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HomeProductsIntegrated Circuits (ICs)MemoryAT24C02B-PU
AT24C02B-PU Image
Image may be representation.
See specifications for product details.

AT24C02B-PU - Microchip Technology

Manufacturer Part Number
AT24C02B-PU
Manufacturer
Microchip Technology
Allelco Part Number
32D-AT24C02B-PU
ECAD Model
Parts Description
IC EEPROM 2KBIT I2C 1MHZ 8DIP
Detailed Description
Package
8-DIP (0.300", 7.62mm)
Data sheet
AT24C02B.pdf
RoHs Status
ROHS3 Compliant
In stock: 4490

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Quantity

Specifications

AT24C02B-PU Tech Specifications
Microchip Technology - AT24C02B-PU technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology - AT24C02B-PU

Product Attribute Attribute Value  
Manufacturer Microchip Technology  
Write Cycle Time - Word, Page 5ms  
Voltage - Supply 1.8V ~ 5.5V  
Technology EEPROM  
Supplier Device Package 8-PDIP  
Series -  
Package / Case 8-DIP (0.300", 7.62mm)  
Package Tube  
Operating Temperature -40°C ~ 85°C (TA)  
Product Attribute Attribute Value  
Mounting Type Through Hole  
Memory Type Non-Volatile  
Memory Size 2Kbit  
Memory Organization 256 x 8  
Memory Interface I²C  
Memory Format EEPROM  
Clock Frequency 1 MHz  
Base Product Number AT24C02  
Access Time 550 ns  

Parts Introduction

Manufacturer Part Number

AT24C02B-PU

Manufacturer

microchip-technology

Introduction

The AT24C02B-PU is an obsolete 2Kbit EEPROM from microchip-technology, providing non-volatile memory storage with an I2C interface, designed for applications requiring data storage and retrieval without power.

Product Features and Performance

2Kbit EEPROM Memory

Non-Volatile Memory Type

Memory Format: EEPROM

Memory Organization: 256 x 8

I2C Memory Interface

1 MHz Clock Frequency

Write Cycle Time: 5ms

Access Time: 550 ns

Voltage Supply Range: 1.8V ~ 5.5V

Operating Temperature Range: -40°C ~ 85°C

Through Hole Mounting Type

8-DIP Package

Product Advantages

Wide range of operating voltage

Suitable for low-power applications

Broad operating temperature range making it suitable for industrial applications

Non-volatile storage solution preserves data without power

Key Technical Parameters

Memory Size: 2Kbit

Clock Frequency: 1 MHz

Supply Voltage: 1.8V ~ 5.5V

Operating Temperature: -40°C ~ 85°C

Package: 8-DIP

Quality and Safety Features

Non-Volatile Memory ensures data integrity without power

Robust operating temperature range guarantees performance under extreme conditions

Compatibility

I2C interface allows for compatibility with a wide range of microcontrollers and processors

Application Areas

Embedded systems

Consumer electronics

Industrial automation

Data logging systems

Product Lifecycle

The product is listed as Obsolete, indicating it is nearing or has reached the end of its production life.

Customers should seek replacements or upgrades for future designs.

Several Key Reasons to Choose This Product

Reliable data storage in the absence of power

Flexible operating voltage and temperature range make it adaptable to various environments

Compatible with a vast range of devices through the I2C interface

Obsolescence status necessitates consideration for legacy systems or final production runs

Parts with Similar Specifications

The three parts on the right have similar specifications to Microchip Technology AT24C02B-PU

Product Attribute AT24C02B-PU AT24C02B-TH-T AT24C02AN-10SI-2.7 AT24C02B-TSU-T
Part Number AT24C02B-PU AT24C02B-TH-T AT24C02AN-10SI-2.7 AT24C02B-TSU-T
Manufacturer Microchip Technology Microchip Technology Microchip Technology Microchip Technology
Memory Format EEPROM EEPROM EEPROM EEPROM
Clock Frequency 1 MHz 1 MHz 400 kHz 1 MHz
Technology EEPROM EEPROM EEPROM EEPROM
Series - - - -
Memory Size 2Kbit 2Kbit 2Kbit 2Kbit
Voltage - Supply 1.8V ~ 5.5V 1.8V ~ 5.5V 2.7V ~ 5.5V 1.8V ~ 5.5V
Supplier Device Package 8-PDIP 8-TSSOP 8-SOIC SOT-23-5
Package Tube Tape & Reel (TR) Tube Tape & Reel (TR)
Base Product Number AT24C02 AT24C02 AT24C02 AT24C02
Access Time 550 ns 550 ns 900 ns 550 ns
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Write Cycle Time - Word, Page 5ms 5ms 5ms 5ms
Memory Type Non-Volatile Non-Volatile Non-Volatile Non-Volatile
Memory Organization 256 x 8 256 x 8 256 x 8 256 x 8
Mounting Type Through Hole Surface Mount Surface Mount Surface Mount
Memory Interface I²C I²C I²C I²C
Package / Case 8-DIP (0.300", 7.62mm) 8-TSSOP (0.173', 4.40mm Width) 8-SOIC (0.154', 3.90mm Width) SOT-23-5 Thin, TSOT-23-5

AT24C02B-PU Datasheet PDF

Download AT24C02B-PU pdf datasheets and Microchip Technology documentation for AT24C02B-PU - Microchip Technology.

Datasheets
AT24C02B.pdf
PCN Packaging
Transfer to Microchip/Label/Pkg 5/Sep/2016.pdf

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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AT24C02B-PU Image

AT24C02B-PU

Microchip Technology
32D-AT24C02B-PU

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