Win Source 时钟和计时

Oscillator VCXO 160MHz ±40ppm (Stability) LVCMOS 55% 3.3V 6-Pin SMD Cut Tape

5PB1204 Series 16 V 200 uA 2.7 MHz Surface Mount 555 Timer/Oscillator - SOIC-8

Clock Generator/Frequency Synthesizer /PLL

ICM7555 Series 2 - 18 V 60 uA 1 MHz General Purpose CMOS Timer - PDIP-8

M41T80 Series 2 V Serial I2C Real Time Clock with Alarm - SOIC-8

Low Skew Clock Driver, 100LVE Series, 10 True Output(s), 0 Inverted Output(s), ECL, PQFP32

RTC IC, YY-MM-DD-dd, HH: MM: SS, 24Hr, Parallel, 3 V to 3.6 V, 44 Pins, SOIC

Serial SPI bus real-time clock (RTC) with battery switchover

Real Time Clock Serial 160byte Clock/Calendar/Alarm/Timer/Interrupt 28-Pin SOX T/R

Ic, five Distributed-Output Clock Driver, ecl100, sop, 20Pin, plastic Rohs Compliant: Yes