4Kb MICROWIRE bus serial EEPROM, surface mountable in a SOIC package. Features a 250ns maximum access time and operates with a 2.5V to 5.5V supply voltage range. This non-volatile memory offers a 4Kb density with a 512-word organization and supports a 2MHz maximum frequency. It is RoHS compliant and lead-free, with tin matte contact plating.
Frequency2MHz
PackageSOIC
Current1mA
MountingSurface Mount
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Technical Specifications
Onsemi CAT93C66XI technical specifications.
General
| Access Time-Max | 250ns |
| Package/Case | SOIC |
| Contact Plating | Tin, Matte |
| Density | 4Kb |
| Frequency | 2MHz |
| Height | 1.78mm |
| Interface | MICROWIRE, Serial |
| Lead Free | Lead Free |
| Length | 5.33mm |
| Max Frequency | 500kHz |
| Max Operating Temperature | 85°C |
| Max Supply Voltage | 5.5V |
| Memory Size | 4Kb |
| Memory Type | Non-Volatile, , EEPROM |
| Min Operating Temperature | -40°C |
| Min Supply Voltage | 2.5V |
| Mount | Surface Mount |
| Number of Words | 512 |
| Operating Supply Voltage | 5V |
| Package Quantity | 94 |
| Packaging | Rail/Tube |
| Programming Voltage | 5V |
| Radiation Hardening | No |
| RoHS Compliant | Yes |
| Supply Current | 1mA |
| Supply Voltage-Nom | 5.5V |
| Width | 5.38mm |
| Write Cycle Time-Max (tWC) | 1ms |
| Write Protection | YES |
Compliance
| RoHS | Compliant |
Datasheet
Onsemi CAT93C66XI Datasheet
Download the complete datasheet for Onsemi CAT93C66XI to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
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