K6T4008C1B-GB70、KM684000BLGI-7L、HM628512ALFP-7SL对比区别
型号 K6T4008C1B-GB70 KM684000BLGI-7L HM628512ALFP-7SL
描述 SRAM Chip Async Single 5V 4M-Bit 512K x 8 70ns 32Pin SOP512Kx8 bit Low Power CMOS Static RAM4M SRAM (512 KWORD X 8Bit)
数据手册 ---
制造商 Samsung (三星) Samsung (三星) HITACHI (日立)
分类 RAM芯片RAM芯片
封装 SOP SOP SOP
安装方式 Surface Mount - -
封装 SOP SOP SOP
产品生命周期 Obsolete Obsolete Obsolete
电源电压 5 V - 5 V
RoHS标准 RoHS Compliant - RoHS Compliant
含铅标准 Lead Free - -