AD8061_15 Datasheet, PDF (7/20 Pages) Analog Devices – Low Cost, 300 MHz Rail-to-Rail Amplifiers

Data Sheet
TYPICAL PERFORMANCE CHARACTERISTICS
1.2
1.0
+V_OUT @ +85°C
0.8
+V_OUT @ +25°C
0.6
+V_OUT @ –40°C
–V_OUT @ –40°C
0.4
0.2
0
0
–V_OUT @ +85°C
–V_OUT @ +25°C
10 20 30 40 50 60 70 80 90
LOAD CURRENT (mA)
Figure 7. Output Saturation Voltage vs. Load Current
18
16
AD8062
14
12
10
AD8061
8
6
4
2
0
2
3
4
5
6
7
8
SINGLE POWER SUPPLY (V)
Figure 8. ISUPPLY vs. VSUPPLY
3
R_F = 50Ω
0
V_O = 0.2V p-p
R_L = 1kΩ
–3
V_BIAS = 1V
R_F = 0Ω
–6
IN
–9
R_F
50Ω
V_BIAS
OUT
R_L
–12
1
10
100
1k
FREQUENCY (MHz)
Figure 9. Small Signal Response, RF = 0 Ω, 50 Ω
AD8061/AD8062/AD8063
3
G = +1
0
–3
G = +2
–6
–9
V_O = 0.2V p-p
R_L = 1kΩ
V_BIAS = 1V
G = +5
–12
1
10
100
1k
FREQUENCY (MHz)
Figure 10. Small Signal Frequency Response
3
V_O = 1.0V p-p
R_L = 1kΩ
V_BIAS = 1V
0
–3
G = +1
G = +2
G = +5
–6
–9
–12
1
10
100
1k
FREQUENCY (MHz)
Figure 11. Large Signal Frequency Response
3
V_S = 5V
V_O = 0.2V p-p
0
R_L = 1kΩ
V_BIAS = 1V
G = –1
–3
G = –5
G = –2
–6
–9
–12
1
10
100
1k
FREQUENCY (MHz)
Figure 12. Small Signal Frequency Response
Rev. J | Page 7 of 20