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24AA256T-I/SM representative package visual — not an exact-product photograph
Representative package visual — not an exact-product photographProduct referenceVendor-delivered DigiKey product/package image1 of 2
Exact MPN16 sourced attributes1 source document

Microchip Technology · exact orderable part

24AA256T-I/SM

IC EEPROM 256KBIT I2C 8SOIJ

Memory Type
Non-Volatile
Memory Format
EEPROM
Memory Size
256Kbit
Memory Organization
32K x 8
Memory Interface
I²C
Voltage - Supply
1.7V ~ 5.5V
Clock Frequency
400 kHz
Access Time
900 ns
Package / Case
8-SOIC (0.209", 5.30mm Width)
Original manufacturerCommercial terms confirmed per lot
ManufacturerMicrochip Technology
Package / case8-SOIC (0.209", 5.30mm Width)
Mounting typeSurface Mount
PackingTape & Reel (TR); Cut Tape (CT); Digi-Reel®

Technical parameters

Technical specifications

16 normalized values · 1 validated source

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ParameterValue
Access Time900 ns [1]
Base Product Number24AA256 [1]
Clock Frequency400 kHz [1]
Memory FormatEEPROM [1]
Memory InterfaceI²C [1]
Memory Organization32K x 8 [1]
Memory Size256Kbit [1]
Memory TypeNon-Volatile [1]
MfrMicrochip Technology [1]
Mounting TypeSurface Mount [1]
Product StatusActive [1]
Operating Temperature-40°C~85°C(TA) [1]
TechnologyEEPROM [1]
Voltage - Supply1.7V ~ 5.5V [1]
Write Cycle Time - Word, Page5ms [1]
Package / Case8-SOIC (0.209", 5.30mm Width) [1]
Specification references[1]Microchip Technology 24AA256T-I/SM vendor product record ↗

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ManufacturerMicrochip TechnologyView brand page →CategoryMemoryView category page →

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24AA256T-I/SM Microchip Technology Datasheet, Specs and RFQ | MPNHarbor