256Kb Serial EEPROM memory, organized as 32K x 8, featuring a 5MHz SPI interface with a 75ns access time. This non-volatile memory component operates from 1.8V to 5.5V, with a typical supply voltage of 5V and a supply current of 4mA. Packaged in an 8-pin SOIC surface mount configuration with tin-matte plating, it offers write protection and operates across a temperature range of -40°C to 85°C.
Frequency5MHz
PackageSOIC
Current4mA
MountingSurface Mount
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Technical Specifications
Onsemi CAT25256XI technical specifications.
General
| Access Time | 75ns |
| Access Time-Max | 75ns |
| Package/Case | SOIC |
| Contact Plating | Tin, Matte |
| Density | 256Kb |
| Frequency | 5MHz |
| Height | 1.78mm |
| Interface | SPI, Serial |
| Lead Free | Lead Free |
| Length | 5.33mm |
| Max Frequency | 5MHz |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Supply Voltage | 5.5V |
| Memory Size | 256Kb |
| Memory Type | Non-Volatile, , EEPROM |
| Min Supply Voltage | 1.8V |
| Mount | Surface Mount |
| Number of Words | 32000 |
| Operating Supply Voltage | 5V |
| Organization | 32KX8 |
| Package Quantity | 94 |
| Packaging | Rail/Tube |
| Programming Voltage | 5V |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| Supply Current | 4mA |
| Width | 5.38mm |
| Write Protection | YES |
Compliance
| RoHS | Compliant |
Datasheet
Onsemi CAT25256XI Datasheet
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