256Kb Serial EEPROM memory with SPI interface, featuring a 75ns access time and operating up to 5MHz. This surface mount component is housed in a SOIC-8 package (208 mils) with tin-matte contact plating. It supports a wide operating voltage range of 1.8V to 5.5V and is RoHS compliant. The memory organization is 32K x 8, with write protection capabilities and a maximum write cycle time of 5ms.
Checking distributor stock and pricing after the page loads.
Sign in to ask questions about the Onsemi CAT25256XI-T2 datasheet using AI. Get instant answers about specifications, features, and technical details, ideal for finding information in larger documents.
Sign In to ChatWidest selection of semiconductors and electronic components in stock and ready to ship ™
Onsemi CAT25256XI-T2 technical specifications.
| Access Time | 75ns |
| Access Time-Max | 75ns |
| Package/Case | SOIC |
| Contact Plating | Tin, Matte |
| Density | 256Kb |
| Frequency | 5MHz |
| Halogen Free | Halogen Free |
| Height | 1.78mm |
| Interface | SPI, Serial, 3-WIRE |
| Lead Free | Lead Free |
| Length | 5.33mm |
| Max Frequency | 5MHz |
| Max Operating Temperature | 85°C |
| Memory Size | 256Kb |
| Memory Type | EEPROM, |
| Min Operating Temperature | -40°C |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 1.8V |
| Mount | Surface Mount |
| Number of Words | 32000 |
| Operating Supply Voltage | 5V |
| Organization | 32KX8 |
| Package Quantity | 1 |
| Packaging | Tape and Reel |
| Programming Voltage | 5V |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Supply Current | 4mA |
| Supply Voltage-Nom | 5.5V |
| Width | 5.38mm |
| Write Cycle Time-Max (tWC) | 5ms |
| Write Protection | YES |
| RoHS | Compliant |
Download the complete datasheet for Onsemi CAT25256XI-T2 to view detailed technical specifications.
The embedded preview will load automatically when this section scrolls into view.
