The AS8C403601-QC166N belongs to a sophisticated class of static RAM (SRAM) developed by Alliance Memory, designed to address the growing demand for high-density, high-speed data storage in modern electronic systems. This SRAM features a unique dual configuration, providing designers the flexibility to utilize it as either a 128K x 36 or a 256K x 18 memory array. Such versatility ensures that it can cater to a broad spectrum of applications, from advanced computing systems to high-speed networking equipment. The remarkable aspect of this SRAM is its capability to deliver swift access times, facilitating rapid data retrieval and storage, critical for applications where speed is paramount. The 'QC166N' model specification indicates that it is engineered to operate efficiently under a wide range of conditions, making it an outstanding choice for systems exposed to varying environmental conditions. Alliance Memory's reputation for producing reliable and high-performance SRAMs is embodied in this product, ensuring that electronic systems utilizing the AS8C403601-QC166N achieve optimal performance with reduced power consumption, enhancing the overall efficiency and reliability of the system.