对比图
型号 CXK58257AP-70LL TC55257DPI-70L TC55257CPL-70L
描述 SRAM Chip Async Single 5V 256Kbit 32K x 8 70ns 28Pin PDIP32,768 WORD x 8Bit STATIC RAMIC 32K X 8 STANDARD SRAM, 70 ns, PDIP28, 0.600 INCH, PLASTIC, DIP-28, Static RAM
数据手册 ---
制造商 SONY (索尼) Toshiba (东芝) Toshiba (东芝)
分类
封装 DIP DIP DIP
封装 DIP DIP DIP
产品生命周期 Obsolete Obsolete Active
RoHS标准 RoHS Compliant RoHS Compliant Non-Compliant