构成存储器的存储介质,目前主要采用半导体器件和磁性材料。存储器中较小的存储单位就是一个双稳态半导体电路或一个CMOS晶体管或磁性材料的存储元,它可存储一个二进制代码。 FEATURES · 3.3 Volt power supply · Fast 35ns read/write cycle · SRAM compatible timing · Unlimited read & write endurance · Commercial, Industrial, and Extended Temperatures · Data non-volatile for >20 years at temperature · RoHS-compliant TSOP2 and BGA packages available · All products meet MSL-3 moisture sensitivity level · Automotive AEC-Q100 Grade 1 option available