参数资料
型号: RS5C372A-E2
厂商: RICOH COMPANY LTD
元件分类: 时钟/数据恢复及定时提取
英文描述: 0 TIMER(S), REAL TIME CLOCK, PDSO8
封装: 0.65 MM PITCH, SSOP-8
文件页数: 50/59页
文件大小: 442K
代理商: RS5C372A-E2
RS5C372A/B
50
External CG(pF)
0
–50
–10
–20
–30
–40
10
0
5
15
10
20
O
s
c
ill
a
ti
o
n
F
re
q
u
e
n
c
y
D
e
v
ia
ti
o
n
(p
p
m
)
(Topt=25C, VDD=3V,
External CG=0pF Standard)
Power Supply Voltage VDD(V)
0
1
–5
2
0
1
–2
–1
–4
–3
5
3
4
2
5
3
4
6
O
s
c
ill
a
ti
o
n
F
re
q
u
e
n
c
y
D
e
v
ia
ti
o
n
(p
p
m
)
(Topt=25C, VDD=3V Standard)
Temperature Topt(C)
–60 –40 –20
20
0
–200
0
–40
–80
–120
–160
40
60
80 100
O
s
c
ill
a
ti
o
n
F
re
q
u
e
n
c
y
D
e
v
ia
ti
o
n
(p
p
m
)
(VDD=3V, Topt=25C Standard)
Power Supply Voltage VDD(V)
0
1
3
4
2
0
500
400
300
200
100
5
6
O
s
c
ill
a
ti
o
n
S
ta
rt
T
im
e
(m
s
)
(Topt=25C)
VOL(V)
0
20
10
30
50
40
0.2
0.8
0.4
0.6
1
IO
L
(m
A
)
(Topt=25C)
*1
VDD=3V
VDD=5V
*1) Avoid continuous flowing of current of 20mA or more to the INTRA,
INTRB, or INTR pin.
Temperature Topt(C)
–60
0
1
2
–40 –20
80
60
0
20
40
100
S
ta
n
d
b
y
S
u
p
ly
C
u
rr
e
n
t
ID
D
(
A
)
(VDD=3.0V, SDA=Open)
6.5 Oscillation Frequency Deviation vs. External CG
6.7 Oscillation Frequency Deviation vs. Temperature
6.9 VOL vs. IOL (INTRA, INTRB or INTR pin)
*1
6.6 Oscillation Frequency Deviation vs. Power Supply Voltage
6.8 Oscillation Start Time vs. Power Supply Voltage
6.4 Standby Supply Current vs. Temperature
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