23K640-I/SN IC-23K640T 64KBIT 20MHZ SRAM 8SOIC MICROCHIP The 23K640-I/SN, manufactured by MICROCHIP, is a versatile sram memory IC designed for ic-23k640t 64kbit 20mhz sram 8soic microchip. It features a memory size of 64Kbit with a speed/access time of 20MHz. The IC supports the spi serial interface and operates efficiently within a supply voltage range of 2.7V to 3.6V. Designed for smt mounting, it is packaged in tube format, ensuring secure handling and storage. The IC performs reliably in a temperature range of -40°C~+85°C. As a rohs-compliant product, it meets stringent environmental standards. With its advanced features and reliable design, the 23K640-I/SN is an excellent choice for professionals seeking high-quality memory IC solutions.