1Kb I2C/2-Wire Serial EEPROM, organized as 128x8, features a 900ns access time and operates at up to 400kHz. This non-volatile memory component is housed in a lead-free, RoHS compliant SOIC package for surface mounting. It supports a supply voltage range of 2.5V to 5.5V and includes write protection capabilities.
Frequency400kHz
PackageSOIC
Current3mA
MountingSurface Mount
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Technical Specifications
Microchip 24LCS21AT/SN technical specifications.
General
| Access Time | 900ns |
| Access Time-Max | 900ns |
| Package/Case | SOIC |
| Density | 1Kb |
| Frequency | 400kHz |
| Interface | I2C, Serial |
| Lead Free | Lead Free |
| Max Frequency | 400kHz |
| Max Operating Temperature | 70°C |
| Max Supply Voltage | 5.5V |
| Memory Size | 1Kb |
| Memory Type | Non-Volatile, , EEPROM |
| Min Operating Temperature | 0°C |
| Min Supply Voltage | 2.5V |
| Mount | Surface Mount |
| Organization | 128X8 |
| Package Quantity | 3300 |
| Packaging | Tape and Reel |
| Programming Voltage | 5.5V |
| Radiation Hardening | No |
| RoHS Compliant | Yes |
| Supply Current | 3mA |
| Supply Voltage-Nom | 5.5V |
| Write Cycle Time-Max (tWC) | 10ms |
| Write Protection | YES |
Compliance
| RoHS | Compliant |
Datasheet
Microchip 24LCS21AT/SN Datasheet
Download the complete datasheet for Microchip 24LCS21AT/SN to view detailed technical specifications.
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