Datasheet

ADA4500-2 Data Sheet
Rev. A | Page 10 of 24
T
A
= 25°C, unless otherwise noted.
100
–40
–20
0
20
40
60
80
–50 –25
0 25 50 75 100
125 150
I
B
(pA)
TEMPERATURE (°C)
ADA4500-2
V
SY
= 2.7V
V
CM
= V
SY
/2
I
B
+
I
B
–
10617-008
Figure 11. Input Bias Current (I
B
) vs. Temperature, V
SY
= 2.7 V
0 3.02.52.01.51.00.5
I
B
(pA)
V
CM
(V)
ADA4500-2
V
SY
= 2.7V
10617-012
100
–40
–20
0
20
40
60
80
Figure 12. Input Bias Current (I
B
) vs. Common-Mode Voltage (V
CM
), V
SY
= 2.7 V
10k
1k
100
10
1
0.1
0.001 100
1010.10.01
OUTPUT (V
OH
) TO SUPPLY (mV)
LOAD CURRENT (mA)
ADA4500-2
V
SY
= 2.7V
SOURCING OUTPUT CURRENT
10617-010
–40°C
+25°C
+125°C
Figure 13. Output Voltage (V
OH
) to Supply Rail vs. Load Current, V
SY
= 2.7 V
100
–40
–20
0
20
40
60
80
–50 –25
0
25 50
75 100
125 150
I
B
(pA)
TEMPERATURE (°C)
ADA4500-2
V
SY
= 5.0V
V
CM
= V
SY
/2
I
B
+
I
B
–
10617-011
Figure 14. Input Bias Current (I
B
) vs. Temperature, V
SY
= 5.0 V
100
–40
–20
0
20
40
60
80
0 5432
1
I
B
(pA)
V
CM
(V)
ADA4500-2
V
SY
= 5.0V
10617-009
Figure 15. Input Bias Current (I
B
) vs. Common-Mode Voltage (V
CM
), V
SY
= 5.0 V
10k
1k
100
10
1
0.1
0.001 1001010.10.01
OUTPUT (V
OH
) TO SUPPLY (mV)
LOAD CURRENT (mA)
ADA4500-2
V
SY
= 5.0V
SOURCING OUTPUT CURRENT
10617-013
–40°C
+25°C
+125°C
Figure 16. Output Voltage (V
OH
) to Supply Rail vs. Load Current, V
SY
= 5.0 V