real time clocks

RX-8564LC:B3 REAL TIME CLOCK {Sn-Ag or Sn} 5+/-23PPM 250TR

RX-8025NB:AC0 PURE SN REAL TIME CLOCK 0+/-5PPM 1K T/R

RX-4035SA:B0 PURE SN REAL TIME CLOCK 5+/-23PPM (SOP 14 PIN) 1K TR

RX-4045NB:AA0 PURE SN RTC 5+/-5PPM 1K T/R

RX4901CE XB B06 REAL TIME CLOCK 3 WIRE SPI-BUS +/-5PPM -40~85C PIN 4EVIN3 2K TR

RX4111CE:BB REAL TIME CLOCK SPI-BUS 3.0V 23PPM BULK

REAL TIME CLOCK 3.0V 5+/-23PPM STICK

RX4901CE XB C03 REAL TIME CLOCK 4 WIRE SPI-BUS +/-5PPM -40~85C PIN 4FOUT 250TR

RX8901CE XB A03 REAL TIME CLOCK I2C-BUS +/-5PPM -40~85C PIN 4 FOUT 250TR

RX-8035SA:B0 PURE SN REAL TIME CLOCK 5+/-23PPM 1K TR