64Kb Serial SPI EEPROM memory, organized as 8K x 8, offering 230ns access time. Operates with a wide supply voltage range of 2.5V to 5.5V, supporting up to 2MHz frequency. Features a compact SOIC package with dimensions of 4.9mm (L) x 3.9mm (W) x 1.5mm (H). This non-volatile EEPROM is RoHS compliant and includes write protection capabilities.
Frequency2MHz
PackageSOIC
Voltage7V
Current5mA
Quick Jump:
Technical Specifications
Microchip 25LC640-I/SN technical specifications.
General
| Access Time | 230ns |
| Access Time-Max | 230ns |
| Package/Case | SOIC |
| Density | 64Kb |
| Frequency | 2MHz |
| Height | 1.5mm |
| Interface | SPI, Serial |
| Lead Free | Lead Free |
| Length | 4.9mm |
| Max Frequency | 2MHz |
| Max Operating Temperature | 85°C |
| Max Supply Voltage | 5.5V |
| Memory Size | 64Kb |
| Memory Type | Non-Volatile, , EEPROM |
| Min Operating Temperature | -40°C |
| Min Supply Voltage | 2.5V |
| Organization | 8KX8 |
| Package Quantity | 100 |
| Packaging | Rail/Tube |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Supply Current | 5mA |
| Supply Voltage-Nom | 5.5V |
| Voltage | 7V |
| Width | 3.9mm |
| Write Cycle Time-Max (tWC) | 5ms |
| Write Protection | YES |
Compliance
| RoHS | Compliant |
Datasheet
Microchip 25LC640-I/SN Datasheet
Download the complete datasheet for Microchip 25LC640-I/SN to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
Product Images
