The Alliance Memory AS4C32M16MD1A is a high-performance 512Mb Synchronous DRAM (SDRAM) device. It's organized as 32Meg x 16 bits, providing a substantial memory capacity for various applications. This SDRAM operates at a frequency of 166MHz, delivering a fast access time of 5.4ns. The device is designed to work with a 3.3V power supply. The AS4C32M16MD1A is housed in a TSOP54 package, making it suitable for surface mount assembly. As an authorized distributor of Alliance Memory, Supreme Components International guarantees the authenticity and quality of this component. This SDRAM is well-suited for networking, embedded systems, and other applications requiring high-bandwidth memory.