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24LC32AT-I/SN

Microchip Technology

24LC32AT-I/SN by Microchip Technology

24LC32AT-I/SN by Microchip Tech is a 4Kx8 EEPROM with I2C control byte 1010DDDR. It operates at 5V, has max clock freq of 0.4 MHz, and offers 1000000 write/erase cycles. Ideal for industrial applications requiring reliable non-volatile memory storage in compact designs.

Median Price

$0.481

Lifecycle Status

Suppliers In-Stock

31

In-Stock Inventory

1k+

Distributors (Authorized)

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

Arrow

USA . 13,422 parts In-Stock

1+ parts

$0.481

100+ parts

$0.459

1k+ parts

$0.438

10k+ parts

$0.423

13,422

$0.481

$0.459

$0.438

$0.423

DigiKey

USA . 72,509 parts In-Stock

1+ parts

$0.500

100+ parts

-

1k+ parts

-

10k+ parts

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72,509

$0.500

-

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Future Electronics

Canada . 29,700 parts In-Stock

1+ parts

-

100+ parts

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10k+ parts

$0.235

29,700

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-

-

$0.235

Avnet

USA . 16,500 parts In-Stock

1+ parts

-

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16,500

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Master Electronics

USA . 3,300 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$0.446

10k+ parts

$0.407

3,300

-

-

$0.446

$0.407

Farnell

UK . 3,300 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

$0.380

3,300

-

-

-

$0.380

Element14

Singapore . 3,300 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

$0.487

3,300

-

-

-

$0.487

Verical

USA . 3,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$0.575

10k+ parts

-

3,000

-

-

$0.575

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Distributors (In-Stock)

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

Maritex

Poland . 2 parts In-Stock

1+ parts

$0.413

100+ parts

$0.240

1k+ parts

$0.205

10k+ parts

-

2

$0.413

$0.240

$0.205

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Nova Conductors

Japan . 800 parts In-Stock

1+ parts

$0.629

100+ parts

-

1k+ parts

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800

$0.629

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DF Sales Co.

USA . 55 parts In-Stock

1+ parts

$1.000

100+ parts

-

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55

$1.000

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DF Sales Co.

USA . 55 parts In-Stock

1+ parts

$1.000

100+ parts

-

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55

$1.000

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Bristol Electronics

USA . 132 parts In-Stock

1+ parts

$1.155

100+ parts

$0.427

1k+ parts

-

10k+ parts

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132

$1.155

$0.427

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Component Electronics Inc.

Canada . 11 parts In-Stock

1+ parts

$1.920

100+ parts

$1.440

1k+ parts

$1.250

10k+ parts

-

11

$1.920

$1.440

$1.250

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Chip Stock

USA . 62,800 parts In-Stock

1+ parts

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62,800

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IBS Electronics

USA . 52,800 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$0.637

10k+ parts

$0.625

52,800

-

-

$0.637

$0.625

Vyrian

USA . 25,558 parts In-Stock

1+ parts

-

100+ parts

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25,558

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Classic Components Corporation

USA . 9,899 parts In-Stock

1+ parts

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9,899

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ComSIT Distribution GmbH

Germany . 9,600 parts In-Stock

1+ parts

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9,600

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Amalfi Trading

USA . 5,000 parts In-Stock

1+ parts

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100+ parts

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5,000

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Zilex Electronics Inc.

Canada . 3,900 parts In-Stock

1+ parts

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100+ parts

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3,900

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-

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Cyclops Electronics Ltd

UK . 3,000 parts In-Stock

1+ parts

-

100+ parts

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1k+ parts

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10k+ parts

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3,000

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-

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LIBRA Elektronik GmbH

Germany . 2,040 parts In-Stock

1+ parts

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2,040

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-

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Prism Electronics

USA . 1,399 parts In-Stock

1+ parts

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1,399

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Touchstone Systems

USA . 1,245 parts In-Stock

1+ parts

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1,245

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VNN

France . 450 parts In-Stock

1+ parts

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100+ parts

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10k+ parts

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450

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Micros

Poland . 395 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$0.334

10k+ parts

-

395

-

-

$0.334

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Martec Srl

Italy . 278 parts In-Stock

1+ parts

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100+ parts

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1k+ parts

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278

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Dan-Mar Components

USA . 132 parts In-Stock

1+ parts

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132

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Sensible Micro Corp

USA . 92 parts In-Stock

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92

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SPM Sales

USA . 16 parts In-Stock

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16

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Distributors (Availability)

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

Ampacity Inc.

Singapore . 25,494 parts In-Stock

1+ parts

$0.255

100+ parts

-

1k+ parts

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10k+ parts

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25,494

$0.255

-

-

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Semicontronic

India . 21,509 parts In-Stock

1+ parts

$0.255

100+ parts

$0.249

1k+ parts

$0.247

10k+ parts

-

21,509

$0.255

$0.249

$0.247

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Argo Parts USA

USA . 3,958 parts In-Stock

1+ parts

$0.446

100+ parts

-

1k+ parts

-

10k+ parts

$0.433

3,958

$0.446

-

-

$0.433

Netroflash

USA . 100 parts In-Stock

1+ parts

$0.629

100+ parts

-

1k+ parts

$0.598

10k+ parts

$0.585

100

$0.629

-

$0.598

$0.585

Corohmni

South Africa . 667 parts In-Stock

1+ parts

$2.630

100+ parts

-

1k+ parts

-

10k+ parts

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667

$2.630

-

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Aztec Data Supply Inc.

USA . 1,141 parts In-Stock

1+ parts

$2.681

100+ parts

-

1k+ parts

-

10k+ parts

-

1,141

$2.681

-

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Andel Nordic

Denmark . 1,940 parts In-Stock

1+ parts

$3.456

100+ parts

-

1k+ parts

$3.317

10k+ parts

$3.317

1,940

$3.456

-

$3.317

$3.317

Advanced Electronics

New Zealand . 70 parts In-Stock

1+ parts

$4.145

100+ parts

$3.937

1k+ parts

$3.937

10k+ parts

-

70

$4.145

$3.937

$3.937

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Infinite Electronics LLP (Excess)

. 10,864 parts In-Stock

1+ parts

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10,864

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S.R.D Solutions

India . 9,950 parts In-Stock

1+ parts

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100+ parts

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9,950

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RGB Technical Solutions

Ukraine . 8,188 parts In-Stock

1+ parts

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100+ parts

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8,188

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Eastek

USA . 6,600 parts In-Stock

1+ parts

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6,600

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iodParts Technologies Inc.

India . 6,600 parts In-Stock

1+ parts

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100+ parts

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6,600

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-

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GreenTree Electronics

Israel . 6,515 parts In-Stock

1+ parts

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100+ parts

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6,515

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Continental Prestige Electronics

USA . 3,300 parts In-Stock

1+ parts

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100+ parts

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1k+ parts

$0.335

10k+ parts

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3,300

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-

$0.335

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A-Z Elektronik GmbH

Germany . 2,580 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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2,580

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-

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Computer Components Inc. - USA

USA . 2,496 parts In-Stock

1+ parts

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100+ parts

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2,496

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-

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Robosynatics

Brazil . 2,000 parts In-Stock

1+ parts

-

100+ parts

$0.044

1k+ parts

$0.044

10k+ parts

$0.044

2,000

-

$0.044

$0.044

$0.044

Lucentia Tech

USA . 2,000 parts In-Stock

1+ parts

-

100+ parts

$0.044

1k+ parts

$0.044

10k+ parts

$0.044

2,000

-

$0.044

$0.044

$0.044

Lixinc

USA . 1,752 parts In-Stock

1+ parts

-

100+ parts

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1k+ parts

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1,752

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-

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Assy Fe

Spain . 1,012 parts In-Stock

1+ parts

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100+ parts

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1k+ parts

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1,012

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-

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Cyclops Electronics Ltd (Excess)

UK . 594 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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594

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Overview

Unlock the power of reliable data storage with the 24LC32AT-I/SN by Microchip Technology. This high-quality EEPROM is designed for industrial-grade applications, offering a durable plastic/epoxy package and a wide operating temperature range. With a fast synchronous operating mode and I2C control, this memory device provides seamless integration for your projects. Trust in Microchip's reputation for excellence and choose the 24LC32AT-I/SN for your next venture.

Feature Benefit Bullets

Package Body Material

Plastic/Epoxy - This material makes the product durable and reliable for long-term use.

Surface Mount

Yes - This feature allows for easy and convenient installation on circuit boards, saving time and effort.

Package Shape

Rectangular - The compact shape of the package saves space and allows for efficient PCB layout.

Operating Mode

Synchronous - This mode ensures precise and coordinated operations, enhancing overall performance.

Nominal Supply Voltage / Vsup (V)

5 - The 5V supply voltage provides stable power to the EEPROM for consistent functionality.

Power Supplies (V)

3/5 - This product is versatile as it can operate with both 3V and 5V power supplies, offering flexibility in different applications.

No. of Terminals

8 - The 8 terminals provide multiple connection points for integration into various systems.

Package Style (Meter)

Small Outline - The small outline package makes it suitable for compact devices where space is limited.

Maximum Operating Temperature

85 °C - With a high operating temperature range, this EEPROM can withstand harsh environmental conditions.

Organization

4KX8 - The 4KX8 organization allows for efficient storage and retrieval of data in small chunks.

Output Characteristics

Open-Drain - The open-drain output allows for easy interfacing with other devices and ensures compatibility.

Minimum Operating Temperature

40 °C - The wide range of operating temperatures makes this EEPROM suitable for diverse applications.

Terminal Finish

Matte Tin - The matte tin finish provides corrosion resistance and ensures reliable connections.

I2C Control Byte

1010DDDR - The I2C control byte streamlines communication and control of the EEPROM in I2C applications.

Terminal Position

Dual - The dual terminal position offers flexibility in mounting and integration into different systems.

Write Protection

Hardware - The hardware write protection feature ensures data security and prevents accidental data loss.

Maximum Seated Height

1.75 mm - The low seated height allows for slim and compact designs in electronic devices.

Maximum Clock Frequency (fCLK)

0.4 MHz - The high clock frequency enables fast data transfer and processing speeds.

Width

3.9 mm - The small width makes this EEPROM suitable for space-constrained applications.

Minimum Supply Voltage (Vsup)

2.5 V - The low minimum supply voltage ensures compatibility with a wide range of systems and power sources.

Maximum Time At Peak Reflow Temperature (s)

30 - This EEPROM can withstand high reflow temperatures for extended periods during production.

Peak Reflow Temperature °C

260 - The high peak reflow temperature allows for reliable soldering during manufacturing processes.

Length

4.9 mm - The compact length of the EEPROM contributes to a space-saving design in electronic systems.

Temperature Grade

Industrial - The industrial-grade temperature range ensures reliable operation in demanding environments.

Technology

CMOS - The CMOS technology offers low power consumption and high-speed data processing capabilities.

Parallel or Serial

Serial - The serial interface simplifies communication and control of the EEPROM in various applications.

Terminal Form

Gull Wing - The gull wing terminal form provides secure connections and ease of soldering during assembly.

Maximum Supply Current

3 mA - The low maximum supply current ensures energy-efficient operation of the EEPROM.

No. of Words

4096 words - The 4096 words capacity allows for ample data storage in the EEPROM.

Memory Width

8 - The memory width of 8 bits enables efficient data storage and retrieval operations.

Minimum Data Retention Time

200 - The long data retention time ensures that stored data remains intact even during power loss.

Terminal Pitch

1.27 mm - The small terminal pitch allows for high-density mounting of the EEPROM on PCBs.

No. of Words Code

4K - The 4K words code simplifies addressing and accessing specific data in the EEPROM.

Maximum Supply Voltage (Vsup)

5.5 V - The high maximum supply voltage tolerance ensures compatibility with various power sources.

Endurance

1000000 Write/Erase Cycles - The high endurance rating of 1,000,000 write/erase cycles guarantees long-term reliability and durability.

Serial Bus Type

I2C - The I2C serial bus type provides a convenient and standardized communication protocol for the EEPROM.

Maximum Write Cycle Time (tWC)

5 ms - The short write cycle time allows for quick data programming and updating operations.

Memory Density

32768 bit - The high memory density of 32,768 bits offers ample storage capacity for data-intensive applications.

Memory IC Type

EEPROM - This EEPROM type is ideal for non-volatile data storage and retrieval applications.

Maximum Standby Current

0.000001 Amp - The extremely low standby current ensures minimal power consumption in idle mode, making it energy-efficient.

Technical Specifications

EEPROM 24LC32AT-I/SN attributes and parameters. Explore more EEPROM devices from Microchip Technology

Specs

Additional Features:

2-WIRE SERIAL INTERFACE; DATA RETENTION > 200 YEARS; 1000000 ERASE/WRITE CYCLES GUARANTEED

Maximum Clock Frequency (fCLK):

.4 MHz

Minimum Data Retention Time:

200

Endurance:

1000000 Write/Erase Cycles

I2C Control Byte:

1010DDDR

JESD-30 Code:

R-PDSO-G8

JESD-609 Code:

e3

Length:

4.9 mm

Memory Density:

32768 bit

Memory IC Type:

Memory Width:

8

Moisture Sensitivity Level (MSL):

1

No. of Functions:

1

No. of Terminals:

8

No. of Words:

4096 words

No. of Words Code:

4K

Operating Mode:

SYNCHRONOUS

Maximum Operating Temperature:

85 Cel

Minimum Operating Temperature:

-40 Cel

Organization:

4KX8

Output Characteristics:

OPEN-DRAIN

Package Body Material:

PLASTIC/EPOXY

Package Code:

SOP

Package Equivalence Code:

SOP8,.25

Package Shape:

Package Style (Meter):

SMALL OUTLINE

Parallel or Serial:

SERIAL

Peak Reflow Temperature (C):

260

Power Supplies (V):

3/5

Qualification:

Not Qualified

Maximum Seated Height:

1.75 mm

Serial Bus Type:

I2C

Maximum Standby Current:

.000001 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):

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

Trade Compliance

24LC32AT-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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