The HN58V66AT-10E is a 64Kbit (8192 x 8) CMOS EEPROM manufactured by Renesas Electronics. It's designed for applications requiring non-volatile storage and in-system reprogrammability. This EEPROM offers fast access times and low power consumption, making it suitable for various embedded systems. It features a standard parallel interface for easy integration with microprocessors and microcontrollers. The HN58V66AT-10E provides reliable data storage and retrieval, even in harsh operating conditions.

Applications

• Industrial Control Systems: Used in PLCs, data loggers, and process controllers for storing calibration parameters and configuration settings.
• Telecommunications Equipment: Employed in routers, switches, and modems for storing network configurations and firmware updates.
• Automotive Electronics: Utilized in engine control units (ECUs), anti-lock braking systems (ABS), and airbag controllers for storing vehicle-specific data and calibration information.
• Consumer Electronics: Found in set-top boxes, DVD players, and gaming consoles for storing user preferences, game saves, and firmware updates.
• Medical Devices: Integrated into medical instruments for storing calibration data, patient records, and configuration settings.

Features

• 64Kbit (8192 x 8) Memory Organization: Provides ample storage for a wide range of data storage needs.
• Parallel Interface: Offers easy integration with microprocessors and microcontrollers.
• Fast Access Time: 100ns access time enables quick data retrieval and storage.
• Low Power Consumption: Minimizes power consumption, making it suitable for battery-powered applications.
• In-System Programmability: Allows for easy reprogramming of the EEPROM without removing it from the system.
• Data Retention: Guarantees data retention for up to 10 years, ensuring long-term data storage reliability.
• Endurance: Withstands up to 10,000 write cycles per byte, ensuring reliable operation over a long lifespan.

Benefits

• Non-Volatile Storage: Retains data even when power is off, ensuring critical information is preserved.
• Easy Integration: Parallel interface simplifies communication with microprocessors and microcontrollers.
• Fast Performance: Quick access time enables efficient data storage and retrieval.
• Low Power Consumption: Reduces overall system power consumption, extending battery life in portable applications.
• In-System Programmability: Allows for convenient firmware updates and configuration changes.

The HN58V66AT-10E is available in various package options, including DIP and SOP, to accommodate different board layouts and manufacturing processes. Its reliable performance and comprehensive features make it an excellent choice for a wide range of applications requiring non-volatile data storage.