【STMicroelectronics】M48T559Y-MH1,RAM其它 8KX8 TIMEKEEPR
【STMicroelectronics】M48T58-70PC1,IC TIMEKPR NVRAM 64KBIT 5V 28-DI
【STMicroelectronics】M48T58Y-70MH1,实时时钟 64K (8Kx8) 70ns
【STMicroelectronics】M48T58Y-70MH1E,IC TIMEKPR NVRAM 64KBIT 5V 28SOI
【STMicroelectronics】M48T58Y-70MH1F,IC TIMEKPR SRAM 64KBIT 5V 28SOH
【STMicroelectronics】M48T58Y-70PC1,IC TIMEKPR NVRAM 64KBIT 5V 28DIP
【STMicroelectronics】M48T59-70PC1,实时时钟 RO 511-M48T59Y70PC1
【STMicroelectronics】M48T59Y-70MH1,实时时钟 U 511-M48T59Y-70MH1E
