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25AA256T-I/SN

Microchip Technology

25AA256T-I/SN by Microchip Technology

25AA256T-I/SN by Microchip Technology is a serial EEPROM with 32KX8 organization, SPI interface, and 10 MHz clock frequency. It operates at -40 to 85 °C, has 1.8-5.5 V supply voltage, and offers 1000000 write/erase cycles endurance. Ideal for industrial applications requiring reliable non-volatile memory storage in a compact small outline package.

Median Price

$1.550

Lifecycle Status

Suppliers In-Stock

16

In-Stock Inventory

1k+

Distributors (Authorized)

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

Farnell

UK . 3,288 parts In-Stock

1+ parts

$1.368

100+ parts

-

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-

10k+ parts

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3,288

$1.368

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Microchip Technology

USA . 4,750 parts In-Stock

1+ parts

$1.500

100+ parts

$1.390

1k+ parts

$1.300

10k+ parts

$1.240

4,750

$1.500

$1.390

$1.300

$1.240

Mouser Electronics

USA . 9,053 parts In-Stock

1+ parts

$1.660

100+ parts

$1.650

1k+ parts

$1.620

10k+ parts

$1.580

9,053

$1.660

$1.650

$1.620

$1.580

Newark

USA . 1,258 parts In-Stock

1+ parts

$1.660

100+ parts

-

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1,258

$1.660

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DigiKey

USA . 3,715 parts In-Stock

1+ parts

$1.730

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3,715

$1.730

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Element14

Singapore . 3,008 parts In-Stock

1+ parts

$2.340

100+ parts

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3,008

$2.340

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Arrow

USA . 3,300 parts In-Stock

1+ parts

-

100+ parts

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10k+ parts

$1.458

3,300

-

-

-

$1.458

Verical

USA . 3,300 parts In-Stock

1+ parts

-

100+ parts

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$1.458

3,300

-

-

-

$1.458

Master Electronics

USA . 3,040 parts In-Stock

1+ parts

-

100+ parts

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1k+ parts

$1.550

10k+ parts

$1.520

3,040

-

-

$1.550

$1.520

Distributors (In-Stock)

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

Nova Conductors

Japan . 500 parts In-Stock

1+ parts

$1.863

100+ parts

-

1k+ parts

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10k+ parts

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500

$1.863

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-

-

Chip Stock

USA . 8,800 parts In-Stock

1+ parts

-

100+ parts

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8,800

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Vyrian

USA . 5,659 parts In-Stock

1+ parts

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5,659

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IBS Electronics

USA . 3,040 parts In-Stock

1+ parts

-

100+ parts

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1k+ parts

$2.146

10k+ parts

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3,040

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-

$2.146

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Sensible Micro Corp

USA . 2,120 parts In-Stock

1+ parts

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2,120

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VNN

France . 662 parts In-Stock

1+ parts

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662

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Bristol Electronics

USA . 500 parts In-Stock

1+ parts

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500

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Distributors (Availability)

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

Continental Prestige Electronics

USA . 6,600 parts In-Stock

1+ parts

$1.140

100+ parts

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6,600

$1.140

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Semicontronic

India . 5,530 parts In-Stock

1+ parts

$1.160

100+ parts

$1.131

1k+ parts

$1.125

10k+ parts

-

5,530

$1.160

$1.131

$1.125

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Argo Parts USA

USA . 4,328 parts In-Stock

1+ parts

$1.742

100+ parts

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4,328

$1.742

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Modulus Dynamics

Lithuania . 2,229 parts In-Stock

1+ parts

$2.530

100+ parts

$2.530

1k+ parts

$2.530

10k+ parts

-

2,229

$2.530

$2.530

$2.530

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CoreStaff

Japan . 3,300 parts In-Stock

1+ parts

$5.320

100+ parts

$1.971

1k+ parts

-

10k+ parts

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3,300

$5.320

$1.971

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Corohmni

South Africa . 453 parts In-Stock

1+ parts

$5.626

100+ parts

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453

$5.626

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Aztec Data Supply Inc.

USA . 3,857 parts In-Stock

1+ parts

$5.650

100+ parts

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3,857

$5.650

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Advanced Electronics

New Zealand . 69 parts In-Stock

1+ parts

$5.876

100+ parts

$5.582

1k+ parts

$5.582

10k+ parts

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69

$5.876

$5.582

$5.582

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RC Electronics

USA . 30,948 parts In-Stock

1+ parts

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30,948

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Lixinc

USA . 10,459 parts In-Stock

1+ parts

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10,459

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Authorized Procurement Solutions

USA . 5,000 parts In-Stock

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5,000

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Perfect Parts

USA . 3,933 parts In-Stock

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3,933

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Glotronic Ltd.

UK . 2,640 parts In-Stock

1+ parts

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2,640

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-

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Netroflash

USA . 2,000 parts In-Stock

1+ parts

-

100+ parts

$1.826

1k+ parts

$1.770

10k+ parts

$1.733

2,000

-

$1.826

$1.770

$1.733

RGB Technical Solutions

Ukraine . 1,989 parts In-Stock

1+ parts

-

100+ parts

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1,989

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Overview

Unlock endless possibilities with the 25AA256T-I/SN EEPROM from Microchip Technology. Experience unrivaled quality and reliability from a leading manufacturer in the industry. This versatile memory device is perfect for a wide range of applications, offering valuable benefits such as high endurance, low power consumption, and secure write protection. Elevate your projects with this compact and efficient solution that guarantees superior performance and longevity. Experience the difference with Microchip Technology's cutting-edge technology.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

This material provides durability and protection to the EEPROM chip, ensuring reliability in harsh operating conditions.

Surface Mount: YES

Being surface mountable makes it easy to integrate into circuit boards, saving space and simplifying assembly.

Operating Mode: SYNCHRONOUS

Synchronous operation ensures precise timing and efficient data transfer, enhancing overall performance.

Nominal Supply Voltage / Vsup (V): 2.5

Stable supply voltage of 2.5V ensures consistent and reliable operation of the EEPROM.

Memory Density: 262144 bit

High memory density allows for storing a large amount of data in a compact EEPROM chip, making it suitable for various applications.

Endurance: 1000000 Write/Erase Cycles

Having a high endurance rating means the EEPROM can withstand frequent read/write cycles without degradation, ensuring long-term data retention.

Serial Bus Type: SPI

Using the SPI interface allows for fast and efficient data communication with other devices, enhancing overall system performance.

Technical Specifications

EEPROM 25AA256T-I/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:

85 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):

2/5

Programming Voltage (V):

2.5

Qualification:

Not Qualified

Screening Level:

AEC-Q100

Maximum Seated Height:

1.75 mm

Serial Bus Type:

SPI

Maximum Standby Current:

.000001 Amp

Sub-Category:

EEPROMs

Maximum Supply Current:

6 mA

Maximum Supply Voltage (Vsup):

5.5 V

Minimum Supply Voltage (Vsup):

1.8 V

Nominal Supply Voltage / Vsup (V):

2.5

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

25AA256T-I/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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