AD8531/AD8532/AD8534
TYPICAL PERFORMANCE CHARACTERISTICS
500
QUANTITY (Amplifiers)
V
S
= 2.7V
V
CM
= 1.35V
T
A
= 25°C
INPUT BIAS CURRENT (pA)
8
7
6
5
4
3
V
S
= 5V, 3V
V
CM
= V
S
/2
400
300
200
100
01099-006
–12
–10
–8
–6
–4
–2
0
INPUT OFFSET VOLTAGE (mV)
2
4
–35
–15
5
25
45
TEMPERATURE (°C)
65
85
Figure 6. Input Offset Voltage Distribution
Figure 9. Input Bias Current vs. Temperature
500
QUANTITY (Amplifiers)
V
S
= 5V
V
CM
= 2.5V
T
A
= 25°C
INPUT BIAS CURRENT (pA)
V
S
= 5V
T
A
= 25°C
8
7
6
5
4
3
2
01099-010
400
300
200
100
01099-007
–12
–10
–8
–6
–4
–2
0
INPUT OFFSET VOLTAGE (mV)
2
4
0
1
2
3
4
COMMON-MODE VOLTAGE (V)
5
Figure 7. Input Offset Voltage Distribution
Figure 10. Input Bias Current vs. Common-Mode Voltage
6
5
INPUT OFFSET CURRENT (pA)
–2
INPUT OFFSET VOLTAGE (mV)
V
S
= 5V
V
CM
= 2.5V
V
S
= 5V, 3V
V
CM
= V
S
/2
–3
–4
–5
–6
–7
01099-008
4
3
2
1
0
01099-011
–8
–1
–2
–35
–15
5
25
45
TEMPERATURE (°C)
65
85
–35
–15
5
25
45
TEMPERATURE (°C)
65
85
Figure 8. Input Offset Voltage vs. Temperature
Figure 11. Input Offset Current vs. Temperature
Rev. F | Page 6 of 20
01099-009
2
AD [ ANALOG DEVICES ]
