H6006 EMMICRO [EM Microelectronic - MARIN SA], H6006 Datasheet - Page 4

• Manufacturer Part Number: H6006
• Description: Failsafe Watchdog
• Manufacturer: EMMICRO [EM Microelectronic - MARIN SA]

Timer Reaction
Combined Voltage and Timer Reaction
Block Diagram
Copyright © 2004, EM Microelectronic-Marin SA
______
TCL
RES
TO
SAVE
RES
TCL
V
V
V
TO
SH
SL
RL
R
V
IN
V
Timer
Reset
DD
V
RC
SS
T
T
DB
TO
Power-on
Reset
T
1
Timeout
TO
T
TO
TCL
V
V
V
RL
SH
SL
T
T
TO
TO
2
3
RES
Timeout
Timeout
TO
T
V
TO
IN
Timeout
RES
Timer
Reset
OSC
T
TO
Band-Gap
Reference
Control
Control
Reset
Save
Timer
4
Timer
Reset
TCL
Timer
Reset
SAVE
RES
T
Timeout
TO
TO
TO
Timer
Stop
B1
A2, B2
A3, B3
Version
Conditions:
V
power-up sequence.
IN
www.emmicroelectronic.com
> V
Connections
RL
1 and 3
after
H6006
1
2
Fig. 6
Fig. 5
Fig. 7