Macronix

MX29GL256EHT2I-90Q

MX29GL256EHT2I-90Q Description

The MX29GL256EHT2I-90Q is a high-performance flash memory IC designed by Macronix, featuring a parallel memory interface and a memory organization of 32M x 8. This 256Mbit flash memory device is housed in a 56TSOP package and is suitable for surface-mount applications. It operates within a supply voltage range of 2.7V to 3.6V and offers an access time of 90 nanoseconds, ensuring rapid data retrieval. The device also supports a write cycle time of 90 nanoseconds for both word and page operations, making it highly efficient for write-intensive applications. The MX29GL256EHT2I-90Q is REACH unaffected and RoHS3 compliant, adhering to stringent environmental standards. It has a moisture sensitivity level (MSL) of 3, allowing for a 168-hour exposure period before assembly. This product is categorized under Memory ICs and is part of the MX29GL series. However, it is important to note that this product is not recommended for new designs.

MX29GL256EHT2I-90Q Features

• Memory Interface: Parallel interface for efficient data transfer and compatibility with legacy systems.
• Memory Organization: 32M x 8 configuration, providing a balanced memory structure for various applications.
• Access Time: 90 nanoseconds, ensuring quick data access and retrieval.
• Write Cycle Time: 90 nanoseconds for both word and page operations, optimizing write performance.
• Supply Voltage: Operates within a range of 2.7V to 3.6V, offering flexibility in power supply design.
• Environmental Compliance: REACH unaffected and RoHS3 compliant, meeting global environmental regulations.
• Moisture Sensitivity: MSL 3 (168 hours), providing robustness against moisture during manufacturing processes.
• Packaging: 56TSOP package, ideal for surface-mount technology (SMT) applications.

MX29GL256EHT2I-90Q Applications

The MX29GL256EHT2I-90Q is well-suited for applications requiring high-speed data access and reliable storage. Its parallel interface and 90 nanosecond access time make it ideal for embedded systems, automotive electronics, and industrial control systems where rapid data retrieval is critical. The device's 256Mbit capacity and 32M x 8 memory organization provide ample storage for firmware and data, making it suitable for applications such as:

• Embedded Systems: For storing firmware and critical data in devices like routers, switches, and IoT gateways.
• Automotive Electronics: In vehicle control units, infotainment systems, and advanced driver-assistance systems (ADAS).
• Industrial Control Systems: For programmable logic controllers (PLCs) and human-machine interfaces (HMIs) where reliable and fast memory access is essential.
• Consumer Electronics: In digital cameras, printers, and other devices requiring non-volatile memory for firmware storage.

Conclusion of MX29GL256EHT2I-90Q

The MX29GL256EHT2I-90Q from Macronix is a robust flash memory IC designed for applications demanding high-speed data access and reliable storage. Its parallel interface, 90 nanosecond access time, and 256Mbit capacity make it a versatile solution for a wide range of industries, including embedded systems, automotive, industrial control, and consumer electronics. The device's compliance with environmental standards and its surface-mount packaging further enhance its suitability for modern manufacturing processes. While not recommended for new designs, the MX29GL256EHT2I-90Q remains a reliable choice for existing systems requiring a high-performance flash memory solution.