R×5C338A
6. Typical Applications
6.1 Typical Power Circuit Configurations
Sample circuit configuration 1
R× 5C338A
OSCIN
OSCOUT
VDD
32.768kHz
*1
System power supply
*1) Install bypass capacitors for high-frequency and low-
frequency applications in parallel in close vicinity to the
R×5C338A.
VSS
Sample circuit configuration 2
R× 5C338A
OSCIN
OSCOUT
VDD
32.768kHz
System power supply
*1) When using an OR diode as a power supply for the
R×5C338A , ensure that voltage exceeding the absolute
maximum rating of VDD+0.3 volts is not applied the SO and
32KOUT pins.
*1
VSS
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