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24LC256-E/P

Microchip Technology

24LC256-E/P by Microchip Technology

24LC256-E/P by Microchip Technology is an EEPROM with 32KX8 organization, operating at 4.5V, and featuring I2C control byte 1010DDDR. It is used in automotive applications for its AEC-Q100 screening level, offering 262144-bit memory density and endurance of 1M write/erase cycles.

Median Price

$1.270

Lifecycle Status

Suppliers In-Stock

17

In-Stock Inventory

1k+

Distributors (Authorized)

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

Farnell

UK . 678 parts In-Stock

1+ parts

$0.791

100+ parts

-

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-

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678

$0.791

-

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Microchip Technology

USA . 2,973 parts In-Stock

1+ parts

$1.240

100+ parts

$1.130

1k+ parts

$1.080

10k+ parts

$1.020

2,973

$1.240

$1.130

$1.080

$1.020

DigiKey

USA . 2,353 parts In-Stock

1+ parts

$1.240

100+ parts

$1.232

1k+ parts

-

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2,353

$1.240

$1.232

-

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Newark

USA . 91 parts In-Stock

1+ parts

$1.280

100+ parts

$1.270

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-

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91

$1.280

$1.270

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Mouser Electronics

USA . 382 parts In-Stock

1+ parts

$1.320

100+ parts

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382

$1.320

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Element14

Singapore . 678 parts In-Stock

1+ parts

$1.820

100+ parts

-

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678

$1.820

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Master Electronics

USA . 600 parts In-Stock

1+ parts

-

100+ parts

$1.031

1k+ parts

$1.001

10k+ parts

$0.957

600

-

$1.031

$1.001

$0.957

Verical

USA . 600 parts In-Stock

1+ parts

-

100+ parts

$1.292

1k+ parts

$1.192

10k+ parts

-

600

-

$1.292

$1.192

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Future Electronics

Canada . 4 parts In-Stock

1+ parts

-

100+ parts

$1.270

1k+ parts

$1.230

10k+ parts

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4

-

$1.270

$1.230

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Distributors (In-Stock)

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

Nova Conductors

Japan . 100 parts In-Stock

1+ parts

$1.329

100+ parts

-

1k+ parts

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10k+ parts

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100

$1.329

-

-

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NAC Semi

USA . 2,400 parts In-Stock

1+ parts

$1.350

100+ parts

$1.220

1k+ parts

$1.100

10k+ parts

-

2,400

$1.350

$1.220

$1.100

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VNN

France . 2,052 parts In-Stock

1+ parts

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2,052

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Cyclops Electronics Ltd

UK . 2,000 parts In-Stock

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2,000

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Vyrian

USA . 1,967 parts In-Stock

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1,967

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IBS Electronics

USA . 604 parts In-Stock

1+ parts

-

100+ parts

$1.613

1k+ parts

$1.459

10k+ parts

$1.431

604

-

$1.613

$1.459

$1.431

ACDS - Activité Composants Distribution Service

France . 90 parts In-Stock

1+ parts

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90

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Extreme Components

USA . 44 parts In-Stock

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44

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Distributors (Availability)

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

Ampacity Inc.

Singapore . 1,965 parts In-Stock

1+ parts

$0.670

100+ parts

-

1k+ parts

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10k+ parts

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1,965

$0.670

-

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Semicontronic

India . 1,599 parts In-Stock

1+ parts

$0.670

100+ parts

$0.653

1k+ parts

$0.650

10k+ parts

-

1,599

$0.670

$0.653

$0.650

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Vigor

Singapore . 354 parts In-Stock

1+ parts

$0.970

100+ parts

-

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-

10k+ parts

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354

$0.970

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Continental Prestige Electronics

USA . 1,020 parts In-Stock

1+ parts

$1.030

100+ parts

$0.950

1k+ parts

-

10k+ parts

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1,020

$1.030

$0.950

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Argo Parts USA

USA . 3,253 parts In-Stock

1+ parts

$1.329

100+ parts

-

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3,253

$1.329

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-

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Bastille Electronics

Australia . 260 parts In-Stock

1+ parts

$1.329

100+ parts

$1.263

1k+ parts

$1.199

10k+ parts

$1.183

260

$1.329

$1.263

$1.199

$1.183

Advanced Electronics

New Zealand . 100 parts In-Stock

1+ parts

$2.880

100+ parts

$2.736

1k+ parts

$2.736

10k+ parts

-

100

$2.880

$2.736

$2.736

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Corohmni

South Africa . 1,031 parts In-Stock

1+ parts

$4.646

100+ parts

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1,031

$4.646

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Aztec Data Supply Inc.

USA . 594 parts In-Stock

1+ parts

$4.844

100+ parts

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594

$4.844

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Fulton Briggs Corp.

USA . 6,238 parts In-Stock

1+ parts

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6,238

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A-Z Elektronik GmbH

Germany . 5,268 parts In-Stock

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5,268

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Perfect Parts

USA . 2,353 parts In-Stock

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2,353

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Lixinc

USA . 601 parts In-Stock

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601

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Robosynatics

Brazil . 100 parts In-Stock

1+ parts

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100

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Lucentia Tech

USA . 100 parts In-Stock

1+ parts

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100

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Cyclops Electronics Ltd (Excess)

UK . 90 parts In-Stock

1+ parts

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90

-

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Glotronic Ltd.

UK . 72 parts In-Stock

1+ parts

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72

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Overview

Experience unparalleled quality and reliability with the 24LC256-E/P EEPROM from Microchip Technology. This versatile memory IC is perfect for automotive applications, offering a wide operating temperature range and AEC-Q100 screening level. With 32Kx8 organization and 1000000 write/erase cycles, this product provides superior performance and endurance. Trust in Microchip's expertise and choose the 24LC256-E/P for all your memory needs.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

This material provides durability and protection for the EEPROM, ensuring it can withstand harsh automotive environments.

Operating Mode: SYNCHRONOUS

Synchronous operation allows for faster and more efficient data transfers, improving overall performance.

Nominal Supply Voltage / Vsup (V): 4.5

The 4.5V supply voltage ensures stable and reliable operation of the EEPROM.

Memory Density: 262144 bit

With a high memory density, this EEPROM can store a large amount of data efficiently.

Endurance: 1000000 Write/Erase Cycles

The high endurance rating means that this EEPROM can endure a large number of write and erase cycles, increasing its lifespan.

Serial Bus Type: I2C

The I2C serial bus type allows for easy interfacing with other devices, making integration into automotive systems seamless.

Technical Specifications

EEPROM 24LC256-E/P 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-PDIP-T8

JESD-609 Code:

e3

Length:

9.271 mm

Memory Density:

262144 bit

Memory IC Type:

Memory Width:

8

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:

DIP

Package Equivalence Code:

DIP8,.3

Package Shape:

Package Style (Meter):

IN-LINE

Parallel or Serial:

SERIAL

Power Supplies (V):

3/5

Programming Voltage (V):

4.5

Qualification:

Not Qualified

Reverse Pinout:

NO

Screening Level:

AEC-Q100

Maximum Seated Height:

5.334 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:

NO

Technology:

CMOS

Temperature Grade:

Terminal Finish:

MATTE TIN

Terminal Form:

THROUGH-HOLE

Terminal Pitch:

2.54 mm

Terminal Position:

DUAL

Width:

7.62 mm

Maximum Write Cycle Time (tWC):

5 ms

Write Protection:

HARDWARE

Trade Compliance

24LC256-E/P 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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