The NM93C66AN is an integrated circuit (IC) component that serves as a 4k-bit serial electrically erasable programmable read-only memory (EEPROM) device. Here are some key features and an overview of this IC component:
1. Memory Capacity: The NM93C66AN provides a total memory capacity of 4 kilobits, which is organized into 512 bytes. This memory can be accessed and written to via a 3-wire serial interface.
2. Serial Data Communication: This IC uses a 3-wire serial communication protocol, comprising a Serial Data Input (DI), Serial Clock (SK), and a Chip Select (/CS) pin. The communication protocol allows for easy integration with microcontrollers or other electronic circuits.
3. Electrically Erasable Programmable Memory: The NM93C66AN offers electrically erasable and programmable memory cells. This means that data can be written and erased electronically, without requiring physical removal of the IC from the circuit.
4. Byte and Page Write Modes: The IC supports both byte and page write modes. In the byte write mode, individual bytes (8 bits) of data can be directly written. In the page write mode, a complete page of data (16 bytes) can be written consecutively, reducing the overhead of frequent write operations
