CAT24C128HU4IGT3 is out of stock and can be placed on backorder.
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Microchip Technology
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Unit Price: $0.80000
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Microchip Technology
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Unit Price: $0.58000
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STMicroelectronics
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Unit Price: $0.43000
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Rohm Semiconductor
In Stock: 4,009
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Datasheet
EEPROM Memory IC 128Kbit I2C 1 MHz 400 ns 8-UDFN-EP (2x3)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

CAT24C128HU4IGT3

DigiKey Part Number
CAT24C128HU4IGT3OSTR-ND - Tape & Reel (TR)
CAT24C128HU4IGT3OSCT-ND - Cut Tape (CT)
CAT24C128HU4IGT3OSDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
CAT24C128HU4IGT3
Description
IC EEPROM 128KBIT I2C 8UDFN
Manufacturer Standard Lead Time
16 Weeks
Customer Reference
Detailed Description
EEPROM Memory IC 128Kbit I2C 1 MHz 400 ns 8-UDFN-EP (2x3)
Datasheet
 Datasheet
EDA/CAD Models
CAT24C128HU4IGT3 Models
Product Attributes
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Category
Memory Interface
I2C
Mfr
Clock Frequency
1 MHz
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Write Cycle Time - Word, Page
5ms
Part Status
Active
Access Time
400 ns
DigiKey Programmable
Not Verified
Voltage - Supply
1.8V ~ 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
16K x 8
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (5)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
24AA128T-I/MNYMicrochip Technology024AA128T-I/MNYTR-ND$0.80000Similar
AT24C128C-MAHM-TMicrochip Technology0AT24C128C-MAHM-TTR-ND$0.58000Similar
M24128-BFMC6TGSTMicroelectronics0497-17833-2-ND$0.43000Similar
M24128-DFMC6TGSTMicroelectronics0497-15739-2-ND$0.43000Similar
BR24T128NUX-WTRRohm Semiconductor4,009BR24T128NUX-WTR-ND$0.57000Similar
In-Stock: 0
3,000 estimated in stock on 07-Sep-2027
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All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.43000$0.43
10$0.40400$4.04
25$0.39280$9.82
50$0.38480$19.24
100$0.37650$37.65
250$0.36548$91.37
500$0.35712$178.56
1,000$0.34872$348.72
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$0.33549$1,006.47
6,000$0.32723$1,963.38
9,000$0.32243$2,901.87
15,000$0.31644$4,746.60
21,000$0.31254$6,563.34
30,000$0.30844$9,253.20
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