Microchip Technology Tariff Inquiry

A42MX36-CQ256

The A42MX36-CQ256 is a high-performance, non-volatile memory device manufactured by Microchip Technology. This device is designed to provide reliable and efficient data storage for a wide range of applications.

Description:

The A42MX36-CQ256 is a 256-megabit (Mb) Ferroelectric Random Access Memory (FRAM) organized as 32,768 words x 8 bits. It is housed in a compact 28-pin quad flat no-lead (QFN) package, making it suitable for use in space-constrained applications.

Features:

1. Ferroelectric Random Access Memory (FRAM) technology: FRAM offers the advantages of both static random access memory (SRAM) and electrically erasable programmable read-only memory (EEPROM). It provides fast read and write speeds similar to SRAM, while also being non-volatile like EEPROM.
2. Fast read and write speeds: The A42MX36-CQ256 has a read cycle time of 25 ns and a write cycle time of 180 ns, making it suitable for high-speed data processing applications.
3. Infinite write endurance: Unlike EEPROM, which has a limited number of write cycles, FRAM can be written and erased an unlimited number of times without degradation.
4. Low power consumption: The A42MX36-CQ256 operates with a typical active current of 9 mA and a typical standby current of 0.1 mA, making it energy-efficient.
5. Wide operating temperature range: The device can operate in temperatures ranging from -40°C to +85°C, making it suitable for use in harsh environments.
6. Robust data retention: The A42MX36-CQ256 maintains data retention even in the event of a power loss, ensuring reliable data storage.
7. Industrial-grade performance: The device is designed for use in industrial applications, where reliability and performance are critical.

Applications:

The A42MX36-CQ256 is suitable for a wide range of applications that require fast read and write speeds, non-volatile data storage, and high reliability. Some of these applications include:

1. Industrial control systems: The A42MX36-CQ256 can be used for storing critical data in industrial control systems, where fast data processing and reliable data storage are essential.
2. Automotive applications: The device can be used in automotive systems for storing calibration data, sensor data, and other critical information.
3. Medical devices: The A42MX36-CQ256 can be used in medical devices for storing patient data, device settings, and other critical information.
4. Smart grid and energy management systems: The device can be used for storing data related to energy consumption, power quality, and other parameters in smart grid and energy management systems.
5. Consumer electronics: The A42MX36-CQ256 can be used in consumer electronics for storing user preferences, settings, and other data that require fast access and reliable storage.
6. Data logging and telemetry systems: The device can be used in data logging and telemetry systems for storing sensor data, event logs, and other time-sensitive information.

In summary, the A42MX36-CQ256 is a high-performance FRAM device that offers fast read and write speeds, infinite write endurance, low power consumption, and robust data retention. It is suitable for use in a wide range of applications that require reliable and efficient data storage.