Low voltage, Low power, ±1% High detect accuracy with delay circuit CMOS Voltage Detector
Rev. E13-01
VDD Series
TYPICAL CHARACTERISTICS
– Supply Current vs. Input Voltage
VDD181SCTA (CMOS 1.8V)
V
IN
=0V~6.0V, Step=0.2V
3.0
Supply Current : I
DD
(µA)
VDD251SCTA (CMOS 2.5V)
V
IN
=0V~6.0V, Step=0.2V
3.0
Ta=+85°C
Ta=+85°C
Supply Current : I
DD
(µA)
2.5
2.0
Ta=+25°C
2.5
2.0
1.5
1.0
0.5
0
Ta=+25°C
Ta=-40°C
1.5
Ta=-40°C
1.0
0.5
0
0
1
2
3
4
5
Input Voltage : V
IN
(V)
6
7
0
1
2
3
4
5
Input Voltage : V
IN
(V)
6
7
VDD351SCTA (CMOS 3.5V)
V
IN
=0V~6.0V, Step=0.2V
3.0
Supply Current : I
DD
(µA)
VDD451SCTA (CMOS 4.5V)
V
IN
=0V~6.0V, Step=0.2V
3.0
Supply Current : I
DD
(µA)
Ta=+85°C
2.5
2.0
1.5
1.0
0.5
0
0
1
2
3
4
5
2.5
2.0
Ta=+85°C
Ta=+25°C
Ta=-40°C
Ta=+25°C
1.5
1.0
0.5
0
Ta=-40°C
6
7
0
1
2
3
4
5
6
7
Input Voltage : V
IN
(V)
Input Voltage : V
IN
(V)
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