Microchip Technology

93LC46C-E/ST

93LC46C-E/ST Description

The 93LC46C-E/ST is a high-performance EEPROM memory IC chip designed by Microchip Technology, offering robust and reliable data storage solutions. This 1Kbit EEPROM device is organized in 128 x 8 or 64 x 16 configurations, providing versatile memory options to suit various application requirements. It features a Microwire memory interface, enabling efficient and straightforward communication with host systems. The 93LC46C-E/ST operates within a wide voltage range of 2.5V to 5.5V, making it suitable for diverse power supply environments.

The device is housed in a surface-mount 8TSSOP package, ensuring compactness and ease of integration into modern electronic designs. With a clock frequency of 3 MHz, the 93LC46C-E/ST delivers fast data access times, enhancing overall system performance. The write cycle time for a word or page is 6ms, ensuring quick data storage capabilities. The 93LC46C-E/ST is REACH unaffected and ROHS3 compliant, adhering to stringent environmental and safety standards. It also has a moisture sensitivity level (MSL) of 1 (unlimited), making it suitable for various manufacturing processes without the need for special handling precautions.

93LC46C-E/ST Features

• Memory Organization: 128 x 8 or 64 x 16, providing flexible memory configurations to meet different application needs.
• Microwire Interface: Simplifies communication with host systems, ensuring efficient data transfer.
• Wide Operating Voltage Range: 2.5V to 5.5V, offering compatibility with a broad range of power supply conditions.
• Fast Clock Frequency: 3 MHz, enabling rapid data access and enhancing system responsiveness.
• Quick Write Cycle Time: 6ms for word or page writes, ensuring efficient data storage.
• Surface-Mount Packaging: 8TSSOP package, facilitating easy integration into compact designs.
• Environmental Compliance: REACH unaffected and ROHS3 compliant, ensuring safety and sustainability.
• Moisture Sensitivity Level: MSL 1 (unlimited), allowing for flexible manufacturing processes without special handling requirements.

93LC46C-E/ST Applications

The 93LC46C-E/ST is ideal for a wide range of applications where reliable and efficient data storage is required. Its versatile memory configurations and fast data access capabilities make it suitable for:

• Embedded Systems: Providing non-volatile storage for critical system parameters and configuration data.
• Consumer Electronics: Storing user preferences, calibration data, and other essential information.
• Industrial Control Systems: Ensuring data integrity and quick access for real-time control applications.
• Automotive Electronics: Storing critical data such as calibration settings and operational parameters.
• Telecommunications: Storing configuration data and maintaining system settings across power cycles.

The 93LC46C-E/ST's wide operating voltage range and compact surface-mount package make it particularly well-suited for applications where space is limited and power supply conditions may vary.

Conclusion of 93LC46C-E/ST

The 93LC46C-E/ST from Microchip Technology stands out as a reliable and efficient EEPROM memory IC chip. Its versatile memory organization, fast data access, and wide operating voltage range make it an ideal choice for a variety of applications. The device's compliance with environmental and safety standards, along with its robust moisture sensitivity level, ensures ease of use and integration into modern electronic designs. Whether in embedded systems, consumer electronics, or industrial control applications, the 93LC46C-E/ST offers a high-performance solution for reliable data storage and retrieval.