图片仅供参考,请以实物为准 CY62256NLL-55ZXIT 生产厂商: Cypress Semiconductor 产品描述: SRAM Chip Async Single 5V 256K-Bit 32K x 8 55ns 28-Pin TSOP-I T/R 标准包装 Tape & Reel 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 Package 28TSOP-I Timing Type Asynchronous Density 256 Kb Typical Operating Supply Voltage 5 V Address Bus Width 15 Bit Number of I/O Lines 8 Bit Number of Ports 1 Number of Words 32K Operating Temperature -40 to 85 °C 同系列产品