensures data integrity and security. Experience seamless integration and enhanced performance with the 24LC256-E/SN, your go-to solution for all memory storage needs.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

Provides durability and protection for the internal components of the EEPROM, ensuring longevity and reliability.

Nominal Supply Voltage / Vsup (V): 4.5

Optimal supply voltage for efficient operation and performance of the EEPROM.

Maximum Operating Temperature: 125 °C

Can withstand high temperatures, making it suitable for automotive applications and harsh environments.

Organization: 32KX8

Offers a large memory capacity for storing data efficiently and effectively.

I2C Control Byte: 1010DDDR

Uses the I2C control protocol for easy interfacing with other devices, enhancing compatibility and usability.

Endurance: 1000000 Write/Erase Cycles

High endurance ensures reliable and long-lasting performance for frequent read/write operations.

Serial Bus Type: I2C

Utilizes the I2C serial bus communication for efficient data transfer and communication with other devices.

Technical Specifications

EEPROM 24LC256-E/SN attributes and parameters. Explore more EEPROM devices from Microchip Technology

Specs

Maximum Clock Frequency (fCLK):

.4 MHz

Minimum Data Retention Time:

200

Endurance:

1000000 Write/Erase Cycles

I2C Control Byte:

1010DDDR

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

Output Characteristics:

OPEN-DRAIN

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

Maximum Seated Height:

1.75 mm

Serial Bus Type:

I2C

Maximum Standby Current:

.000005 Amp

Sub-Category:

EEPROMs

Maximum Supply Current:

3 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

Trade Compliance

24LC256-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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