The DS28E05 is a 112-byte user-programmable EEPROM organized as 7 pages of 16 bytes each. Memory pages can be individually set to write protected or EPROM emulation mode through protection byte settings. Each part has its own guaranteed unique 64-bit ROM identification number (ROM ID) that is factory programmed into the chip. The DS28E05 communicates over Maxim Integrated's single contact 1-Wire® interface at overdrive speed with the ROM ID acting as node address in the case of a multiple-device 1-Wire network. Applications * Accessory/PCB Identification * Aftermarket Management of Consumables * Analog Sensor Calibration * Medical Sensor Calibration Data Storage * Single-Contact 1-Wire Interface * 112 Bytes User EEPROM with 1K Write Cycles * Programmable Write Protection and OTP EPROM Emulation Modes for User Memory * Unique Factory-Programmed 64-Bit ROM ID Number * Communicates with Host at Up to 76.9kbps (Overdrive Only) * Operating Range: 1.71V to 3.63V, -40°C to +85°C * ±8kV HBM ESD Protection (typ) on IO Pin * 4-Ball UCSP, 2-Pad SFN, 3-Pin SOT23 and 6-Pin TSOC Packages https://elecena.pl/product/22302365/1-wire-eeprom 2022-12-25 https://elecena.pl/product/22302365/1-wire-eeprom 2024-10-03 https://elecena.pl/product/22302365/1-wire-eeprom 2024-11-10 https://elecena.pl/product/22302365/1-wire-eeprom 2025-01-20