Data Sheet
ADM811/ADM812
TYPICAL PERFORMANCE CHARACTERISTICS
12
IDD @ VCC = 5.5V
10
8
IDD @ VCC = 3V
6
4
2
0
–40 –20 0
IDD @ VCC = 1V
20 30 50 70 85
TEMPERATURE (°C)
100 120
Figure 4. Supply Current vs. Temperature
(ADM811R/ADM812R/ADM811S/ADM812S/
ADM811T/ADM812T/ADM811Z/ADM812Z)
1000
900
800
700
600
500
400
VOD = 20mV
300
200 VOD = 125mV
VOD = 200mV
100
0
–40 –20 0
20 30 50 70 85 100 120
TEMPERATURE (°C)
Figure 5. Power-Down RESET Delay vs. Temperature
(ADM811R/ADM812R/ADM811S/ADM812S/
ADM811T/ADM812T/ADM811Z/ADM812Z)
299
294
ADM81xL/M
279
274
269
264
259
254
ADM81xR/S/T/Z
249
244
–40 –20 0
20 30 50 70 85 100 120
TEMPERATURE (°C)
Figure 6. Power-Up RESET Timeout vs. Temperature
10
9
IDD @ VCC = 5.5V
8
7
6
IDD @ VCC = 3V
5
4
3
2
IDD @ VCC = 1V
1
0
–40 –20 0
20 30 50 70 85 100 120
TEMPERATURE (°C)
Figure 7. Supply Current vs. Temperature (ADM811L/ADM812L/
ADM811M/ADM812M)
900
800
700
600
500
400
VOD = 20mV
300
200
100
VOD = 125mV
0 VOD = 200mV
–40 –20 0 20 30 50 70 85 100 120
TEMPERATURE (°C)
Figure 8. Power-Down RESET Delay vs. Temperature (ADM811L/ADM812L/
ADM811M/ADM812M)
1.007
1.006
1.005
1.004
1.003
1.002
1.002
1.001
1.000
0.999
0.998
0.997
0.996
0.995
–40 –20 0
20 30 50 70 85 100 120
TEMPERATURE (°C)
Figure 9. RESET Threshold Deviation vs. Temperature
Rev. H | Page 7 of 12