Microchip Technology AT25256W-10SI Memory Integrated Circuit
IC EEPROM 256KBIT SPI 3MHZ 8SOIC
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
AT25256W-10SI
Detailed Description
IC EEPROM 256KBIT SPI 3MHZ 8SOIC
Package
8-SOIC (0.209", 5.30mm Width)
Key Features
Package / Case: 8-SOIC (0.209", 5.30mm Width); Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
AT25256W-10SI Datasheet
Quick Jump:
Technical Specifications
Microchip Technology AT25256W-10SI Memory Integrated Circuit technical specifications.
General
Manufacturer
Microchip Technology
Memory Size
256Kb (32K x 8)
RoHS
RoHS non-compliant
Package / Case
8-SOIC
Packaging
Tube
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
4.5V ~ 5.5V
Lifecycle Status
Obsolete
Technology
EEPROM
Alternate Parts Comparison (AT25256W-10SI vs AT24CM01-SHM-B vs AT24C1024BW-SH-T vs AT24C1024BW-SH25-T)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 8-SOIC | 8-SOIC | 8-SOIC | 8-SOIC |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supply Voltage | 4.5V ~ 5.5V | 1.7V ~ 5.5V | 1.8V ~ 3.6V | 2.5V ~ 5.5V |
| Memory Size | 256Kb (32K x 8) | 1Mb (128K x 8) | 1Mb (128K x 8) | 1Mb (128K x 8) |
| RoHS | RoHS non-compliant | Compliant | ROHS3 Compliant | ROHS3 Compliant |
| Lifecycle Status | Obsolete | Active | Obsolete | Obsolete |
| Max Frequency | 3 MHz | 1 MHz | 1 MHz | 1 MHz |
| Memory Format | EEPROM | EEPROM | EEPROM | EEPROM |
| Memory Interface | SPI | I²C | I²C | I²C |
| Memory Type | Non-Volatile | Non-Volatile | Non-Volatile | Non-Volatile |
| Technology | EEPROM | EEPROM | EEPROM | EEPROM |
| Action |
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