CAT34C02HU4IGT4A is out of stock and can be placed on backorder.
Available Substitutes:

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Rohm Semiconductor
In Stock: 7,192
Unit Price: $0.65000
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STMicroelectronics
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Unit Price: $0.26000
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Microchip Technology
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EEPROM Memory IC 2Kbit I2C 400 kHz 900 ns 8-UDFN-EP (2x3)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

CAT34C02HU4IGT4A

DigiKey Part Number
CAT34C02HU4IGT4AOSTR-ND - Tape & Reel (TR)
CAT34C02HU4IGT4AOSCT-ND - Cut Tape (CT)
CAT34C02HU4IGT4AOSDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
CAT34C02HU4IGT4A
Description
IC EEPROM 2KBIT I2C 400KHZ 8UDFN
Manufacturer Standard Lead Time
38 Weeks
Customer Reference
Detailed Description
EEPROM Memory IC 2Kbit I2C 400 kHz 900 ns 8-UDFN-EP (2x3)
Datasheet
 Datasheet
EDA/CAD Models
CAT34C02HU4IGT4A Models
Product Attributes
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Category
Memory Interface
I2C
Mfr
Clock Frequency
400 kHz
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Write Cycle Time - Word, Page
5ms
Part Status
Active
Access Time
900 ns
DigiKey Programmable
Not Verified
Voltage - Supply
1.7V ~ 5.5V
Memory Type
Non-Volatile
Operating Temperature
-40°C ~ 85°C (TA)
Memory Format
Mounting Type
Surface Mount
Technology
EEPROM
Package / Case
Memory Size
Supplier Device Package
8-UDFN-EP (2x3)
Memory Organization
256 x 8
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (11)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
BR24L02NUX-WTRRohm Semiconductor7,192BR24L02NUX-WCT-ND$0.65000Direct
M24C02-RMC6TGSTMicroelectronics0497-17822-1-ND$0.26000Direct
24AA024T-I/MCMicrochip Technology024AA024T-I/MC-ND$0.50820Similar
24AA024T-I/MNYMicrochip Technology8,80624AA024T-I/MNYCT-ND$0.41000Similar
34AA02T-E/MNYMicrochip Technology034AA02T-E/MNY-ND$0.44660Similar
In-Stock: 0
4,000 expected in stock on 01-Jun-2027
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.30000$0.30
10$0.28300$2.83
25$0.27560$6.89
50$0.27000$13.50
100$0.26450$26.45
250$0.25696$64.24
500$0.25124$125.62
1,000$0.24547$245.47
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
4,000$0.23395$935.80
8,000$0.22824$1,825.92
Tariff Status: Tariff may apply if shipping to the United States. Tariff costs are calculated and will be displayed in the shopping cart.