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AT24HC02B-PU
Microchip Technology
IC EEPROM 2KBIT I2C 1MHZ 8DIP
3200 Pcs New Original In Stock
EEPROM Memory IC 2Kbit I2C 1 MHz 550 ns 8-PDIP
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(Ships tomorrow)
*Quantity
Minimum 1
Minimum 1
5.0 / 5.0
- (92 Ratings)
AT24HC02B-PU
Product Overview
1412112
DiGi Electronics Part Number
AT24HC02B-PU-DGManufacturer
Microchip Technology
AT24HC02B-PU
Description
IC EEPROM 2KBIT I2C 1MHZ 8DIPInventory
3200 Pcs New Original In Stock
EEPROM Memory IC 2Kbit I2C 1 MHz 550 ns 8-PDIP
Quantity
Minimum 1
Minimum 1
Purchase and inquiry
Warranty & Returns
How to Order
Shipping & Delivery
Quality Assurance
365 - Day Quality Guarantee - Every part fully backed.
90 - Day Refund or Exchange - Defective parts? No hassle.
Limited Stock, Order Now - Get reliable parts without worry.
Global Shipping & Secure Packaging
Worldwide Delivery in 3-5 Business Days
100% ESD Anti-Static Packaging
Real-Time Tracking for Every Order
Secure & Flexible Payment
Credit Card, VISA, MasterCard, PayPal, Western Union, Telegraphic Transfer(T/T) and more
All payments encrypted for security
AT24HC02B-PU Technical Specifications
Category
Memory, Memory
Packaging
-
Series
-
Product Status
Obsolete
DiGi-Electronics Programmable
Not Verified
Memory Type
Non-Volatile
Memory Format
EEPROM
Technology
EEPROM
Memory Size
2Kbit
Memory Organization
256 x 8
Memory Interface
I2C
Clock Frequency
1 MHz
Write Cycle Time - Word, Page
5ms
Access Time
550 ns
Voltage - Supply
1.8V ~ 5.5V
Operating Temperature
-40°C ~ 85°C (TA)
Mounting Type
Through Hole
Package / Case
8-DIP (0.300", 7.62mm)
Supplier Device Package
8-PDIP
Base Product Number
AT24HC02
Datasheet & Documents
HTML Datasheet
AT24HC02B-PU-DG
Environmental & Export Classification
RoHS Status
ROHS3 Compliant
Moisture Sensitivity Level (MSL)
1 (Unlimited)
REACH Status
REACH Unaffected
ECCN
EAR99
HTSUS
8542.32.0051
Additional Information
Other Names
AT24HC02B-10PU-1.8
AT24HC02B-10PU-1.8-DG
Standard Package
50
Alternative Parts
View DetailsPART NUMBER
MANUFACTURER
QUANTITY AVAILABLE
DiGi PART NUMBER
UNIT PRICE
SUBSTITUTE TYPE
Reviews
5.0/5.0-(Show up to 5 Ratings)
Dec 02, 2025
每次購買都很放心，商品品質一如既往的好，售後服務細心專業！
Dec 02, 2025
丁寧な対応とわかりやすい価格設定で、非常に信頼できる企業だと感じました。
Dec 02, 2025
発送のスピードがとても早く、急ぎのニーズにも対応してくれるので重宝しています。
Dec 02, 2025
DiGi Electronics keeps my business running smoothly with their dependable support.
Dec 02, 2025
The customer service team at DiGi Electronics was extremely responsive and helped me resolve an issue within 24 hours, which was impressive.
Dec 02, 2025
DiGi Electronics offers some of the best after-sales support I’ve experienced in the electronics component market.
Dec 02, 2025
Fast delivery and protective packaging made me want to shop here again.
Dec 02, 2025
Their after-sales service demonstrated commitment to customer satisfaction.
Dec 02, 2025
I appreciate their transparency and stability in shipping schedules.
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Frequently Asked Questions (FAQ)
What are the main features of the AT24HC02B-PU EEPROM memory chip?
The AT24HC02B-PU is a 2Kbit non-volatile EEPROM memory with a 256 x 8 organization, supporting I2C communication at 1 MHz, suitable for various embedded applications.
Is the AT24HC02B-PU compatible with my microcontroller's I2C interface?
Yes, the AT24HC02B-PU uses an I2C interface, making it compatible with most microcontrollers that support I2C communication at a clock frequency of up to 1 MHz.
What is the typical write cycle time for this EEPROM chip?
The write cycle time for the AT24HC02B-PU is approximately 5 milliseconds per word or page, ensuring data is reliably stored during write operations.
What are the operating voltage and temperature range of the AT24HC02B-PU?
This EEPROM operates between 1.8V and 5.5V and functions reliably within temperatures from -40°C to 85°C, suitable for robust industrial and consumer applications.
How do I purchase and what about the warranty for the AT24HC02B-PU EEPROM?
The AT24HC02B-PU is available in stock as a new, original product. Buyers should check specific vendor policies for warranty and after-sales support, but it is RoHS3 compliant and designed for reliable use.
Quality Assurance (QC)
DiGi ensures the quality and authenticity of every electronic component through professional inspections and batch sampling, guaranteeing reliable sourcing, stable performance, and compliance with technical specifications, helping customers reduce supply chain risks and confidently use components in production.
AT24HC02B-PU CAD Models
Microchip Technology AT24HC02B-PU PCB symbols & footprints
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