Microchip Technology Tariff Inquiry

25LC128-E/SN16KVAO

25LC128-E/SN16KVAO Description

The 25LC128-E/SN16KVAO is a high-performance EEPROM memory IC chip from Microchip Technology, designed to meet the stringent requirements of automotive applications. This 128Kbit EEPROM device is organized as 16K x 8, offering robust and reliable non-volatile memory storage. It features a SPI memory interface, enabling fast and efficient data transfer with a clock frequency of up to 5 MHz. The 25LC128-E/SN16KVAO operates within a wide voltage range of 2.5V to 5.5V, making it suitable for various power supply configurations. The device is housed in a surface-mount 8SOIC package, ensuring ease of integration into compact automotive systems.

25LC128-E/SN16KVAO Features

• Automotive Grade: Certified for automotive applications, ensuring high reliability and durability under demanding conditions.
• Wide Operating Voltage Range: Supports a voltage range of 2.5V to 5.5V, providing flexibility in power supply design.
• Fast Data Transfer: With a clock frequency of 5 MHz, the 25LC128-E/SN16KVAO ensures rapid data read and write operations.
• SPI Interface: Utilizes the SPI protocol for efficient communication with microcontrollers and other system components.
• Non-Volatile Memory: Data retention is guaranteed even in the absence of power, making it ideal for applications requiring persistent storage.
• Write Cycle Time: Achieves a write cycle time of 5ms, enabling quick updates and minimal latency.
• Compliance and Safety: The device is REACH unaffected and ROHS3 compliant, adhering to environmental and safety standards.
• Moisture Sensitivity Level: MSL 3 (168 Hours) ensures the device can withstand moisture exposure during manufacturing processes.

25LC128-E/SN16KVAO Applications

The 25LC128-E/SN16KVAO is ideally suited for a variety of automotive applications where reliable and fast non-volatile memory is essential. Specific use cases include:

• In-Vehicle Infotainment Systems: Stores critical data for navigation, media playback, and user preferences.
• Engine Control Units (ECUs): Provides persistent storage for calibration data and diagnostic information.
• Advanced Driver-Assistance Systems (ADAS): Ensures data integrity for safety-critical applications such as adaptive cruise control and lane-keeping assist.
• Telematics Modules: Stores data for remote vehicle monitoring and communication systems.

Conclusion of 25LC128-E/SN16KVAO

The 25LC128-E/SN16KVAO from Microchip Technology stands out as a reliable and efficient EEPROM solution for automotive applications. Its automotive-grade certification, wide operating voltage range, and fast data transfer capabilities make it a superior choice over similar models. The device's compliance with environmental and safety standards further enhances its suitability for modern automotive systems. Whether used in infotainment systems, engine control units, or advanced driver-assistance systems, the 25LC128-E/SN16KVAO ensures robust and durable performance, making it an essential component for automotive electronics.