
Manufacturer Part #
24AA256T-I/MS
EEPROM Memory IC 256Kb (32K x 8) I²C 400kHz 900ns 8-MSOP
Microchip 24AA256T-I/MS - Product Specification
Shipping Information:
ECCN:
PCN Information:
PCN Status:Final NotificationDescription of Change:Qualification of UMC Fab 8D as an additional fabrication site for selected 24FC256, 24AA256 and 24LC256 device families available in 8L DFN-S (6x5x0.9mm), MSOP (3x3mm), PDIP (.300in), SOIC (3.90mm), SOIJ (.208in), TDFN (2x3x0.8mm), TSSOP (4.4mm) packages.Reason for Change:To improve manufacturability by qualifying UMC Fab 8D as an additional fabrication site.Change Implementation Status:In ProgressEstimated First Ship Date:September 19, 2022 (date code: 2239)
Microchip has released a new Datasheet for the 24AA256/24LC256/24FC256 256K I2C Serial EEPROM Data Sheet of devices.Notification Status: FinalDescription of Change: Added 5-Lead SOT-23 package. Updated MSOP, PDIP, SOIC and SOIJ package drawings.Impacts to Data Sheet: NoneChange Implementation Status: CompleteDate Document Changes Effective: 28 Jul 2022
Part Status:
Microchip 24AA256T-I/MS - Technical Attributes
Memory Density: | 256kb |
Memory Organization: | 32 K x 8 |
Supply Voltage-Nom: | 1.7V to 5.5V |
Supply Current: | 3mA |
Clock Frequency-Max: | 400kHz |
Write Cycle Time-Max (tWC): | 5ms |
Data Retention: | 200 yr |
Interface Type: | I2C |
Access Time-Max: | 900ns |
Operating Temp Range: | -40°C to +85°C |
No of Terminals: | 8 |
Package Style: | MSOP-8 |
Mounting Method: | Surface Mount |
Available Packaging
Package Qty:
2500 per Reel
Package Style:
MSOP-8
Mounting Method:
Surface Mount