The AT93C46Y6-10YH is a 1K-bit Microwire Serial EEPROM from Atmel, offering a compact and reliable non-volatile memory solution. Organized as 64 words of 16 bits each, this device utilizes a simple Microwire serial interface for easy communication with microcontrollers and other host devices.

Applications:

• Consumer Electronics: Storage of configuration data, user preferences, and calibration settings in various consumer devices.
• Automotive: Storage of identification information, system parameters, and configuration settings in automotive electronic systems.
• Industrial Control: Parameter storage in programmable logic controllers (PLCs), sensors, and other industrial equipment.
• Medical Devices: Storage of calibration data and device settings in medical instruments.
• Security Systems: Storage of security codes and access control information in security systems.

Features:

• Microwire Interface: Employs a simple 3-wire Microwire serial interface for easy communication.
• Low Voltage Operation: Operates from a single 2.5V to 5.5V power supply.
• Self-Timed Write Cycle: Includes a self-timed write cycle, simplifying the write process.
• Write Protect Feature: Offers a write protect feature to prevent accidental data corruption.
• High Reliability: Provides high endurance and data retention for reliable data storage.

Benefits:

• Easy Implementation: The Microwire interface simplifies integration into a wide range of systems.
• Wide Operating Voltage: Allows for flexible operation in various power environments.
• Reduced External Components: The self-timed write cycle reduces the need for external timing circuits.
• Data Security: The write protect feature prevents accidental data modification.
• Long-Term Data Storage: The high endurance and data retention ensure reliable data storage over time.

Additional Details:

The AT93C46Y6-10YH is available in an 8-lead SOIC package. It features a typical write cycle time of 5 ms. The operating temperature range is -40°C to +85°C. This device is lead-free and RoHS compliant.