Manufacturer: onsemi
Key Specifications
- Package: TSOT23-5
- Core: EEPROM
- Memory Size: 2Kbit (256 x 8)
- Interface: I2C (2-wire)
- Voltage: 1.8V - 5.5V
- Temperature Range: -40°C to +85°C
- Speed: 400kHz (to be verified)
- Write Cycle Time: to be verified
The CAT24C02TDI-GT3A is a 2Kbit serial EEPROM from onsemi, designed for flexible and reliable non-volatile data storage in space-constrained applications. Housed in a compact TSOT23-5 package, this device provides 256 bytes of memory organized as 256 x 8 bits, accessible via a standard I2C interface.
Key Features
- Memory size: 2Kbit (256 x 8)
- Interface: I2C compatible (2-wire serial)
- Wide operating voltage range: 1.8V to 5.5V
- Industrial temperature range: -40°C to +85°C
- Low-power CMOS technology
- Package: TSOT23-5 (small footprint for space-limited designs)
- Write protection feature (to be verified)
- Maximum clock frequency: 400kHz (to be verified)
Applications
- Consumer electronics
- Industrial control systems
- IoT devices
- Smart meters
- Portable devices
- Automotive electronics (non-critical)
Selection Guidance
The CAT24C02TDI-GT3A is suitable for applications requiring small-capacity non-volatile memory with low pin count. For higher density requirements, consider other CAT24Cxx series devices. Always verify the latest datasheet for exact specifications and timing parameters before design-in.
