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AT93C46C-10SI

AT93C46C-10SI Description

The AT93C46C-10SI is a 1Kbit EEPROM memory IC chip designed by Microchip Technology. This device is organized as 64 x 16 memory and is housed in a surface-mount 8SOIC package. It operates within a supply voltage range of 4.5V to 5.5V and features a clock frequency of 2 MHz. The AT93C46C-10SI is designed for applications requiring reliable non-volatile memory storage with a write cycle time of 10ms for word and page operations. Despite being marked as obsolete, the AT93C46C-10SI remains a robust solution for various embedded systems and industrial applications.

AT93C46C-10SI Features

• Memory Size and Organization: The AT93C46C-10SI offers 1Kbit of EEPROM memory, organized into 64 words of 61 bits each. This configuration provides a balanced approach to memory density and access speed, making it suitable for applications that require moderate data storage and quick read/write operations.
• Clock Frequency: With a clock frequency of 2 MHz, the AT93C46C-10SI ensures fast data transfer rates, which is essential for real-time applications and systems that require quick response times.
• Supply Voltage Range: The device operates within a supply voltage range of 4.5V to 5.5V, providing flexibility in power supply design and ensuring compatibility with a wide range of systems.
• Write Cycle Time: The AT93C46C-10SI has a write cycle time of10ms for word and page operations, which is relatively fast compared to other EEPROM devices in its class. This feature is particularly beneficial for applications that require frequent updates to memory.
• Surface Mount Technology: The AT93C46C-10SI is available in a surface-mount package, which is ideal for modern PCB designs that prioritize compactness and of ease assembly.
• Moisture Sensitivity Level: With an MSL rating of 1 (Unlimited), the AT93C46C-10SI is suitable for use in environments with varying humidity levels, ensuring reliability and longevity.
• Compliance and Status: The AT93C46C-1SI0 is REACH unaffected and classified under ECCN EAR99, ensuring compliance with international regulations and standards.

AT93C46C-10SI Applications

The AT93C46C-10SI is well-suited for a variety of applications that require non-volatile memory storage with fast access times and reliable performance. Some specific use cases include:

• Embedded Systems: Ideal for embedded systems that require persistent storage of configuration data, calibration parameters, or user settings.
• Industrial Control: Suitable for industrial control applications where reliability and quick data access are crucial for maintaining system efficiency and uptime.
• Consumer Electronics: Can be used in consumer electronics for storing firmware or user preferences, ensuring that data is retained even when power is lost.
• Telecommunications: Useful in telecom equipment for storing network configuration data and other critical information that needs to be quickly accessed and updated.

Conclusion of AT93C46C-10SI

The AT93C46C-10SI is a versatile EEPROM memory IC chip that offers a balance of memory density, access speed, and reliability. Despite its obsolete status, the device remains a reliable choice for applications that require moderate data storage and quick read/write operations. Its surface-mount package, fast write cycle time, and wide supply voltage range make it a practical solution for modern electronic designs. Whether used in embedded systems, industrial control, consumer electronics, or telecommunications, the AT93C46C-10SI provides the performance and durability needed to ensure long-term system reliability.