Microchip Technology Tariff Inquiry

25AA640AT-I/MS16KVAO

25AA640AT-I/MS16KVAO Description

The 25AA640AT-I/MS16KVAO is a high-performance EEPROM memory IC chip designed for automotive applications. Manufactured by Microchip Technology, this chip offers a robust and reliable solution for storing and retrieving data in various electronic systems. With a memory size of 64 Kbit organized as 8K x 8, it provides ample storage capacity for critical data. The chip operates within a wide voltage range of 1.8V to 5.5V, making it versatile for different power supply configurations. It supports a clock frequency of up to 10 MHz, ensuring fast data access and transfer speeds. The 25AA640AT-I/MS16KVAO is packaged in an 8-pin MSOP (Mini Small Outline Package) and is available in tape and reel format, facilitating easy surface mount assembly.

25AA640AT-I/MS16KVAO Features

• Wide Operating Voltage Range: The 25AA640AT-I/MS16KVAO operates within a voltage range of 1.8V to 5.5V, providing flexibility in power supply requirements.
• High-Speed Data Access: With a clock frequency of 10 MHz, this EEPROM chip ensures rapid data read and write operations, enhancing system performance.
• Automotive Grade: Certified for automotive applications, this chip meets stringent reliability and performance standards required for use in vehicles.
• SPI Interface: The Serial Peripheral Interface (SPI) allows for efficient communication with microcontrollers and other system components.
• Fast Write Cycle Time: A write cycle time of 5ms ensures quick data storage, minimizing system latency.
• Compliance and Reliability: The 25AA640AT-I/MS16KVAO is REACH unaffected and RoHS3 compliant, adhering to environmental and safety regulations. It also has a moisture sensitivity level (MSL) of 2, ensuring reliability in various environmental conditions.
• Memory Organization: The 8K x 8 memory organization provides a structured and efficient way to store and retrieve data.

25AA640AT-I/MS16KVAO Applications

The 25AA640AT-I/MS16KVAO is ideal for a range of automotive applications where reliable and efficient data storage is crucial. Some specific use cases include:

• Vehicle Control Systems: Storing configuration data, calibration parameters, and other critical information for engine control units (ECUs), transmission control modules (TCMs), and other vehicle control systems.
• Infotainment Systems: Providing non-volatile storage for user preferences, system settings, and firmware updates in automotive infotainment systems.
• Safety Systems: Ensuring the integrity and availability of data for advanced driver-assistance systems (ADAS) and other safety-critical applications.
• Telematics and Connectivity: Storing data related to vehicle diagnostics, remote monitoring, and connectivity features.

Conclusion of 25AA640AT-I/MS16KVAO

The 25AA640AT-I/MS16KVAO from Microchip Technology is a high-performance EEPROM memory IC chip designed to meet the demanding requirements of automotive applications. Its wide operating voltage range, high-speed data access, and automotive-grade reliability make it an ideal choice for various automotive systems. The chip's compliance with environmental and safety regulations ensures its suitability for modern vehicle designs. With its fast write cycle time and efficient SPI interface, the 25AA640AT-I/MS16KVAO offers a reliable and robust solution for data storage and retrieval, enhancing the overall performance and functionality of automotive electronic systems.