参数资料
型号: RV5C348B
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: 12/45页
文件大小: 1276K
代理商: RV5C348B
Rx5C348A/B
PIN CONFIGURATION
SCLK
SO
/INTR
VSS
VDD
OSCIN
CE
1
2
3
4
56
7
9
TOP VIEW
Rx5C348A/B
32KOUT
10
8
SI
OSCOUT
BLOCK DIAGRAM
32kHz
OUTPUT
CONTROL
OSC
COMPARATOR_D
ALARM_D REGISTER
(MIN,HOUR)
ADDRESS
DECODER
ADDRESS
REGISTER
VOLTAGE
DETECT
DIV
TIME COUNTER
(SEC,MIN,HOUR,WEEK,DAY,MONTH,YEAR)
SHIFT REGISTER
I/O
CONTROL
32KOUT
INTERRUPT CONTROL
SCLK
DIVIDER
CORREC
-TION
VDD
VSS
COMPARATOR_W
ALARM_W REGISTER
(MIN,HOUR, WEEK)
CE
OSC
DETECT
SI
/INTR
SO
OSCIN
OSCOUT
12345
Rev.2.01
- 2 -
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