▪ 32.768kHz, clock generation with crystal resonator

▪ External clock input mode(XOUT XBYP) is supported

▪ Not include the clock noise filter

▪ Power-down mode is supported

▪ Include the feedback resistor(Rfb)

▪ Rfb can be cut off.

▪ Not include the dumping resistor(Rd) and the internal cap

▪ Supply Voltage

− Analog: 1.60 - 1.98 [V]

▪ CL of the external Xtal: 4 - 12.5[pF]