Datasheet

Data Sheet ADM823/ADM824/ADM825
Rev. D | Page 7 of 12
TYPICAL PERFORMANCE CHARACTERISTICS
04534-005
TEMPER
ATURE (°C)
120–40 –20 0 20 40
60 80
100
I
CC
(µA)
10.0
9.0
9.5
8.0
7.5
8.5
7.0
6.5
6.0
5.5
5.0
4.5
4.0
3.5
ADM823L
ADM824
Y
ADM825R
Figure 5. Supply Current vs. Temperature
04534-006
V
CC
(V)
5.50 2.01.5
1.00.5 2.5 3.0 3.5 4.0 4.5 5.0
I
CC
(µA)
80
70
75
60
55
65
50
45
40
35
30
20
10
25
15
5
0
Figure 6. Supply Current vs. Supply Voltage
04534-007
TEMPERATURE (°C)
120–40 4020
0–20 60 80 100
NORMALIZED RESET THRESHOLD (V)
1.05
1.03
1.04
1.01
1.00
1.02
0.99
0.98
0.97
0.96
0.95
Figure 7. Normalized Reset Threshold vs. Temperature
04534-008
TEMPERATURE (°C)
120–40
4020
0
–20 60
80 100
V
CC
T
O RESET DELAY
(µs)
100
80
90
60
50
70
40
30
20
10
0
Figure 8. Reset Comparator Propagation Delay vs. Temperature (V
CC
Falling)
04534-009
TEMPERATURE (°C)
120–40 40200–20 60 80 100
MANUAL RESET TO RESET DELAY (ns)
340
300
320
260
240
280
220
200
180
160
140
120
100
Figure 9. Manual Reset to Reset Propagation Delay vs. Temperature
(ADM823/ADM825)
04534-010
TEMPERATURE (°C)
120–40 40200–20 60 80 100
RESET TIMEOUT PERIOD (ms)
250
230
240
210
200
220
190
180
170
Figure 10. Reset Timeout Period vs. Temperature