LAPIS Semiconductor ML610472, Руководство пользователя

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ML610471/472/473/Q471/Q472/Q473 User's Manual
Appendix C Electrical Characteristics
Appendix C-1
Appendix C Electrical Characteristics
●
Absolute Maximum Ratings
(V
SS
= 0V)
Parameter Symbol Condition Rating Unit
Power supply voltage 1 V
DD
Ta=25°C -0.3
to
+4.6 V
Power supply voltage 2 V
PP
Ta=25°C -0.3
to
+9.5 V
Power supply voltage 3 V
DDL
Ta=25°C -0.3
to
+3.6 V
Power supply voltage 4 V
L1
Ta=25°C -0.3
to
+2.0 V
Power supply voltage 5 V
L2
Ta=25°C -0.3
to
+4.0 V
Power supply voltage 6 V
L3
Ta=25°C -0.3
to
+6.0 V
Input voltage V
IN
Ta=25°C -0.3
to
V
DD
+0.3 V
Output voltage V
OUT
Ta=25°C -0.3
to
V
DD
+0.3 V
Output current 1 I
OUT1
Port 3 to 6, Ta=25°C -12
to
+11 mA
Output current 2 I
OUT2
Port 2, Ta=25°C -12
to
+20 mA
Power dissipation PD Ta=25°C 0.9 W
Storage temperature T
STG
― -55
to
+150 °C
●
Recommended Operation Condition
(V
SS
= 0V)
Parameter Symbol Condition Range Unit
without P version -20
to
+70
Operating temperature T
OP
P version -40
to
+85
°C
Operating voltage V
DD
f
OP
=30k to 625kHz 1.25
to
3.6 V
Operating frequency
(CPU)
f
OP
V
DD
=1.25
to
3.6V 30k
to
625k Hz
Low-speed crystal
oscillation frequency
f
XTL
― 32.768k Hz
C
DL
― 3 to 18
Low-speed crystal
oscillation
external capacitance
C
GL
― 3 to 18
pF
V
DD
pin external
capacitance
C
V
― 1.0±30% to 2.2±30%
*
1
V
DDL
pin external
capacitance
C
L
― 0.47±30% to 2.2±30%
*
2
μ F
V
L1, 2, or 3
pin external
capacitance
C
a,b,c
― 0.1±30% μ F
Pin-to-pin (C1 to C2)
external capacitance
C
12
― 0.47±30%
μ F
*
1
: Please select as C
V
is larger than C
L
or same as C
L
.
*
2
: When the load of VDD is small and the power rise time is too short, it may happen that the power-on reset is not
generated. In this case please select C
L
with larger capacitance