Datasheet

AD8510/AD8512/AD8513
Rev. H | Page 7 of 20
TYPICAL PERFORMANCE CHARACTERISTICS
INPUT OFFSET VOLTAGE (mV)
NUMBER OF AMPLIFIERS
–0.5
0
20
40
60
–0.4 –0.3
80
100
120
–0.2 –0.1 0 0.1 0.2 0.3 0.4 0.5
V
SY
= ±15V
T
A
= 25°C
02729-007
Figure 7. Input Offset Voltage Distribution
T
C
V
OS
(µV/°C)
NUMBER OF AMPLIFIERS
0
0
5
10
15
1
20
25
30
23456
02729-008
V
SY
= ±15V
B GRADE
Figure 8. AD8510/AD8512 T
C
V
OS
Distribution
T
C
V
OS
(µV/°C)
NUMBER OF AMPLIFIERS
0
0
5
10
15
1
20
25
30
23456
02729-009
V
SY
= ±15V
A GRADE
Figure 9. AD8510/AD8512 T
C
V
OS
Distribution
TEMPERATURE (°C)
INPUT BIAS CURRENT (pA)
–40
1
10
100
1k
–25
10k
100k
–10 5 20 35 50
65
80 95 110 125
02729-010
V
SY
= ±5V, ±15V
Figure 10. Input Bias Current vs. Temperature
TEMPERATURE (°C)
INPUT OFFSET CURRENT (pA)
–40
0.1
1
10
100
–25
1000
–10 5 20 35 50
65 80 95 110 125
±15V
±5V
02729-011
Figure 11. Input Offset Current vs. Temperature
SUPPLY VOLTAGE (V+ – V– )
INPUT BIAS CURRENT (pA)
8
0
5
10
15
13
20
25
30
18 23
28 30
35
40
T
A
= 25°C
02729-012
Figure 12. Input Bias Current vs. Supply Voltage