DQ28C256-200 256K electrically erasable PROM

The DQ28C256-200 is a 256 Kbit Electrically Erasable Programmable Read-Only Memory (EEPROM) designed for non-volatile data storage. The « -200 » designation typically indicates a 200 nanosecond access time, making it suitable for embedded applications requiring electrical erasure and reprogramming. This component is ideal for retro-computing projects, storing configuration parameters, or prototyping systems based on classic microcontrollers.