DS17885E-3+

实时时钟 Real-Time Clocks

Real Time Clock RTC IC Clock/Calendar 8KB Parallel 28-TSSOP 0.465", 11.80mm Width

得捷:
IC RTC CLK/CALENDAR PAR 28TSOP

贸泽:
Real Time Clock 3V/5V RTC

安富利:
Real Time Clock Multiplexed 8KByte 28-Pin TSOP

DeviceMart:
IC RTC CLK/CALENDAR PAR 28-TSOP

Win Source:
Real-Time Clocks