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ADM8316WBX30ARJZR7

P1-P3P4-P6P7-P9P10-P12P13-P15
Data Sheet ADM8316/ADM8318/ADM8319/ADM8320/ADM8321/ADM8322
Rev. B | Page 7 of 15
TYPICAL PERFORMANCE CHARACTERISTICS
Figure 6. Supply Current (I
CC
) vs. Temperature
Figure 7. Supply Current (I
CC
) vs. Supply Voltage (V
CC
)
Figure 8. Normalized Reset Threshold vs. Temperature
Figure 9. V
CC
to Reset Delay vs. Temperature
Figure 10. Manual Reset to Reset Propagation Delay vs. Temperature
Figure 11. Normalized Reset Timeout vs. Temperature
0
1
2
3
4
5
6
7
8
9
11
10
12
13
14
–40
I
CC
(µA)
–20
0
20
40
60
80
100
120
TEMPERATURE (°C)
V
CC
= 5.0V
V
CC
= 3.0V
V
CC
= 1.5V
1
1779-006
0
2
4
6
8
10
12
I
CC
(µA)
V
CC
(V)
0 0.4 0.8 1.2 1.6 2.0 2.4 2.8
3.2 3.6 4.0 4.4 4.8 5.2 5.6
11779-007
0.95
0.96
0.97
0.98
0.99
1.00
1.01
1.02
1.03
1.04
1.05
–40 –20 0 20 40 60 80 100 120
NORMALIZED RESET THRESHOLD
TEMPERATURE (°C)
11779-008
0
10
20
30
40
50
60
70
80
90
100
V
CC
TO RESET DELAY (µs)
TEMPERATURE (°C)
V
TH
= 2.93V
V
TH
= 2.5V
V
TH
= 5V
11779-009
–40
–20
0
20
40
60 80
100
120
0
50
100
150
200
250
300
350
400
450
500
PROPAGATION DELAY (ns)
TEMPERATURE (°C)
V
TH
= 2.93V
V
TH
= 2.5V
V
TH
= 5V
11779-010
–40 –20
0 20 40 60 80
100
120
0.80
0.85
0.90
0.95
1.00
1.05
1.10
1.15
1.20
NORMALIZED RESET TIMEOUT
TEMPERATURE (°C)
11779-011
–40 –20 0 20
40 60 80
100
120
ADM8316/ADM8318/ADM8319/ADM8320/ADM8321/ADM8322 Data Sheet
Rev. B | Page 8 of 15
Figure 12. Normalized Watchdog Timeout vs. Temperature
Figure 13. Maximum V
CC
Transient Duration vs.
RESET
Threshold Overdrive
Figure 14. Manual Reset (
MR
) Minimum Pulse Width vs. Temperature
Figure 15. Watchdog Input Minimum Pulse Width vs. Temperature
Figure 16.
RESET
Open-Drain V
OL
Voltage vs. V
CC
Voltage (V
TH
= 3 V)
Figure 17.
RESET
Push-Pull V
OL
Voltage vs. V
CC
Voltage (V
TH
= 4 V)
0.90
0.95
1.00
1.05
1.10
1.15
1.20
NORMALIZED WATCHDOG TIMEOUT
TEMPERATURE (°C)
11779-012
–40 –20 0 20 40 60 80 100 120
0
20
40
60
80
100
120
140
160
10
100
1000
MAXIMUM TRANSIENT DURATION (µs)
OVERDRIVE VOLTAGE (mV)
V
TH
= 2.93V
RESET ASSERTED ABOVE CURVE
V
TH
= 4.63V
V
TH
= 5V
11779-013
–40 –20 0 20 40 60 80 100 120
650
660
670
680
690
700
710
720
730
740
750
760
770
780
790
800
810
820
830
840
850
MR MINIMUM PULSE WIDTH (ns)
TEMPERATURE (°C)
11779-014
V
TH
= 2.5V
V
TH
= 2.93V
V
TH
= 5V
0
1
2
3
4
5
6
7
8
9
MINIMUM PULSE WIDTH (ns)
TEMPERATURE (°C)
–40 –20 0 20 40 60 80 100 120
NEGATIVE PULSE
POSITIVE PULSE
11779-015
1.1
1.3 1.5
1.7
1.9
2.1
2.3
2.5
2.7
2.9
RESET VOLTAGE (V)
V
CC
VOLTAGE (V)
0.008
0.058
0.108
0.158
0.208
0.258
0.308
11779-016
I
SINK
= 3.2mA
I
SINK
= 800µA
0
0.05
0.10
0
.15
0
.20
0.
25
0.
3
0
1.
1
1.
3 1.5
1.7
1.9
2.1
2.3
2
.5
2
.7 2.9
3.1
3.3 3
.5
3
.7
3
.9
RESET
VO
LT
AGE
(V)
V
CC
VOLTAGE (V)
11779-017
I
SINK
= 3.2mA
I
SINK
= 800µA
Data Sheet ADM8316/ADM8318/ADM8319/ADM8320/ADM8321/ADM8322
Rev. B | Page 9 of 15
Figure 18.
RESET
Push-Pull V
OH
Voltage vs. V
CC
Voltage (V
TH
= 3 V)
Figure 19.
RESET
Push-Pull Rise Time vs. V
CC
Voltage
0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
1.1 1.3 1.5 1.7 1.9 2.1 2.3 2.5 2.7 2.9
RESET VOLTAGE (V)
V
CC
VOLTAGE (V)
I
SOURCE
= 3.2mA
I
SOURCE
= 800µA
11779-018
16
17
18
19
20
21
22
23
24
25
2.6 2.8 3.0 3.2 3.4 3.6 3.8 4.0 4.2 4.4 4.6 4.8 5.0 5.2 5.4
RISE TIME (ns)
V
CC
VOLTAGE (V)
11779-019
P1-P3P4-P6P7-P9P10-P12P13-P15

ADM8316WBX30ARJZR7

Mfr. #:
Buy ADM8316WBX30ARJZR7
Manufacturer:
Analog Devices Inc.
Description:
Supervisory Circuits Watchdog MRb PPb WD MRb PPb 30-102ms
Lifecycle:
New from this manufacturer.
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