 English |
|
|
|
|
|
|
|
| HA16103 Datasheet, PDF (4/21 Pages) Hitachi Semiconductor – Watchdog Timer | |||
| |||
| ◁ |
HA16103 FPJ/FPK
Block Diagram
Voadj
8
VCONT
VCC13 12
9 VOUT
5.34 kâ¦
2
kâ¦
Error
amplifier
Comparator
for STBY
Starter circuit
Reference
voltage
generator
Comparator
Delay for RES
circuit
Comparator
for NMI
+
VOUT
3.3 kâ¦
19
STBY
3.3 kâ¦
14
CRES
16
NMI
2
P-RUN
Band-pass Watchdog
filter circuit timer
Power on reset
and automatic
reset circuit
3 Rf
4 Cf
1000 pF
15
5 RR 6 CR
VNMIadj
18
VSTBYadj
3.3 kâ¦
17
RES
7 GND
4
|
▷ |
German
Russian
Spanish
Italian
Polish
Chinese
Japanese
Korean
French
Portuguese