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RA4803SA
4. Absolute Maximum Ratings
Item
Supply voltage
Input voltage
Output voltage (1)
Output voltage (2)
Storage temperature
5. Recommended Operating Conditions
Item
Operating supply voltage
Temp. compensation
voltage
Clock supply voltage
Operating temperature
6. Frequency Characteristics
Item
Frequency stability
Frequency/voltage
characteristics
Oscillation start time
Aging
1 )
*
Equivalent to 5 seconds of month deviation. *
3 )
*
Equivalent to 10 seconds of month deviation.
Symbol
Condition
V
Between V
DD
V
CE, CLK, DI, FOE, EVIN pin
IN1
V
DO, FOUT pin
OUT1
V
/INT pins
OUT2
When stored separately,
T
STG
without packaging
Symbol
Condition
V
Interface voltage
DD
Temperature compensation
V
TEM
voltage
V
CLK
T
No condensation
OPR
Symbol
Ta= 0 to +50 °C, V
U A
Ta=−40 to +85 °C, V
Ta= 0 to +50 °C, V
U B
Ta=−40 to +85 °C, V
∆ f / f
Ta= 0 to +50 °C, V
U C
Ta=−30 to +70 °C, V
Ta= +25 °C, V
A A
Ta= +25 °C, V
f / V
DD
Ta= +25 °C, V
DD
t
STA
Ta=−40 to +85 °C, V
Ta= +25 °C, V
fa
2 )
Equivalent to 9 seconds of month deviation.
4 )
5 )
*
*
Equivalent to 13 seconds of month deviation. ( excluding offset )
and GND
DD
GND−0.3 to V
GND−0.3 to +6.5
Min.
1.6
2.2
−
1.6
−40
Condition
=3.0 V
DD
=3.0 V
DD
=3.0 V
DD
=3.0 V
DD
=3.0 V
DD
=3.0 V
DD
=3.0 V
DD
=2.2 V to 5.5 V
=1.6 V
=1.6 V to 5.5 V
DD
=3.0 V, first year
DD
Page - 3
GND = 0 V
Rating
−0.3 to +6.5
−0.3 to +6.5
+0.3
DD
−55 to +125
GND = 0 V
Typ.
Max.
3.0
5.5
3.0
5.5
3.0
5.5
+25
+85
GND = 0 V
Rating
± 1.9
(∗1)
± 3.4
(∗2)
± 3.8
(∗3)
± 5.0
(∗4)
± 3.8
(∗3)
± 5.0
(∗4)
(∗5)
+5± 5.0
± 1.0 Max.
× 10
1.0 Max.
3.0 Max.
× 10
± 3 Max.
ETM38E-03
Unit
V
V
V
V
°C
Unit
V
V
V
°C
Unit
× 10
−６
−６
/ V
s
−６
/
year
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