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
ò VDD181SCTA (CMOS 1.8V)
ò VDD251SCTA (CMOS 2.5V)
V
IN=0V~6.0V, Step=0.2V
Ta=+85°C
V
IN=0V~6.0V, Step=0.2V
Ta=+85°C
3.0
3.0
2.5
2.0
1.5
1.0
0.5
0
2.5
2.0
1.5
Ta=+25°C
Ta=-40°C
Ta=+25°C
Ta=-40°C
1.0
0.5
0
0
1
2
3
4
5
6
7
0
1
2
3
4
5
6
7
Input Voltage : VIN (V)
Input Voltage : VIN (V)
ò VDD351SCTA (CMOS 3.5V)
ò VDD451SCTA (CMOS 4.5V)
V
IN=0V~6.0V, Step=0.2V
Ta=+85°C
V
IN=0V~6.0V, Step=0.2V
Ta=+85°C
3.0
2.5
2.0
3.0
2.5
2.0
Ta=+25°C
Ta=-40°C
Ta=+25°C
Ta=-40°C
1.5
1.0
1.5
1.0
0.5
0
0.5
0
0
1
2
3
4
5
6
7
0
1
2
3
4
5
6
7
Input Voltage : VIN (V)
Input Voltage : VIN (V)
AnaSem
7
.......... Future of the analog world
www.anasemi.com
sales@anasemi.com
ANASEM [ AnaSem Hong Kong Limited ]
