参数资料
型号: RV5C348A
厂商: RICOH COMPANY LTD
元件分类: XO, clock
英文描述: 4-WIRE SERIAL INTERFACE
中文描述: 0 TIMER(S), REAL TIME CLOCK, PDSO10
封装: 4 X 2.90 MM, 1.20 MM HEIGHT, 0.50 MM PITCH, SSOP-10
文件页数: 31/45页
文件大小: 1276K
代理商: RV5C348A
Rx5C348A/B
Typical Applications
Typical Power Circuit Configurations
Sample circuit configuration 1
VDD
OSCIN
OSCOUT
VSS
32768Hz
System power supply
*1)
*1) Install bypass capacitors for high-frequency
and low-frequency applications in parallel in
close vicinity to the Rx5C348A/B.
Sample circuit configuration 2
*1)
OSCIN
OSCOUT
VSS
32768Hz
System power supply
VDD
Primary
Battery
*1) When using an OR diode as a power supply for
the
Rx5C348A/B
ensure
that
voltage
exceeding the absolute maximum rating of
VDD+0.3v is not applied the 32KOUT pin.
12345
Rev.2.01
- 37 -
*1)
OSCIN
OSCOUT
VSS
32768Hz
System power supply
VDD
Secondary
Battery
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