AD8099 Analog Devices, AD8099 Datasheet - Page 19

• Manufacturer Part Number: AD8099
• Description: Unprecedented Low Noise and Low Distortion High Speed Op-Amp
• Manufacturer: Analog Devices

Specifications of AD8099

• -3db Bandwidth: 500MHz
• Slew Rate: 1600V/µs
• Vos: 200µV
• Ib: 3µA
• # Opamps Per Pkg: 1
• Input Noise (nv/rthz): 0.95nV/rtHz
• Vcc-vee: 5V to 12V
• Isy Per Amplifier: 16mA
• Packages: CSP,SOIC

PERFORMANCE VS. COMPONENT VALUES
The influence that each component has on the AD8099
frequency response can be seen in Figure 67 and Figure 68. In
Figure 67 and Figure 68, all component values are held
constant, except for the individual component shown, which is
varied. For example, in the R
components are held constant except R
0 Ω to 50 Ω.; and clearly indicates that R
on peaking and bandwidth of the AD8099.
10
–1
9
8
7
6
5
4
3
2
1
0
V
SOIC PINOUT SHOWN
1
IN
V
G = +2
R
SOIC PACKAGE
S
LOAD
= ±5V
= 1kΩ
R1
DISABLE
R
R
G
S
10
S
performance plot of Figure 68, all
FREQUENCY (MHz)
C
2
3
R
0.1µF
AD8099
10µF
F
F
C5
C4
8
1
4
+V
S
7
–V
, which is varied from
100
S
C
S
5
has a major influence
S
C
0.1µF
R
10µF
C
= 5pF
C2
C3
C
Figure 67. Frequency Response for Various Values of C1, C
6
C
C1
1000
C
C
C
C
= 3pF
= 4pF
V
OUT
3000
Rev. B | Page 19 of 28
–1
–2
10
–1
9
8
7
6
5
4
3
2
1
0
9
8
7
6
5
4
3
2
1
0
1
1
V
G = +2
R
SOIC PACKAGE
V
G = +2
R
SOIC PACKAGE
S
S
LOAD
LOAD
= ±5V
= ±5V
= 1kΩ
= 1k Ω
10
10
C
, R
C
FREQUENCY (MHz)
FREQUENCY (MHz)
100
100
R
R
C
C
= 35 Ω
= 20 Ω
C1 = 1.5pF
C1 = 2pF
1000
1000
C1 = 0pF
R
C
= 50 Ω
3000
3000
AD8099