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93C46BT-E/SN15KVAO

93C46BT-E/SN15KVAO Description

The 93C46BT-E/SN15KVAO is a high-performance, 1Kbit EEPROM memory IC chip designed for automotive applications. Manufactured by Microchip Technology, this device is part of the 93C46B family and is known for its robustness and reliability in demanding environments. The 93C46BT-E/SN15KVAO features a Microwire interface, which provides efficient data communication with minimal pin count, making it ideal for space-constrained designs.

This EEPROM device operates within a supply voltage range of 4.5V to 5.5V and supports a clock frequency of up to 3 MHz, ensuring fast data access and storage. With a memory organization of 64 x 16, the 93C46BT-E/SN15KVAO offers a total memory size of 1Kbit, sufficient for storing critical configuration data and parameters. The write cycle time for a word or page is a mere 2ms, enabling quick updates and modifications to the stored data.

The 93C46BT-E/SN15KVAO is packaged in a surface-mount 8SOIC format, which is compatible with modern PCB assembly processes. It is also available in a tape and reel (TR) package, facilitating efficient handling and automated assembly. The device is REACH unaffected and ROHS3 compliant, ensuring it meets the stringent environmental and safety standards required for automotive applications.

93C46BT-E/SN15KVAO Features

• Memory Size and Organization: 1Kbit memory size with a 64 x 16 organization, providing ample space for storing essential data.
• Microwire Interface: Efficient data communication with a minimal pin count, ideal for compact designs.
• Fast Operation: Supports a clock frequency of up to 3 MHz, ensuring quick data access and storage.
• Low Write Cycle Time: Achieves a write cycle time of 2ms for words or pages, enabling rapid updates.
• Wide Voltage Range: Operates within a supply voltage range of 4.5V to 5.5V, providing flexibility in power supply design.
• Automotive Grade: Designed for automotive applications, ensuring reliability and durability in harsh environments.
• Environmental Compliance: REACH unaffected and ROHS3 compliant, meeting industry standards for environmental safety.
• Moisture Sensitivity Level (MSL): MSL 3 (168 hours), suitable for surface-mount assembly processes.
• Packaging: Available in a surface-mount 8SOIC package and tape and reel (TR) format for automated assembly.

93C46BT-E/SN15KVAO Applications

The 93C46BT-E/SN15KVAO is ideally suited for automotive applications where reliability, performance, and environmental compliance are paramount. Specific use cases include:

• Automotive Control Units: Storing critical configuration data and parameters for engine control units, transmission control units, and other automotive control systems.
• Telematics Systems: Providing reliable storage for telematics data, ensuring accurate and timely communication with remote systems.
• Safety Systems: Storing essential data for advanced driver-assistance systems (ADAS) and other safety-critical applications.
• Infotainment Systems: Ensuring reliable data storage for in-vehicle infotainment systems, including navigation and multimedia applications.

Conclusion of 93C46BT-E/SN15KVAO

The 93C46BT-E/SN15KVAO is a highly reliable and efficient EEPROM memory IC chip designed for automotive applications. Its fast operation, low write cycle time, and wide voltage range make it an ideal choice for storing critical data in demanding environments. The device's Microwire interface and compact 8SOIC package ensure it fits seamlessly into modern automotive designs. With its automotive-grade construction and environmental compliance, the 93C46BT-E/SN15KVAO stands out as a robust solution for automotive memory needs.