AD8051AR Analog Devices Inc, AD8051AR Datasheet - Page 12

• Manufacturer Part Number: AD8051AR
• Description: IC OPAMP VF R-R LDIST LP 8SOIC
• Manufacturer: Analog Devices Inc

Specifications of AD8051AR

• Slew Rate: 170 V/µs
• Rohs Status: RoHS non-compliant
• Amplifier Type: Voltage Feedback
• Number Of Circuits: 1
• Output Type: Rail-to-Rail
• -3db Bandwidth: 110MHz
• Current - Input Bias: 1.4µA
• Voltage - Input Offset: 1800µV
• Current - Supply: 4.8mA
• Current - Output / Channel: 45mA
• Voltage - Supply, Single/dual (±): 3 V ~ 12 V, ±1.5 V ~ 6 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• No. Of Amplifiers: 1
• Bandwidth: 110MHz
• No. Of Pins: 8
• Operating Temperature Range: -40°C To +85°C
• Peak Reflow Compatible (260 C): No
• Leaded Process Compatible: No
• Gain Bandwidth Product: -
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

AD8051/AD8052/AD8054
–100
–110
Figure 21. AD8051/AD8052 Differential Gain and Phase Errors
–100
–110
–120
–130
–140
–0.02
–0.04
–0.06
–0.05
–0.10
–0.15
–0.20
–0.25
–20
–30
–40
–50
–60
–70
–80
–90
–30
–40
–50
–60
–70
–80
–90
0.10
0.08
0.06
0.04
0.02
0.00
0.10
0.05
0.00
1
0
0
0
V
OUT
Figure 20. Worst Harmonic vs. Output Voltage
NTSC SUBSCRIBER (3.58MHz)
V
R
V
R
0.5
V
R
S
F
S
F
S
L
= 5V, G = +2
10
= 5V, G = +2
10
= 2kΩ, R
= 2kΩ, R
= 2V p-p
= 5V, G = +1
= 100Ω
Figure 19. Total Harmonic Distortion
1.0
10MHz
FUNDAMENTAL FREQUENCY (MHz)
20
20
5MHz
L
L
MODULATING RAMP LEVEL (IRE)
1.5
AS SHOWN
AS SHOWN
OUTPUT VOLTAGE (V p-p)
2
30
30
1MHz
V
R
V
R
S
F
S
F
2.0
= 5V, G = +2
= 2kΩ, R
= 5V, G = +2
= 2kΩ, R
40
40
3
2.5
50
50
L
L
= 100Ω
= 2kΩ
3.0
4
60
R
60
L
V
R
S
F
= 1kΩ
3.5
= 3V, G = –1
= 2kΩ, R
5
R
V
R
70
70
R
L
R
V
R
G = +2
S
L
S
L
L
= 150Ω
L
= 5V, G = +1
= 2kΩ
6
= 1kΩ
= 5V
= 2kΩ
4.0
= 150Ω
80
80
L
7
= 100Ω
4.5
8 9 10
90
90
5.0
100
100
Rev. J | Page 12 of 24
1000
100
100
0.1
10
–0.05
–0.10
10
1
0.10
0.05
0.00
–0.1
–0.2
–0.3
1
10
10
0.3
0.2
0.1
0.0
Figure 24. AD8054 Differential Gain and Phase Errors
V
V
S
NTSC SUBSCRIBER (3.58MHz)
1
1
V
R
V
R
S
Figure 22. Input Voltage Noise vs. Frequency
= 5V
Figure 23. Input Current Noise vs. Frequency
ST
ST
S
S
F
F
= 5V
= 5V, G = +2
= 2kΩ, R
= 5V, G = +2
= 2kΩ, R
100
100
2
2
ND
ND
3
3
L
L
RD
RD
MODULATING RAMP LEVEL (IRE)
AS SHOWN
AS SHOWN
1k
1k
4
4
FREQUENCY (Hz)
FREQUENCY (Hz)
TH
TH
5
5
TH
TH
R
10k
10k
L
= 1kΩ
6
6
TH
TH
7
7
100k
100k
TH
TH
R
L
R
L
= 150Ω
8
8
= 1kΩ
TH
TH
9
9
1M
1M
TH
TH
R
L
= 150Ω
10
10
TH
TH
10M
11
11
10M
TH
TH