图片仅供参考,请以实物为准 IS61C256AL12JLI 生产厂商: Integrated Silicon Solutions 产品描述: SRAM Chip Async Single 5V 256K-Bit 32K x 8 12ns 28-Pin SOJ 标准包装 Rail / Tube 满1000元免运费及包装费 参数 参数 数值 规格书 数据手册下载 Category SRAM Chip Density 256 Kb Number of Ports 1 Package 28SOJ Number of I/O Lines 8 Bit Typical Operating Supply Voltage 5 V Timing Type Asynchronous Operating Temperature -40 to 85 °C Address Bus Width 15 Bit Number of Words 32K Manufacturer Integrated Silicon Solutions 同系列产品