Datasheet

AD8045
Rev. A | Page 15 of 24
04814-0-059
TEMPERATURE (°C)
125–40 –25 –10 5 20 35 50 65 80 95 110
INPUT BIAS CURRENT (µA)
–1.0
–1.2
–1.4
–1.6
–1.8
–2.0
–2.2
–2.4
–2.6
–2.8
–3.0
I
B
+, V
S
= ±5V
I
B
+, V
S
= 5V
I
B
–, V
S
= 5V
I
B
–, V
S
= ±5V
Figure 55. Input Bias Current vs. Temperature for Various Supplies
04814-0-057
TEMPERATURE (°C)
125
–40 –25 –10 5 20 35 50 65 80 95 110
OUTPUT SATURATION VOLTAGE (V)
1.20
1.15
1.10
1.05
1.00
0.95
0.90
R
L
= 1kΩ
V
S
= ±5V
V
S
= 5V
–V
S
+ V
OUT
+V
S
– V
OUT
–V
S
+ V
OUT
+V
S
– V
OUT
Figure 56. Output Saturation Voltage vs. Temperature for Various Supplies
04814-0-056
TEMPERATURE (°C)
125–40 –25 –10 5 20 35 50 65 80 11095
SUPPLY CURRENT (mA)
17.0
16.5
16.0
15.5
15.0
14.5
V
S
= 5V
V
S
= ±5V
Figure 57. Supply Current vs. Temperature for Various Supplies
04814-0-044
LOAD (kΩ)
100.1 1
OUTPUT SATURATION VOLTAGE (V)
1.5
1.0
0.5
0
–0.5
–1.0
–1.5
V
S
= ±5V V
S
= +5V
+V
S
– V
OUT
–V
S
– V
OUT
Figure 58. Output Saturation Voltage vs. Load for Various Supplies
04814-0-047
V
OUT
(V)
4–4–3–2–10123
V
OS
(mV)
4
3
1
2
0
–1
–2
–3
–4
R
L
= 1kΩ
R
L
= 150Ω
Figure 59. Input Offset Voltage vs. Output Voltage for Various Loads
04814-0-046
TIME (ns)
22.50 2.5 5.0 7.5 10.0 12.5 15.0 17.5 20.0
SETTLING (%)
0.30
0.20
0.10
0
–0.10
–0.20
–0.30
G = +2
V
S
=±5V
V
OUT
= 2V p-p
R
L
= 150Ω
R
F
= 499Ω
Figure 60. Short Term 0.1% Settling Time