MB3773
■ TYPICAL CHARACTERISTIC CURVES (Continued)
Fig. 8 - High level output voltage
vs. high level output current
(RESET pin)
Fig. 9 - High level output voltage
vs. high level output current
(RESET pin)
5.0
5.0
4.5
4.0
CT = 0.1µF
CT = 0.1µF
Ta = 25
Ta = 85
Ta = 25°C
4.5
4.0
Ta = -40°C
Ta = -40°C
Ta= 85°C
0
-5
-10
-15
0
-5
-10
-15
High level output current IOH2 (µA)
High level output current IOH8 (µA)
Fig. 10 - Reference voltage
vs. supply voltage
Fig. 11 - Reference voltage
vs. reference current
1.246
1.244
1.242
1.240
1.238
1.236
1.234
Ta = 25°C
1.255
1.250
1.245
1.240
CT = 0.1µF
Ta = 85°C
Ta = -40°C
Ta= 25°C
Ta= 85°C
CT = 0.1µF
Ta = -40°C
0
-40
-80 -120 -160 -200 -240
0
3.0 5.0 7.0 9.0 11.0 13.0 15.0 17.0 19.0 21.0
Supply voltage VCC (V)
Reference current IREF (µA)
Fig. 12 - Reference voltage
vs. temperature
Fig. 13 - Rising reset hold time
vs. temperature
1.27
1.26
1.25
1.24
160
140
120
100
VCC = 5V
CT = 0.1µF
1.23
1.22
1.21
80
60
40
0
0
-40 -20
0
20
40
60
80 100
-40 -20
0
20
40
60
80 100
Temperature Ta(°C)
Temperature Ta(°C)
8
FUJITSU [ FUJITSU ]
