MITSUMI
IC for CMOS System Reset PST35XX, 36XX
Characteristics
(For products with PST3509 detection voltage 0.9V typ. CMOS output)
Output voltage vs input voltage
1
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
0.7
0.75
0.8
0.85
0.9
0.95
1
Consumption current vs input voltage
Consumption Current (µA)
2
1.5
1
0.5
0
0
2
4
6
8
10
Output Voltage (V)
Input Voltage (V)
Input Voltage (V)
CD Pin output current vs input voltage
CD Pin Output Current (mA)
V
DS
=0.5V
0.40
0.35
0.30
0.25
0.20
0.15
0.10
0.05
0.00
0
0.2
0.4
0.6
0.8
1
Delay time vs CD
1000
Delay Time (ms)
100
10
1
0.1
0.0001
0.001
0.01
0.1
1
Input Voltage (V)
CD (µF)
Detecting voltage vs temperature
1.00
Hysteresis voltage vs temperature
Hysteresis Voltage (mV)
80
70
60
50
40
30
20
10
0
-40 -20
0
20
40
60
80 100
Detecting Voltage (V)
0.95
0.90
0.85
0.80
-40 -20
0
20
40
60
80 100
Temperature (°C)
Temperature (°C)
Note: These are typical characteristics.
MITSUMI [ MITSUMI ELECTRONICS, CORP. ]
