AIC809/AIC810
TYPICAL PERFORMANCE CHARACTERISTICS
1.5
120
Power-Down Reset Delay (µS)
1.4
1.3
110
100
90
80
70
60
50
40
30
20
10
0
-60
-40
-20
0
20
40
V
TH
=2.3V
V
TH
=2.3V
V
OD
=V
TH
-V
CC
Supply Current (µA)
1.2
1.1
1.0
0.9
0.8
0.7
0.6
0.5
-40
-
20
0
20
V
TH
=3.1V
V
TH
=4.6V
V
OD
=50mV
V
OD
=100mV
V
OD
=200mV
40
60
80
100
60
80
100
Temperature (°C)
Fig 1 Supply Current vs. Temperature
Temperature (°C)
Fig 2 Power-Down Reset Delay vs. Temperature
240
Power-Down Reset Delay (µS)
Power-Down Reset Delay (µS)
220
200
180
160
140
120
100
80
60
40
20
0
-
60
-
40
-20
V
TH
=3.1V
V
OD
=V
TH
-V
CC
400
V
OD
=50mV
V
TH
=4.6V
V
OD
=V
TH
-V
CC
300
V
OD
=50mV
200
V
OD
=100mV
V
OD
=100mV
V
OD
=200mV
0
20
40
60
80
100
100
V
OD
=200mV
0
-60
-
40
-
20
0
20
40
60
80
100
Temperature (°C)
Fig 3 Power-Down Reset Delay vs. Temperature
Temperature (°C)
Fig 4 Power-Down Reset Delay vs. Temperature
600
Normalized Reset Threshold (V)
1.010
1.005
1.000
0.995
0.990
0.985
-40
-20
0
V
TH
=4.6V
Power-Up Reset Timeout (mS)
1.015
500
400
V
TH
=3.1V
300
200
V
TH
=3.1V
V
TH
=4.6V
V
TH
=2.3V
V
TH
=2.3V
100
0
-60
-40
-20
0
20
40
60
80
100
20
40
60
80
100
Temperature (°C)
Fig 5 Normalized Reset Threshold vs. Temperature
Temperature (°C)
Fig 6 Power-Up Reset Timeout vs. Temperature
5
AIC [ ANALOG INTERGRATIONS CORPORATION ]
