MAX792 Maxim, MAX792 Datasheet - Page 5

• Manufacturer Part Number: MAX792
• Description: Microprocessor and Non-Volatile Memory Supervisory Circuits
• Manufacturer: Maxim

(T
__________________________________________Typical Operating Characteristics
A
600
500
400
300
200
100
100
= +25°C, unless otherwise noted.)
90
80
70
60
50
40
30
20
10
0
-60
-60
PROPAGATION DELAY vs. TEMPERATURE
SUPPLY CURRENT vs. TEMPERATURE
V
CC
V
CC
-30
-30
V
= 4V
V
CC
= 5V
CC
LOW-LINE COMPARATOR
V
= 3V
CC
= 5V
EXTERNAL PROGRAMMING MODE
0
0
= 3V
TEMPERATURE (°C)
TEMPERATURE (°C)
_________________________________________________________________________________________________
30
30
V
CC
60
60
= 2V
15mV OVERDRIVE
SWT = V
ALL OUTPUTS
UNLOADED
V
90
90
CC
FALLING
CC
120
120
150
150
Microprocessor and Non-Volatile
300
250
200
150
100
70
60
50
40
30
50
0
-60
-60
PROPAGATION DELAY vs. TEMPERATURE
Memory Supervisory Circuits
V
V
OVERDRIVE = 15mV
IH
IN
-30
TO V
= 20mV
OVERVOLTAGE COMPARATOR
-30
POWER-UP RESET DELAY
OL
vs. TEMPERATURE
0
0
TEMPERATURE (°C)
TEMPERATURE (°C)
30
30
60
60
90
90
120
120
150
150
3.0
2.5
2.0
1.5
1.0
80
70
60
50
40
PROPAGATION DELAY vs. TEMPERATURE
-60
2
V
15mV OVERDRIVE
EXTERNAL PROGRAMMING MODE
CC
NOMINAL WATCHDOG TIMEOUT
FALLING
-30
RESET COMPARATOR
0
PERIOD vs. V
TEMPERATURE (°C)
3
30
V
CC
(V)
60
CC
4
90
120
150
5
5