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24CW640T-I/OT

Microchip Technology

24CW640T-I/OT by Microchip Technology

24CW640T-I/OT by Microchip Technology is a serial EEPROM with 8Kx8 organization and a memory density of 65536 bits. It operates at a max clock frequency of 1 MHz and has an endurance of 1,000,000 write/erase cycles. This EEPROM is commonly used in industrial applications for data storage and retrieval.

Median Price

$0.510

Lifecycle Status

Suppliers In-Stock

12

In-Stock Inventory

1k+

Distributors (Authorized)

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

Arrow

USA . 1,241 parts In-Stock

1+ parts

$0.303

100+ parts

$0.289

1k+ parts

$0.275

10k+ parts

-

1,241

$0.303

$0.289

$0.275

-

Microchip Technology

USA . 5,053 parts In-Stock

1+ parts

$0.490

100+ parts

$0.460

1k+ parts

$0.450

10k+ parts

$0.420

5,053

$0.490

$0.460

$0.450

$0.420

Mouser Electronics

USA . 11,975 parts In-Stock

1+ parts

$0.530

100+ parts

$0.495

1k+ parts

-

10k+ parts

$0.490

11,975

$0.530

$0.495

-

$0.490

DigiKey

USA . 2,995 parts In-Stock

1+ parts

$0.540

100+ parts

-

1k+ parts

-

10k+ parts

$0.490

2,995

$0.540

-

-

$0.490

Master Electronics

USA . 5,250 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$0.482

10k+ parts

$0.475

5,250

-

-

$0.482

$0.475

Verical

USA . 5,200 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$0.639

10k+ parts

$0.601

5,200

-

-

$0.639

$0.601

Distributors (In-Stock)

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

Nova Conductors

Japan . 83 parts In-Stock

1+ parts

$0.525

100+ parts

-

1k+ parts

-

10k+ parts

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83

$0.525

-

-

-

NAC Semi

USA . 6,000 parts In-Stock

1+ parts

$0.540

100+ parts

$0.490

1k+ parts

$0.440

10k+ parts

-

6,000

$0.540

$0.490

$0.440

-

Maritex

Poland . 3,562 parts In-Stock

1+ parts

$0.938

100+ parts

-

1k+ parts

-

10k+ parts

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3,562

$0.938

-

-

-

Vyrian

USA . 13,734 parts In-Stock

1+ parts

-

100+ parts

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1k+ parts

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13,734

-

-

-

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IBS Electronics

USA . 5,250 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$0.676

10k+ parts

$0.666

5,250

-

-

$0.676

$0.666

VNN

France . 3,191 parts In-Stock

1+ parts

-

100+ parts

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1k+ parts

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3,191

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-

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Distributors (Availability)

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

Ampacity Inc.

Singapore . 9,156 parts In-Stock

1+ parts

$0.383

100+ parts

-

1k+ parts

-

10k+ parts

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9,156

$0.383

-

-

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Semicontronic

India . 8,877 parts In-Stock

1+ parts

$0.383

100+ parts

$0.373

1k+ parts

$0.372

10k+ parts

-

8,877

$0.383

$0.373

$0.372

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Continental Prestige Electronics

USA . 5,988 parts In-Stock

1+ parts

$0.525

100+ parts

-

1k+ parts

-

10k+ parts

$0.514

5,988

$0.525

-

-

$0.514

Argo Parts USA

USA . 2,947 parts In-Stock

1+ parts

$0.525

100+ parts

-

1k+ parts

-

10k+ parts

$0.509

2,947

$0.525

-

-

$0.509

Aztec Data Supply Inc.

USA . 3,463 parts In-Stock

1+ parts

$3.470

100+ parts

-

1k+ parts

-

10k+ parts

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3,463

$3.470

-

-

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Corohmni

South Africa . 401 parts In-Stock

1+ parts

$4.203

100+ parts

-

1k+ parts

-

10k+ parts

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401

$4.203

-

-

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Robosynatics

Brazil . 6,304 parts In-Stock

1+ parts

-

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6,304

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-

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Lucentia Tech

USA . 6,304 parts In-Stock

1+ parts

-

100+ parts

$2.804

1k+ parts

$2.747

10k+ parts

$2.747

6,304

-

$2.804

$2.747

$2.747

West Coast Incorporated

USA . 2,718 parts In-Stock

1+ parts

-

100+ parts

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2,718

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Lixinc

USA . 2,084 parts In-Stock

1+ parts

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2,084

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Authorized Procurement Solutions

USA . 2,000 parts In-Stock

1+ parts

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100+ parts

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1k+ parts

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2,000

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Bastille Electronics

Australia . 450 parts In-Stock

1+ parts

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450

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Overview

Experience the next level of data storage with the 24CW640T-I/OT by Microchip Technology. As a leading manufacturer in the industry, Microchip Technology ensures top-notch quality and reliability. This EEPROM device offers countless benefits and advantages for your applications. With a compact design and low profile package, it is perfect for space-constrained environments. Featuring a high endurance of 1 million write/erase cycles, you can trust it to securely store your data. The 24CW640T-I/OT operates synchronously and has a wide operating temperature range, making it ideal for industrial use. Unlock the potential of reliable and efficient data storage with the 24CW640T-I/OT by Microchip Technology.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

This product's use of plastic/epoxy material in its package body allows for durability and protection of the internal components, making it a reliable choice for various applications.

Surface Mount: YES

With its surface mount capability, this product can easily be mounted on a PCB, providing convenience and efficient integration into electronic systems.

No. of Functions: 1

Featuring a single function, this product offers simplicity and focused functionality, making it suitable for specific tasks and reducing complexity in design.

Screening Level: TS 16949

Compliant with the TS 16949 screening level, this product undergoes rigorous testing and quality control, ensuring high reliability and performance, making it a dependable choice in demanding environments.

Package Shape: RECTANGULAR

The rectangular package shape of this product allows for efficient space utilization, enabling compact designs and fitting seamlessly into electronic devices.

Operating Mode: SYNCHRONOUS

With its synchronous operating mode, this product synchronizes data transmission, improving efficiency and reducing potential data errors.

Nominal Supply Voltage / Vsup (V): 1.8

Operating at a nominal supply voltage of 1.8V, this product offers compatibility with a wide range of power supplies and enhances energy efficiency.

No. of Terminals: 5

With a total of 5 terminals, this product facilitates easy connectivity and integration into circuits, providing flexibility and ease of use.

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

The small outline, low profile, and shrink pitch package style of this product ensures optimal space utilization, making it ideal for compact electronic designs.

Maximum Operating Temperature: 85 °C

With a maximum operating temperature of 85°C, this product can withstand high temperature environments, ensuring reliability and longevity.

Organization: 8KX8

Featuring an organization of 8KX8, this product offers ample memory capacity, allowing for efficient storage and retrieval of data in various applications.

Output Characteristics: OPEN-DRAIN

The open-drain output characteristics of this product provide flexibility in interfacing with other devices, making it compatible with a wide range of systems.

Minimum Operating Temperature: -40 °C

Designed to operate reliably even in extreme cold temperatures as low as -40°C, this product is suitable for applications in harsh environments.

I2C Control Byte: 1010DDDR

With an I2C control byte of 1010DDDR, this product supports I2C communication protocols, enabling simple and efficient data transfer between devices.

Terminal Position: DUAL

Featuring a dual terminal position, this product offers flexibility in mounting and connectivity options, allowing for customized installations and ease of integration.

No. of Ports: 1

With a single port, this product simplifies the design and reduces complexity in connectivity, making it a convenient choice for various applications.

Write Protection: SOFTWARE

Equipped with software write protection, this product provides security and prevents unauthorized modification of data, ensuring data integrity and reliability.

Maximum Seated Height: 1.45 mm

With a maximum seated height of 1.45mm, this product offers compactness and low profile design, suitable for space-constrained applications.

Maximum Clock Frequency (fCLK): 1 MHz

Operating at a maximum clock frequency of 1 MHz, this product supports high-speed data transfer, enhancing overall system performance.

Width: 1.63 mm

With a width of 1.63mm, this product provides compactness and enables efficient integration into space-limited designs.

Minimum Supply Voltage (Vsup): 1.6 V

Designed to operate reliably at a minimum supply voltage of 1.6V, this product accommodates a wide range of power sources, ensuring compatibility and versatility.

Length: 2.95 mm

With a length of 2.95mm, this product offers a compact form factor, allowing for space-efficient designs and flexible installation options.

Programming Voltage (V): 1.8

Supporting a programming voltage of 1.8V, this product enables easy configuration and customization, enhancing its adaptability to specific requirements.

Temperature Grade: INDUSTRIAL

Rated for industrial temperature grade, this product can withstand harsh operating conditions, making it suitable for use in demanding industrial environments.

Technology: CMOS

Utilizing CMOS technology, this product offers high-speed performance, low power consumption, and compatibility with a wide range of electronic systems.

Parallel or Serial: SERIAL

Operating in serial mode, this product enables efficient data transfer, simplifying the interface and reducing the number of required connections.

Terminal Form: GULL WING

With a gull-wing terminal form, this product offers easy soldering and reliable connections, ensuring robustness and efficient manufacturing processes.

Maximum Supply Current: 1 mA

Consuming a maximum supply current of 1 mA, this product ensures low power consumption, enabling energy-efficient operation and prolonged battery life.

No. of Words: 8192 words

Featuring a capacity of 8192 words, this product offers ample memory storage, addressing the needs of various data-intensive applications.

Memory Width: 8

With a memory width of 8, this product accommodates wide data paths, allowing for efficient data transfer and processing.

Minimum Data Retention Time: 200

Designed to retain data for a minimum time of 200 seconds, this product ensures data integrity and reliability, especially during power disruptions.

Terminal Pitch: 0.95 mm

With a terminal pitch of 0.95mm, this product provides flexibility in PCB design and improves signal integrity, facilitating efficient data transfer.

No. of Words Code: 8K

Supporting an 8K words code, this product offers extensive memory capacity for storing and retrieving critical data in diverse applications.

Maximum Supply Voltage (Vsup): 5.5 V

Capable of operating at a maximum supply voltage of 5.5V, this product offers flexibility in power supply options, ensuring compatibility with various systems.

Endurance: 1000000 Write/Erase Cycles

With an endurance of 1000000 write/erase cycles, this product allows for repetitive data modification, making it suitable for applications requiring frequent updates.

Serial Bus Type: I2C

Supporting an I2C serial bus type, this product enables simple and efficient communication with other devices, facilitating seamless integration into existing systems.

Maximum Write Cycle Time (tWC): 5 ms

With a maximum write cycle time of 5 ms, this product allows for fast data updating, reducing system latency and enhancing responsiveness.

Memory Density: 65536 bit

Featuring a memory density of 65536 bits, this product offers substantial storage capacity, accommodating vast amounts of data for various applications.

Memory IC Type: EEPROM

Based on EEPROM memory technology, this product provides non-volatile and electrically erasable memory, allowing for reliable and secure data storage.

Maximum Standby Current: 0.000001 Amp

With a maximum standby current of 0.000001 Amp, this product ensures low power consumption during idle periods, maximizing energy efficiency.

Technical Specifications

EEPROM 24CW640T-I/OT attributes and parameters. Explore more EEPROM devices from Microchip Technology

Specs

Maximum Clock Frequency (fCLK):

1 MHz

Minimum Data Retention Time:

200

Endurance:

1000000 Write/Erase Cycles

I2C Control Byte:

1010DDDR

JESD-30 Code:

R-PDSO-G5

Length:

2.95 mm

Memory Density:

65536 bit

Memory IC Type:

Memory Width:

8

No. of Functions:

1

No. of Ports:

1

No. of Terminals:

5

No. of Words:

8192 words

No. of Words Code:

8K

Operating Mode:

SYNCHRONOUS

Maximum Operating Temperature:

85 Cel

Minimum Operating Temperature:

-40 Cel

Organization:

8KX8

Output Characteristics:

OPEN-DRAIN

Package Body Material:

PLASTIC/EPOXY

Package Code:

Package Equivalence Code:

TSOP5/6,.11,37

Package Shape:

Package Style (Meter):

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

Parallel or Serial:

SERIAL

Peak Reflow Temperature (C):

NOT SPECIFIED

Programming Voltage (V):

1.8

Screening Level:

TS 16949

Maximum Seated Height:

1.45 mm

Serial Bus Type:

I2C

Maximum Standby Current:

.000001 Amp

Maximum Supply Current:

1 mA

Maximum Supply Voltage (Vsup):

5.5 V

Minimum Supply Voltage (Vsup):

1.6 V

Nominal Supply Voltage / Vsup (V):

1.8

Surface Mount:

YES

Technology:

CMOS

Temperature Grade:

Terminal Form:

GULL WING

Terminal Pitch:

.95 mm

Terminal Position:

DUAL

Maximum Time At Peak Reflow Temperature (s):

NOT SPECIFIED

Width:

1.63 mm

Maximum Write Cycle Time (tWC):

5 ms

Write Protection:

SOFTWARE

Trade Compliance

24CW640T-I/OT 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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