Datasheet

AD8655/AD8656 Data Sheet
Rev. E | Page 6 of 20
TYPICAL PERFORMANCE CHARACTERISTICS
Figure 3. Input Offset Voltage Distribution
Figure 4. Input Offset Voltage vs. Temperature
Figure 5. |TCV
OS
| Distribution
Figure 6. Input Offset Voltage vs. Common-Mode Voltage
Figure 7. Input Bias Current vs. Temperature
Figure 8. Supply Current vs. Supply Voltage
60
50
40
30
20
10
0
–
150 –100
–50
0 50
100
150
V
OS
(µV)
NUMBER OF AMPLIFIERS
05304-001
V
S
= ±2.5V
TEMPERATURE (°C)
V
OS
(µV)
06304-004
250
0
–100
–250
–50 0
–25
25 50 75 100 125 150
–200
–150
–50
50
100
150
200
V
S
= ±2.5V
V
CM
= 0V
–3σ
TYPICAL
+3σ
60
50
40
30
20
10
0
0 0.2 0.4 0.6 0.8
1.0 1.2
|TCV
OS
| (µV/°C)
1.4 1.6
NUMBER OF AMPLIFIERS
05304-003
V
S
= ±2.5V
20
10
0
–
10
–
20
–
30
0 1 2
3 4
COMMON-MODE VOLTAGE (V)
5 6
V
OS
(µV)
05304-004
V
S
= ±
2.5V
250
200
150
100
50
0
0
20 40 60 80 100
120 140
TEMPERATURE (°
C)
IB (pA)
V
S
= ±2.5V
05304-005
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0
0 1 2 3 4
SUPPLY VOLTAGE (V)
5 6
SUPPLY CURRENT (mA)
05304-006
V
S
=
±2.5V