The X24C04S8 is a 4Kb CMOS EEPROM (Electrically Erasable Programmable Read-Only Memory) manufactured by Intersil. It's designed for applications needing non-volatile storage that can be easily updated through a serial interface.

Applications:

• Set-Top Boxes: Storing user preferences, channel lists, and system settings.
• Automotive Electronics: Storing configuration data, sensor calibration values, and diagnostic information.
• Industrial Control Systems: Retaining program parameters, calibration data, and equipment settings.
• Smart Card Readers: Storing configuration settings and security keys.
• Consumer Electronics: Used in various devices like TVs, DVD players, and audio equipment for storing user preferences and settings.

Features:

• 4Kb EEPROM: Provides 4096 bits of non-volatile memory.
• Serial Interface: Employs a two-wire serial interface (I2C compatible) for communication with microcontrollers and other devices.
• Low Voltage Operation: Operates at 5V.
• Self-Timed Write Cycle: Simplifies write operations with automatic timing control.
• Page Write Mode: Allows for writing multiple bytes in a single operation.
• High Reliability: Designed for long-term data retention and high endurance.
• Small Package: Available in SOIC and DIP packages for space-constrained applications.

Benefits:

• Non-Volatile Storage: Ensures data retention even when power is removed.
• Easy to Interface: The I2C interface simplifies communication with a wide range of microcontrollers.
• Low Power Consumption: Minimizes power requirements, suitable for battery-powered devices.
• Simplified Write Operations: The self-timed write cycle reduces the need for complex timing circuits.
• Faster Write Times: Page write mode increases the speed of writing multiple bytes of data.
• Cost-Effective: Provides a low-cost solution for non-volatile memory requirements.

Additional Details:

The X24C04S8 operates within a voltage range of typically 4.5V to 5.5V. It uses the standard I2C protocol, enabling easy integration with microcontrollers. It supports a clock frequency of up to 100kHz. The page write feature enables writing a page of data (typically 16 bytes) in a single write cycle, reducing the overall write time. This device is available in SOIC-8 and DIP-8 packages. The X24C04S8 is designed for reliable performance in various applications, providing a robust solution for non-volatile memory storage.