AD8603/AD8607/AD8609
TYPICAL PERFORMANCE CHARACTERISTICS
2600
2400
2200
2000
NUMBER OF AMPLIFIERS
300
V
S
= 5V
T
A
= 25°C
V
CM
= 0V TO 5V
250
200
150
100
50
V
OS
(µV)
V
S
= 3.3V
T
A
= 25°C
1800
1600
1400
1200
1000
800
600
400
200
04356-006
0
–50
–100
–150
–200
–250
–270 –210 –150
–90 –30 0 30
V
OS
(µV)
90
150
210
270
0
0.3
0.6
0.9
1.2
1.5 1.8
V
CM
(V)
(V)
2.1
2.4
2.7
3.0
3.3
Figure 6. Input Offset Voltage Distribution
30
Figure 9. Input Offset Voltage vs. Common-Mode Voltage
400
25
NUMBERS OF AMPLIFIERS
V
S
= ±2.5V
T
A
= –40°C TO +125°C
V
CM
= 0V
350
V
S
= ±2.5V
300
250
200
150
100
50
04356-007
20
15
10
5
INPUT BIAS CURRENT (pA)
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
TCVOS (µV/°C)
0
25
75
50
TEMPERATURE (°C)
100
125
Figure 7. Input Offset Voltage Drift Distribution
300
250
200
150
100
50
V
OS
(µV)
OUTPUT VOLTAGE TO SUPPLY RAIL (mV)
1000
Figure 10. Input Bias Current vs. Temperature
V
S
= 5V
T
A
= 25°C
V
S
= 5V
T
A
= 25°C
100
10
0
–50
–100
–150
–200
–250
04356-008
SOURCE
1
SINK
0.1
0
0.5
1.0
1.5
2.0
2.5
3.0
V
CM
(V)
3.5
4.0
4.5
5.0
0.01
0.1
LOAD CURRENT (mA)
1
10
Figure 8. Input Offset Voltage vs. Common-Mode Voltage
Figure 11. Output Voltage to Supply Rail vs. Load Current
Rev. C | Page 6 of 16
04356-011
–300
0.01
0.001
04356-010
0
0
04356-009
0
–300
AD [ ANALOG DEVICES ]
