AD8000 Analog Devices, AD8000 Datasheet - Page 10

• Manufacturer Part Number: AD8000
• Description: 1.5 GHz, Ultra-High Speed Op Amp with Power-Down
• Manufacturer: Analog Devices

Specifications of AD8000

• -3db Bandwidth: 1580MHz
• Slew Rate: 4100V/µs
• Vos: 1mV
• Ib: 5µA
• # Opamps Per Pkg: 1
• Input Noise (nv/rthz): 1.6nV/rtHz
• Vcc-vee: 4.5V to 12V
• Isy Per Amplifier: 14.3mA
• Packages: CSP,SOIC

AD8000
–100
–110
–120
2.65
2.60
2.55
2.50
2.45
2.40
2.35
0.01
–40
–50
–60
–70
–80
–90
100
0.1
1k
10
1
0.1
0
1
V
V
G = –1
R
LFCSP
V
V
R
LFCSP
S
OUT
L
Figure 29. Harmonic Distortion vs. Frequency
S
IN
F
Figure 30. Output Impedance vs. Frequency
Figure 31. Small Signal Transient Response
= ±5V
= 1kΩ
= ±5V
= 432Ω
5
= 0.2V p-p
= 2V p-p
10
1
G = +1
15
FREQUENCY (MHz)
FREQUENCY (MHz)
20
TIME (ns)
SECOND HD
10
10
25
G = +1
OR G = +2
30
THIRD HD
35
100
V
R
R
R
40
S
F
S
L
G = +2
= 5V
= 432Ω
= 100Ω
= 0Ω
45
1000
100
50
Rev. A | Page 10 of 20
–0.025
–0.050
–0.075
–0.100
–0.125
–0.150
–0.175
0.175
0.150
0.125
0.100
0.075
0.050
0.025
Figure 32. Power Supply Rejection Ratio (PSRR) vs. Frequency
–10
–15
–20
–25
–30
–35
–40
–45
–50
–55
–60
–65
–70
–75
–25
–30
–35
–40
–45
–50
–55
–60
–65
Figure 33. Common-Mode Rejection Ratio vs. Frequency
0.1
0
0.1
0
V
V
R
LFCSP
V
V
R
G = +1
R
S
IN
L
S
IN
L
F
= ±5V
= 100Ω
Figure 34. Small Signal Transient Response
= ±5V
= 100Ω
= 432Ω
= 1V p-p
= 2V p-p
5
10
1
G = +1
1
15
FREQUENCY (MHz)
FREQUENCY (MHz)
–PSRR
20
TIME (ns)
10
25
10
30
+PSRR
35
100
40
V
R
R
R
G = +2
S
F
S
L
100
= ±5V
= 432Ω
= 0Ω
= 100Ω
45
1000
50