对比图
型号 AS7C256LL-70PC CXK58257ASP-70L CXK58257SP-70LL
描述 Standard SRAM, 32KX8, 70ns, CMOS, PDIP28, 0.600 INCH, PLASTIC, DIP-28SRAM Chip Async Single 5V 256Kbit 32K x 8 70ns 28Pin PDIPHIGH SPEED CMOS STATIC RAM 32768 - WORD X 8Bit
数据手册 ---
制造商 Alliance Memory (联盟记忆) SONY (索尼) SONY (索尼)
分类
封装 DIP DIP DIP
封装 DIP DIP DIP
产品生命周期 Obsolete Obsolete Obsolete
RoHS标准 - RoHS Compliant -