Microchip Technology

93LC46C-I/SN

93LC46C-I/SN Description

The 93LC46C-I/SN is a 1Kbit EEPROM memory IC from Microchip Technology, designed for reliable data storage in various applications. This memory IC is based on EEPROM technology, offering non-volatile storage with the ability to retain data even when power is removed. The device features a Microwire interface for efficient communication with the host system and supports a clock frequency of 3 MHz, ensuring fast data transfer rates.

93LC46C-I/SN Features

• Memory Organization: The 93LC46C-I/SN offers two memory organization options: 128 x 8 bits or 64 x 16 bits, providing flexibility for different data storage requirements.
• Write Cycle Time: With a write cycle time of 6ms for words and pages, this EEPROM allows for quick updates to stored data.
• Voltage Supply: The device operates over a wide voltage range of 2.5V to 5.5V, making it suitable for various power supply conditions.
• Mounting Type: The 93LC46C-I/SN is designed for surface mount applications, which is ideal for space-constrained designs.
• Package: The device is available in an 8SOIC package, which is both compact and robust for various environments.
• RoHS Compliance: The 93LC46C-I/SN is compliant with RoHS3, ensuring environmental safety and regulatory adherence.
• Moisture Sensitivity Level (MSL): With an MSL of 1 (Unlimited), the device can be stored and handled without concerns about moisture sensitivity.

93LC46C-I/SN Applications

The 93LC46C-I/SN is ideal for applications that require non-volatile memory with fast write times and a flexible memory organization. Some specific use cases include:

• Industrial Control Systems: For storing configuration settings and operational parameters that need to be retained even during power outages.
• Consumer Electronics: In devices like set-top boxes and home automation systems, where user preferences and settings need to be saved.
• Automotive Applications: For storing calibration data and user settings in vehicles, ensuring data retention even when the vehicle is not in use.

Conclusion of 93LC46C-I/SN

The 93LC46C-I/SN from Microchip Technology stands out due to its versatile memory organization, fast write cycle time, and wide voltage range. Its surface mount design and RoHS compliance make it suitable for a wide range of applications, from industrial control systems to consumer electronics. With its reliable performance and robust features, the 93LC46C-I/SN is an excellent choice for non-volatile memory solutions in various electronic systems.