AD8023
25
T
A
= +25 C
30
TOTAL SUPPLY CURRENT – mA
35
INPUT BIAS CURRENT – A
20
25
20
–I
B
15
10
+I
B
5
0
–50 –40 –30 –20 –10
15
10
5
0
1
2
3
4
6
5
SUPPLY VOLTAGE –
7
Volts
8
9
0 10 20 30 40 50 60 70 80 90 100
TEMPERATURE – C
Figure 6. Total Supply Current vs. Supply Voltage
Figure 9. Input Bias Current vs. Temperature
16
T
A
= +25 C
14
12
10
8
SWING
R
L
= 150
6
4
2
2
SWING
NO LOAD
1
OUTPUT VOLTAGE SWING – Vp-p
INPUT OFFSET VOLTAGE – mV
0
V
S
=
2.5V
V
S
=
–1
7.5V
3
4
5
SUPPLY VOLTAGE –
6
Volts
7
8
–2
–40 –30 –20 –10
0
10 20 30 40 50
TEMPERATURE – C
60
70
80
90
Figure 7. Output Voltage Swing vs. Supply Voltage
Figure 10. Input Offset Voltage vs. Temperature
24
V
S
=
7.5V
CLOSED-LOOP OUTPUT RESISTANCE – V
100
31
G = +2
TOTAL SUPPLY CURRENT – mA
22
20
18
16
14
12
10
–50 –40 –30 –20 –10 0 10 20 30 40 50 60 70 80 90 100
TEMPERATURE – C
V
S
=
2.5V
V
S
=
10
2.5V
V
S
=
3.1
1
0.31
0.1
7.5V
1
10
FREQUENCY – MHz
100
300
Figure 8. Total Supply Current vs. Temperature
Figure 11. Closed-Loop Output Resistance vs. Frequency
REV. A
–5–
AD [ ANALOG DEVICES ]
