IDT71256S85DB、TC55257DPL-85L、TC55257BPL-85L对比区别

高亮显示差异参数

型号 IDT71256S85DB TC55257DPL-85L TC55257BPL-85L

描述 CMOS静态RAM 256K （ 32K ×8位） CMOS STATIC RAM 256K (32K x 8-BIT)IC 32K X 8 STANDARD SRAM, 85ns, PDIP28, 0.6INCH, 2.54MM PITCH, PLASTIC, DIP-28, Static RAM85ns; V(dd/in): -0.3 to +7V; silicon gate CMOS: 32,768 word x 8Bit staic RAM

数据手册 ---

制造商 Integrated Device Technology (艾迪悌) Toshiba (东芝) Toshiba (东芝)

分类 存储芯片RAM芯片

封装 DIP DIP DIP

电源电压 - 5 V -

封装 DIP DIP DIP

产品生命周期 Unknown Obsolete Active

RoHS标准 Non-Compliant RoHS Compliant RoHS Compliant

含铅标准 Contains Lead - -

ECCN代码 3A001 - -