Micron Technology Tariff Inquiry

MT49H16M18BM-33

MT49H16M18BM-33 Description

The MT49H16M18BM-33 is a high-performance 288Mbit (16M x 18) DRAM module from Micron Technology Inc., designed for applications requiring high-speed parallel memory access. Operating at a 300 MHz clock frequency with a 20 ns access time, this volatile memory module delivers efficient data throughput for demanding embedded and industrial systems. It features a 1.7V to 1.9V supply voltage, making it suitable for low-power designs, and is housed in a 144-ball UBGA package for surface-mount integration. Although marked as obsolete, its robust design and ROHS3 compliance ensure reliability in legacy systems.

MT49H16M18BM-33 Features

• High-Speed Performance: 300 MHz clock frequency and 20 ns access time for rapid data processing.
• Low-Voltage Operation: 1.7V–1.9V supply range reduces power consumption in energy-sensitive applications.
• Parallel Interface: Optimized for systems requiring high-bandwidth memory access.
• Industrial-Grade Durability: Operates in 0°C to 95°C (TC) environments, ideal for harsh conditions.
• Compact Form Factor: 144-ball UBGA package saves board space while enabling high-density designs.
• Legacy Compatibility: Despite being obsolete, it remains a reliable choice for upgrades or repairs.

MT49H16M18BM-33 Applications

This DRAM is tailored for systems where speed, reliability, and parallel data transfer are critical, including:

• Embedded Computing: Industrial PCs, automation controllers, and real-time systems.
• Networking Equipment: Routers, switches, and communication infrastructure requiring high-speed buffering.
• Legacy Upgrades: Retrofitting older systems needing compatible, high-performance memory.
• Medical and Military Electronics: Ruggedized applications demanding stable operation under thermal stress.

Conclusion of MT49H16M18BM-33

The MT49H16M18BM-33 balances speed, power efficiency, and ruggedness, making it a strong candidate for legacy and specialized applications. Its parallel interface and industrial temperature range distinguish it from lower-end DRAMs, while its obsolete status necessitates careful sourcing for long-term projects. Engineers valuing proven reliability in demanding environments will find this module a pragmatic solution.