The X25160S8-2.7 is a 16Kb serial EEPROM from Intersil, utilizing a Serial Peripheral Interface (SPI) for communication. This device is designed for low-voltage applications, operating at 2.7V, and provides non-volatile storage for configuration settings, calibration data, and other critical information that must be preserved when power is off.

Applications

• Low-Power Consumer Electronics: Ideal for battery-powered devices such as portable audio players, handheld gaming consoles, and remote controls.
• Industrial Sensors: Used for storing calibration data and sensor parameters in industrial monitoring and control systems.
• Wearable Devices: Integrated into smartwatches, fitness trackers, and other wearable devices for storing user preferences and activity data.
• IoT Devices: Used in various Internet of Things (IoT) devices for storing configuration information and sensor readings.
• Medical Devices: Employed in portable medical devices for storing patient data and device settings.

Features

• SPI Interface: Simplifies communication with microcontrollers and other SPI-compatible devices.
• Low-Voltage Operation (2.7V): Optimized for battery-powered and low-voltage systems.
• 16Kb (2048 x 8) Memory Array: Provides ample non-volatile storage capacity.
• Self-Timed Write Cycle: Eliminates the need for external timing components during write operations.
• Software Write Protection: Prevents accidental data corruption.
• High Reliability: Ensures data integrity and long-term data retention.
• Small 8-Pin SOIC Package: Allows for space-saving designs on printed circuit boards.

Benefits

• Easy Integration: SPI interface simplifies system design and reduces development time.
• Low Power Consumption: Extends battery life in portable applications.
• Reliable Data Storage: Ensures data integrity and system stability.
• Compact Size: Allows for integration into small and space-constrained devices.
• Cost-Effective Solution: Provides a cost-effective non-volatile storage solution.

Technical Specifications

The X25160S8-2.7 operates at a supply voltage of 2.7V (typically 2.5V to 3.0V). The SPI clock frequency is typically up to 5 MHz. The operating temperature range is typically from -40°C to +85°C. Data retention is typically specified as greater than 100 years. It is available in an 8-pin SOIC package. Refer to the Intersil datasheet for complete specifications and operating characteristics.