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25LC640AT-E/SN16KVAO

Microchip Technology

25LC640AT-E/SN16KVAO by Microchip Technology

25LC640AT-E/SN16KVAO by Microchip is an EEPROM with 8KX8 organization, operating at 5V. It features a max clock frequency of 10 MHz and endurance of 1M cycles. Ideal for automotive applications due to AEC-Q100 screening, it offers SPI serial bus type and hardware write protection.

Median Price

$1.020

Lifecycle Status

Suppliers In-Stock

6

In-Stock Inventory

1k+

Distributors (Authorized)

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

Microchip Technology

USA . 13,200 parts In-Stock

1+ parts

$1.020

100+ parts

$0.930

1k+ parts

$0.890

10k+ parts

$0.840

13,200

$1.020

$0.930

$0.890

$0.840

Distributors (In-Stock)

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

Vyrian

USA . 8,523 parts In-Stock

1+ parts

-

100+ parts

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1k+ parts

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10k+ parts

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8,523

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-

-

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ComSIT Distribution GmbH

Germany . 2,876 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

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10k+ parts

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2,876

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-

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ComSIT USA

USA . 2,876 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

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10k+ parts

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2,876

-

-

-

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Nova Conductors

Japan . 550 parts In-Stock

1+ parts

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1k+ parts

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550

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VNN

France . 41 parts In-Stock

1+ parts

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1k+ parts

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41

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Distributors (Availability)

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

Ampacity Inc.

Singapore . 6,220 parts In-Stock

1+ parts

$0.870

100+ parts

-

1k+ parts

-

10k+ parts

-

6,220

$0.870

-

-

-

AZTECH Wire

Italy . 1,174 parts In-Stock

1+ parts

$16.540

100+ parts

-

1k+ parts

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10k+ parts

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1,174

$16.540

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Fulton Briggs Corp.

USA . 6,407 parts In-Stock

1+ parts

-

100+ parts

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1k+ parts

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6,407

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-

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Authorized Procurement Solutions

USA . 5,000 parts In-Stock

1+ parts

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100+ parts

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1k+ parts

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5,000

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Microchip USA

USA . 2,240 parts In-Stock

1+ parts

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1k+ parts

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2,240

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Bastille Electronics

Australia . 50 parts In-Stock

1+ parts

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100+ parts

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1k+ parts

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10k+ parts

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50

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-

-

-

Overview

Discover the Microchip Technology 25LC640AT-E/SN16KVAO, a top-quality EEPROM designed to meet the highest standards in the industry. With a focus on reliability and performance, this product is perfect for automotive applications that require durable memory solutions. Enjoy the benefits of its advanced technology, including hardware write protection and high endurance, offering customers peace of mind and long-lasting value. Trust Microchip Technology to deliver cutting-edge products that exceed expectations.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The use of plastic/epoxy material makes this EEPROM lightweight and durable, ideal for various applications.

Surface Mount: YES

Being surface mountable allows for easy and efficient installation on PCBs, saving space and reducing assembly time.

Screening Level: AEC-Q100; TS 16949

With AEC-Q100 and TS 16949 certifications, this EEPROM meets automotive industry standards for reliability and quality assurance.

Package Shape: RECTANGULAR

The rectangular package shape facilitates easy integration into electronic systems, optimizing space utilization.

Operating Mode: SYNCHRONOUS

The synchronous operating mode ensures reliable and efficient data transfer, improving overall performance.

Nominal Supply Voltage / Vsup (V): 5

With a nominal supply voltage of 5V, this EEPROM is compatible with standard power sources, enhancing usability.

No. of Terminals: 8

Having 8 terminals simplifies the connection process and reduces the chances of errors during installation.

Package Style (Meter): SMALL OUTLINE

The small outline package style saves space and allows for high component density on the PCB.

Maximum Operating Temperature: 125 °C

With a maximum operating temperature of 125°C, this EEPROM can withstand harsh environmental conditions, increasing its versatility.

Organization: 8KX8

The 8Kx8 organization provides ample storage capacity for data storage and retrieval applications.

Minimum Operating Temperature: -40 °C

Able to operate in temperatures as low as -40°C, this EEPROM is suitable for use in cold environments without compromising performance.

Terminal Position: DUAL

The dual terminal position design allows for secure connections and reduces the risk of signal interference.

Write Protection: HARDWARE

Featuring hardware write protection, this EEPROM offers added security to prevent unauthorized data modifications.

Maximum Seated Height: 1.75 mm

The low maximum seated height facilitates compact device designs, ideal for space-constrained applications.

Maximum Clock Frequency (fCLK): 10 MHz

With a maximum clock frequency of 10 MHz, this EEPROM offers fast data transfer rates, improving system efficiency.

Width: 3.9 mm

The narrow width of 3.9 mm saves PCB space, making it suitable for designing compact electronic devices.

Minimum Supply Voltage (Vsup): 2.5 V

Operating at a minimum supply voltage of 2.5V ensures compatibility with a wide range of power sources.

Length: 4.9 mm

The compact length of 4.9 mm contributes to the overall small footprint of the EEPROM, ideal for space-constrained applications.

Programming Voltage (V): 5

With a programming voltage of 5V, this EEPROM can be easily programmed and reprogrammed as needed.

Temperature Grade: AUTOMOTIVE

Designed for automotive applications, this EEPROM meets stringent temperature and reliability requirements for in-vehicle use.

Technology: CMOS

The CMOS technology used in this EEPROM delivers low-power consumption and high-speed performance, suitable for a wide range of applications.

Parallel or Serial: SERIAL

Operating in serial mode enables efficient data transmission, making this EEPROM suitable for applications requiring sequential data access.

Terminal Form: GULL WING

The gull wing terminal form provides secure solder connections, ensuring reliable electrical connections in various operating conditions.

Maximum Supply Current: 5 mA

Consuming a maximum supply current of 5 mA, this EEPROM is energy-efficient and suitable for battery-powered devices.

No. of Words: 8192 words

With a capacity of 8192 words, this EEPROM offers sufficient storage for various data logging and retrieval tasks.

Memory Width: 8

The memory width of 8 bits allows for efficient data processing and storage, enhancing overall performance.

Minimum Data Retention Time: 200

The minimum data retention time of 200 years ensures long-term data integrity and reliability.

Terminal Pitch: 1.27 mm

The terminal pitch of 1.27 mm simplifies soldering and PCB layout, making this EEPROM easy to integrate into electronic designs.

No. of Words Code: 8K

The 8K word code identifies the EEPROM's capacity and ensures compatibility with the intended application.

Maximum Supply Voltage (Vsup): 5.5 V

Operating within a maximum supply voltage of 5.5V, this EEPROM is protected against voltage spikes and fluctuations.

Endurance: 1000000 Write/Erase Cycles

With an endurance of 1,000,000 write/erase cycles, this EEPROM offers long-lasting performance and reliability for frequent data updates.

Serial Bus Type: SPI

Supporting Serial Peripheral Interface (SPI), this EEPROM allows for easy communication with other devices, enhancing system flexibility.

Maximum Write Cycle Time (tWC): 5 ms

The maximum write cycle time of 5 ms ensures rapid data programming and updates, improving system efficiency.

Memory Density: 65536 bit

With a memory density of 65,536 bits, this EEPROM provides ample storage capacity for diverse data storage applications.

Memory IC Type: EEPROM

As an EEPROM memory IC type, this product offers non-volatile storage capability and reliable data retention, suitable for critical applications.

Maximum Standby Current: 0.000005 Amp

Consuming a maximum standby current of 0.000005 Amp, this EEPROM is energy-efficient during idle periods, prolonging battery life.

Technical Specifications

EEPROM 25LC640AT-E/SN16KVAO 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

Length:

4.9 mm

Memory Density:

65536 bit

Memory IC Type:

Memory Width:

8

No. of Functions:

1

No. of Ports:

1

No. of Terminals:

8

No. of Words:

8192 words

No. of Words Code:

8K

Operating Mode:

SYNCHRONOUS

Maximum Operating Temperature:

125 Cel

Minimum Operating Temperature:

-40 Cel

Organization:

8KX8

Package Body Material:

PLASTIC/EPOXY

Package Code:

SOP

Package Equivalence Code:

SOP8,.23

Package Shape:

Package Style (Meter):

SMALL OUTLINE

Parallel or Serial:

SERIAL

Programming Voltage (V):

5

Screening Level:

AEC-Q100; TS 16949

Maximum Seated Height:

1.75 mm

Serial Bus Type:

SPI

Maximum Standby Current:

.000005 Amp

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 Form:

GULL WING

Terminal Pitch:

1.27 mm

Terminal Position:

DUAL

Width:

3.9 mm

Maximum Write Cycle Time (tWC):

5 ms

Write Protection:

HARDWARE

Trade Compliance

25LC640AT-E/SN16KVAO 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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