Microchip Technology Tariff Inquiry

A42MX16-3TQG176I

The A42MX16-3TQG176I is a high-performance, non-volatile memory device manufactured by Microchip Technology. This device is a member of the A42MX family of FRAM (Ferroelectric Random Access Memory) products, which are known for their low power consumption, high endurance, and fast read and write speeds.

Description:

The A42MX16-3TQG176I is a 16Mb (1M x 16) FRAM organized as 131,072 words of 16 bits each. It is designed to provide a reliable and efficient memory solution for various applications that require frequent read and write operations without the need for a battery backup.

Features:

1. Fast read and write speeds: The A42MX16-3TQG176I offers read and write speeds comparable to static RAM (SRAM) and dynamic RAM (DRAM), making it suitable for applications that require high-speed data access.
2. Low power consumption: FRAM technology consumes significantly less power than other non-volatile memory technologies, such as EEPROM and flash memory, making it ideal for energy-sensitive applications.
3. High endurance: The A42MX16-3TQG176I can withstand up to 10 trillion read/write cycles, making it highly reliable and suitable for applications that require frequent data updates.
4. Radiation tolerance: The device is designed to withstand radiation levels up to 100 krad (Si), making it suitable for use in harsh environments and aerospace applications.
5. Wide temperature range: The A42MX16-3TQG176I operates over a wide temperature range of -40°C to +85°C, allowing it to be used in various industrial and automotive applications.
6. SPI and QSPI interfaces: The device supports both SPI (Serial Peripheral Interface) and QSPI (Quad Serial Peripheral Interface) for flexible system integration.

Applications:

1. Industrial control systems: The A42MX16-3TQG176I is ideal for use in industrial control systems that require frequent data updates and high-speed data access.
2. Automotive applications: The wide temperature range and radiation tolerance make this FRAM device suitable for use in automotive applications, such as engine control units and infotainment systems.
3. Smart grid and energy management: The low power consumption and high endurance of the A42MX16-3TQG176I make it suitable for use in smart grid and energy management systems, where frequent data updates and reliability are crucial.
4. Medical devices: The A42MX16-3TQG176I can be used in medical devices that require non-volatile memory with fast read and write speeds, low power consumption, and high endurance.
5. Aerospace and defense: The radiation tolerance and wide temperature range make this FRAM device suitable for use in aerospace and defense applications, where reliability and performance are critical.

In summary, the A42MX16-3TQG176I is a high-performance FRAM device from Microchip Technology that offers fast read and write speeds, low power consumption, high endurance, and a wide temperature range. It is suitable for various applications, including industrial control systems, automotive, smart grid, medical devices, and aerospace and defense.