由其分销商提供的 Analog Devices DS1501YZ+ 的描述。
Real Time Clock Parallel 256byte Clock/Calendar/Alarm/Watchdog Timekeeper 28-Pin SOIC W
TIMER, REAL TIME CLOCK; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 28; Package Code: SOP; Package Shape: RECTANGULAR;
28-SOIC (0.295 7.50mm Width) DS1501 8473.30.11.80 Alarm Leap Year NVSRAM Square Wave Output Watchdog Timer Y2K real time clock IC 4.5V~5.5V 5mA @ 4.5V~5.5V 17.9mm 0.032MHz
Rtc W/ Nvsram, 2Mb, Hh:Mm:Ss, Wsoic-28; Date Format:Day; Date; Month; Year; Century; Clock Format:Hh:Mm:Ss; Clock Ic Type:Rtc; Supply Voltage Min:4.5V; Supply Voltage Max:5.5V; Clock Ic Case Style:Wsoic; No. Of Pins:28Pins Rohs Compliant: Yes |Maxim Integrated/analog Devices DS1501YZ+