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S524C80D40 Datasheet 1K/2K/4K/8K-bit Serial EEPROM

Manufacturer: Samsung Semiconductor

Overview

S524C20D10/20D20/80D40/80D80 1K/2K/4K/8K-bit Serial EEPROM with software write protect Data Sheet OVERVIEW The S524C20D10/20D20/80D40/80D80 serial EEPROM has a 1,024/2,048/4,096/8,192-bit (128/256/512/1,024byte) capacity, supporting the standard I2C™-bus serial interface.

It is fabricated using Samsung’ s most advanced CMOS technology.

Key Features

  • are a hardware-based write protection circuit for the entire memory area and software-based write protection logic for the lower 128 bytes. Hardware-based write protection is controlled by the state of the write-protect (WP) pin. The software-based method is one-time programmable and permanent. Using one-page write mode, you can load up to 16 bytes of data into the EEPROM in a single write operation. Another significant feature of the S524C20D10/20D20/80D40/80D80 is its support for fast mode and.