图片仅供参考,请以实物为准 7025L20JI 生产厂商: Integrated Device Technology (Idt) 产品描述: SRAM Chip Async Dual 5V 128K-Bit 8K x 16 20ns 84-Pin PLCC 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 Density 128 Kb Number of Ports 2 Package 84PLCC Number of I/O Lines 16 Bit Typical Operating Supply Voltage 5 V Timing Type Asynchronous Operating Temperature -40 to 85 °C Address Bus Width 13 Bit Number of Words 8K 同系列产品