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25LC128-I/ST

Microchip Technology

25LC128-I/ST by Microchip Technology

25LC128-I/ST by Microchip Tech is a 16KX8 EEPROM with SPI serial bus, 131072-bit memory density, and 1000000 write/erase cycles. Operating at -40 to 85 °C, it has a max clock frequency of 10 MHz and supports hardware/software write protection. Ideal for industrial applications requiring reliable non-volatile memory storage in compact form factors.

Median Price

$1.235

Lifecycle Status

Suppliers In-Stock

11

In-Stock Inventory

1k+

Distributors (Authorized)

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

Microchip Technology

USA . 2,100 parts In-Stock

1+ parts

$1.170

100+ parts

$1.080

1k+ parts

$1.030

10k+ parts

$0.990

2,100

$1.170

$1.080

$1.030

$0.990

DigiKey

USA . 237 parts In-Stock

1+ parts

$1.230

100+ parts

-

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-

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237

$1.230

-

-

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Mouser Electronics

USA . 325 parts In-Stock

1+ parts

$1.240

100+ parts

-

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325

$1.240

-

-

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Arrow

USA . 350 parts In-Stock

1+ parts

$1.644

100+ parts

$1.477

1k+ parts

$1.381

10k+ parts

-

350

$1.644

$1.477

$1.381

-

Master Electronics

USA . 1,700 parts In-Stock

1+ parts

-

100+ parts

$1.031

1k+ parts

$0.974

10k+ parts

$0.959

1,700

-

$1.031

$0.974

$0.959

Verical

USA . 1,700 parts In-Stock

1+ parts

-

100+ parts

$1.292

1k+ parts

$1.161

10k+ parts

-

1,700

-

$1.292

$1.161

-

Distributors (In-Stock)

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

Nova Conductors

Japan . 300 parts In-Stock

1+ parts

$1.276

100+ parts

-

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300

$1.276

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Vyrian

USA . 8,156 parts In-Stock

1+ parts

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8,156

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Chip Stock

USA . 7,200 parts In-Stock

1+ parts

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7,200

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VNN

France . 4,254 parts In-Stock

1+ parts

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4,254

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IBS Electronics

USA . 1,700 parts In-Stock

1+ parts

-

100+ parts

$1.446

1k+ parts

$1.366

10k+ parts

$1.345

1,700

-

$1.446

$1.366

$1.345

Distributors (Availability)

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

Ampacity Inc.

Singapore . 839 parts In-Stock

1+ parts

$0.990

100+ parts

-

1k+ parts

-

10k+ parts

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839

$0.990

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Continental Prestige Electronics

USA . 2,636 parts In-Stock

1+ parts

$1.276

100+ parts

-

1k+ parts

-

10k+ parts

$1.250

2,636

$1.276

-

-

$1.250

Argo Parts USA

USA . 2,259 parts In-Stock

1+ parts

$1.276

100+ parts

-

1k+ parts

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10k+ parts

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2,259

$1.276

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Netroflash

USA . 1,000 parts In-Stock

1+ parts

$1.276

100+ parts

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1,000

$1.276

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Corohmni

South Africa . 351 parts In-Stock

1+ parts

$2.138

100+ parts

-

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351

$2.138

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Aztec Data Supply Inc.

USA . 4,484 parts In-Stock

1+ parts

$2.842

100+ parts

-

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4,484

$2.842

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Microchip USA

USA . 1,611 parts In-Stock

1+ parts

$7.605

100+ parts

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1,611

$7.605

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Kepictronics

USA . 19,320 parts In-Stock

1+ parts

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19,320

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Marpe Global Electronics

Taiwan . 6,837 parts In-Stock

1+ parts

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6,837

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QualityLine Systems

Poland . 6,837 parts In-Stock

1+ parts

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6,837

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XL Components Corporation

Australia . 6,837 parts In-Stock

1+ parts

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6,837

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Authorized Procurement Solutions

USA . 2,000 parts In-Stock

1+ parts

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2,000

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RC Electronics

USA . 2,000 parts In-Stock

1+ parts

-

100+ parts

$1.260

1k+ parts

$1.190

10k+ parts

$1.160

2,000

-

$1.260

$1.190

$1.160

iodParts Technologies Inc.

India . 1,030 parts In-Stock

1+ parts

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1,030

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Lixinc

USA . 824 parts In-Stock

1+ parts

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824

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Perfect Parts

USA . 469 parts In-Stock

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469

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Overview

Unlock endless possibilities with the 25LC128-I/ST by Microchip Technology. This top-tier EEPROM device boasts unparalleled quality and reliability, thanks to the renowned manufacturer's commitment to excellence. Ideal for a wide range of applications, this product offers unrivaled value by providing seamless functionality and high performance. Whether you're looking to enhance your industrial machinery or streamline your automotive systems, the 25LC128-I/ST delivers unmatched benefits and advantages that will elevate your projects to new heights. Choose innovation, choose Microchip Technology.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

This material provides durability and protection for the EEPROM, making it a reliable choice for various applications.

Surface Mount: YES

Allows for easy installation and space-saving in PCB designs, making it convenient for integration.

Screening Level: AEC-Q100

Designed for automotive applications, ensuring high quality and reliability under harsh conditions.

Package Shape: RECTANGULAR

The rectangular shape offers compatibility with standard packaging designs, making it easy to work with in various systems.

Operating Mode: SYNCHRONOUS

Enables fast and efficient operation, enhancing performance for data read and write operations.

Nominal Supply Voltage / Vsup (V): 5

Provides stable power for the EEPROM, ensuring consistent performance in different operating conditions.

Power Supplies (V): 3/5

Supports flexible voltage requirements, making it adaptable to different system configurations.

No. of Terminals: 8

Offers sufficient connections for data transfer and control signals, enhancing functionality in the system.

Package Style (Meter): SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

The compact design saves space and allows for efficient layout in densely packed electronic systems.

Maximum Operating Temperature: 85 °C

Withstands high temperatures without compromising performance, suitable for industrial environments.

Organization: 16KX8

Organizes memory into 16,384 words of 8 bits each, providing ample storage capacity for data.

Minimum Operating Temperature: -40 °C

Functions reliably in extreme cold conditions, ensuring consistent operation in various environments.

Terminal Finish: Matte Tin (Sn)

Offers corrosion resistance and solderability, enhancing longevity and reliability of the EEPROM.

Terminal Position: DUAL

Provides double connections for stability and secure contact with the PCB, ensuring reliable data transfer.

Write Protection: HARDWARE/SOFTWARE

Allows for different methods of protecting data from being overwritten, enhancing data security.

Maximum Seated Height: 1.2 mm

Low profile design fits in compact spaces, making it suitable for small electronic devices.

Maximum Clock Frequency (fCLK): 10 MHz

High clock frequency enables fast data transfer rates, increasing operational efficiency.

Width: 3 mm

Slim width allows for space-efficient placement on the PCB, optimizing layout and design.

Minimum Supply Voltage (Vsup): 2.5 V

Supports low voltage operation, ideal for power-efficient applications requiring minimal power consumption.

Maximum Time At Peak Reflow Temperature (s): 40

Ensures safe reflow soldering process, maintaining integrity and functionality of the EEPROM.

Peak Reflow Temperature °C: 260

Withstands high temperature soldering processes, ensuring reliable connections during assembly.

Length: 4.4 mm

Compact length enhances flexibility in circuit design and layout, suitable for constrained spaces.

Programming Voltage (V): 5

Provides optimal voltage for programming data into the EEPROM reliably and efficiently.

Temperature Grade: INDUSTRIAL

Designed for industrial applications, ensuring performance and durability in demanding environments.

Technology: CMOS

Utilizes CMOS technology for low power consumption and high speed, optimizing energy efficiency.

Parallel or Serial: SERIAL

Supports serial communication for streamlined data transfer, offering convenience and simplicity in operation.

Terminal Form: GULL WING

Gull wing terminals provide secure attachment to the PCB, ensuring reliable electrical connections.

Maximum Supply Current: 5 mA

Low supply current consumption for energy-efficient operation, suitable for battery-powered devices.

No. of Words: 16384 words

Ample memory capacity for storing data, suitable for applications requiring extensive data storage.

Memory Width: 8

Organizes data into 8-bit wide words, facilitating efficient data processing and retrieval.

Minimum Data Retention Time: 200

Ensures data integrity and retention over an extended period, guaranteeing reliability in data storage.

Terminal Pitch: 0.65 mm

Compact terminal pitch for space-saving layout, optimizing PCB design and integration.

No. of Words Code: 16K

Indicates the number of words the EEPROM can store, providing clarity on memory capacity.

Maximum Supply Voltage (Vsup): 5.5 V

Safely operates within the maximum voltage range, offering stability and reliability during use.

Endurance: 1000000 Write/Erase Cycles

High endurance for frequent write and erase operations, ensuring long-lasting performance.

Serial Bus Type: SPI

Supports SPI communication protocol for efficient data transfer, enhancing compatibility with various devices.

Maximum Write Cycle Time (tWC): 5 ms

Fast write cycle time for efficient data programming, improving overall system performance.

Memory Density: 131072 bit

High memory density for storing a large amount of data, suitable for applications with extensive data storage needs.

Memory IC Type: EEPROM

EEPROM memory technology for non-volatile data storage, offering reliability and data retention.

Maximum Standby Current: 0.000001 Amp

Ultra-low standby current consumption for energy efficiency and prolonged battery life.

Technical Specifications

EEPROM 25LC128-I/ST 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:

4.4 mm

Memory Density:

131072 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:

16384 words

No. of Words Code:

16K

Operating Mode:

SYNCHRONOUS

Maximum Operating Temperature:

85 Cel

Minimum Operating Temperature:

-40 Cel

Organization:

16KX8

Package Body Material:

PLASTIC/EPOXY

Package Code:

Package Equivalence Code:

TSSOP8,.25

Package Shape:

Package Style (Meter):

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

Parallel or Serial:

SERIAL

Peak Reflow Temperature (C):

260

Power Supplies (V):

3/5

Programming Voltage (V):

5

Qualification:

Not Qualified

Screening Level:

AEC-Q100

Maximum Seated Height:

1.2 mm

Serial Bus Type:

SPI

Maximum Standby Current:

.000001 Amp

Sub-Category:

EEPROMs

Maximum Supply Current:

5 mA

Maximum Supply Voltage (Vsup):

5.5 V

Minimum Supply Voltage (Vsup):

2.5 V

Nominal Supply Voltage / Vsup (V):

5

Surface Mount:

YES

Technology:

CMOS

Temperature Grade:

Terminal Finish:

Matte Tin (Sn)

Terminal Form:

GULL WING

Terminal Pitch:

.65 mm

Terminal Position:

DUAL

Maximum Time At Peak Reflow Temperature (s):

40

Width:

3 mm

Maximum Write Cycle Time (tWC):

5 ms

Write Protection:

HARDWARE/SOFTWARE

Trade Compliance

25LC128-I/ST 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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