DS28EC20 Description
The DS28EC20 is a 20480-bit, 1-Wire® EEPROM organized as 80 memory pages of 256 bits each. An additional page is set aside for control functions. Data is written to a 32-byte scratchpad, verified, and then copied to the EEPROM memory.
DS28EC20 Key Features
- 20480 Bits of Nonvolatile (NV) EEPROM
- Individual 8-Page Groups of Memory Pages
- Read and Write Access Highly Backward
- 256-Bit Scratchpad with Strict Read/Write
- 200k Write/Erase Cycle Endurance at +25°C
- Unique Factory-Programmed 64-Bit Registration
- Switchpoint Hysteresis and Filtering to Optimize
- municates to Host at 15.4kbps or 90kbps
- Low-Cost TO-92 Package
- Operating Range: 5V ±5%, -40°C to +85°C
DS28EC20 Applications
- 40°C to +85°C 3 TO-92