AD8008 Analog Devices, AD8008 Datasheet - Page 13

• Manufacturer Part Number: AD8008
• Description: Ultralow Distortion, High Speed Amplifiers
• Manufacturer: Analog Devices

Specifications of AD8008

• -3db Bandwidth: 650MHz
• Slew Rate: 1kV/µs
• Vos: 500µV
• Ib: 4µA
• # Opamps Per Pkg: 2
• Input Noise (nv/rthz): 2.7nV/rtHz
• Vcc-vee: 5V to 12V
• Isy Per Amplifier: 10.2mA
• Packages: SOIC,SOP

Figure 43. Large Signal Transient Response for R
0
0
0
G = +1
G = +2
G = +1
Figure 42. Small Signal Transient Response for
Figure 44. Large Signal Transient Response for
R
C
L
LOAD
= 150 Ω, R
1V/DIV
10
10
10
= 0 pF, C
50mV/DIV
1V/DIV
R
R
L
L
C
C
C
= 150Ω, V
= 150Ω, V
LOAD
LOAD
LOAD
L
= 1 kΩ and V
LOAD
20
20
20
TIME (ns)
R
TIME (ns)
TIME (ns)
= 0pF
= 10pF
= 20pF
R
L
L
= 10 pF, and C
= 150Ω
S
S
= 1kΩ
= +5V AND ±5V
= +5V AND ±5V
30
30
30
S
= +5 V, V
LOAD
40
40
40
L
S
= 20 pF
= 150 Ω, R
= ±5 V
5
50
50
0
L
= 1 kΩ
Rev. E | Page 13 of 20
Figure 47. Small Signal Transient Response, Effect of Series Snub Resistor
Figure 46. Large Signal Transient Response, G = −1, R
0
0
0
G = +2
G = +2
G = –1
Figure 45. Small Signal Transient Response for
R
L
1V/DIV
= 150 Ω, R
50mV/DIV
10
10
10
50mV/DIV
499Ω
200Ω
when Driving Capacitive Load
49.9Ω
R
R
INPUT
OUTPUT
L
L
= 150Ω, V
= 1kΩ, V
C
C
499Ω
–
+
L
L
L
= 1 kΩ and V
20
= 20pF
20
20
= 0pF
TIME (ns)
C
TIME (ns)
TIME (ns)
LOAD
R
S
S
SNUB
= +5V AND ±5V
= +5V AND ±5V
30
30
30
S
= +5 V, V
AD8007/AD8008
C
R
L
SNUB
= 20pF
40
40
40
S
= 10Ω
= ±5 V
L
= 150 Ω
5
5
5
0
0
0