对比图



型号 HM628512CLFPI-7 K6T4008C1B-GF70 K6T4008C1B-GB70
描述 宽温度范围版本的4M SRAM ( 512千字“ 8位) Wide Temperature Range Version 4 M SRAM (512-kword ´ 8-bit)4Mbit SRAM 70ns 32-SOP - K6T4008C1B-GF70SRAM Chip Async Single 5V 4M-Bit 512K x 8 70ns 32Pin SOP
数据手册 ---
制造商 Renesas Electronics (瑞萨电子) Samsung (三星) Samsung (三星)
分类 RAM芯片RAM芯片RAM芯片
安装方式 Surface Mount - Surface Mount
封装 SOP SOP SOP
电源电压 5 V - 5 V
封装 SOP SOP SOP
产品生命周期 Obsolete Obsolete Obsolete
RoHS标准 - RoHS Compliant RoHS Compliant
含铅标准 - - Lead Free