AD8605/AD8606/AD8608
TYPICAL PERFORMANCE CHARACTERISTICS
4500
0.30
0.25
V
T
V
= 5V
= 25°C
S
4000
3500
3000
2500
2000
1500
1000
500
A
= 0V TO 5V
0.20
CM
0.15
0.10
0.05
0
–0.05
–0.10
–0.15
–0.20
–0.25
–0.30
0
–300
–200
–100
0
100
200
300
0
0.5
1.0
1.5
2.0
2.5
3.0
(V)
3.5
4.0
4.5
5.0
OFFSET VOLTAGE (µV)
V
CM
Figure 7. Input Offset Voltage Distribution
Figure 10. Input Offset Voltage vs. Common-Mode Voltage
(200 Units, 5 Wafer Lots, Including Process Skews)
24
20
16
12
8
360
320
280
240
200
160
120
80
V
T
V
= 5V
V
= ±5V
S
A
S
= –40°C TO +125°C
= 2.5V
CM
AD8605/AD8606
AD8608
4
40
0
0
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
TCVOS (µV/°C)
0
25
50
75
100
125
TEMPERATURE (°C)
Figure 8. AD8608 Input Offset Voltage Drift Distribution
Figure 11. Input Bias Current vs. Temperature
20
18
16
14
12
10
8
1k
V
T
= 5V
S
V
T
= 5V
= 25°C
S
A
= –40°C TO +125°C
= 2.5V
A
V
CM
100
10
1
SOURCE
SINK
6
4
2
0.1
0.001
0
0
0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 2.6
TCVOS (µV/°C)
0.01
0.1
LOAD CURRENT (mA)
1
10
Figure 12. Output Saturation Voltage vs. Load Current
Figure 9. AD8605/AD8606 Input Offset Voltage Drift Distribution
Rev. H | Page 9 of 24
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