AD8137 Analog Devices, AD8137 Datasheet - Page 15

• Manufacturer Part Number: AD8137
• Description: Low Cost, Low Power 12-Bit Differential ADC Driver
• Manufacturer: Analog Devices

Figure 50. Input Bias Current vs. Input Common-Mode Voltage, VACM
–0.1
–0.2
–0.3
0.40
0.35
0.30
0.25
0.20
0.15
0.10
0.3
0.2
0.1
0
–40
–40
–0.2
–0.4
1.2
1.0
0.8
0.6
0.4
0.2
Figure 51. Input Bias and Offset Current vs. Temperature
0
0.50
–20
–20
Figure 49. Offset Voltage vs. Temperature
V
OS, cm
I
BIAS
0
0
1.50
TEMPERATURE (°C)
TEMPERATURE (°C)
20
20
40
40
V
ACM
2.50
60
60
(V)
V
OS, dm
80
80
3.50
100
100
I
OS
120
120
15
10
5
0
5
10
–15
3
2
1
0
–1
–2
–3
4.50
Rev. B | Page 15 of 24
–0.1
–0.2
–0.3
–0.4
–0.5
2.60
2.55
2.50
2.45
2.40
2.35
2.30
–10
–30
–50
–70
70
50
30
10
–40
–40

0
Figure 53. V
Figure 54. V
0.5
Figure 52. Supply Current vs. Temperature
–20
–20
1.0
OCM
0
0
OCM
1.5
Bias Current vs. V
TEMPERATURE (°C)
Bias Current vs. Temperature
20
TEMPERATURE (°C)
20
2.0
V
OCM
40
40
2.5
(V)
60
3.0
OCM
60
Input Voltage
3.5
80
80
4.0
100
100
AD8137
4.5
120
120
5.0