AD8051/AD8052/AD8054
Rev. J | Page 13 of 24
FREQUENCY (MHz)
10
–20
0.1 500100
–50
–80
–90
–100
–30
–40
–70
–60
CROSSTALK (dB)
110
01062-025
V
S
= 5V
R
F
= 2k
R
L
= 2k
V
OUT
= 2V p-p
Figure 25. AD8052 Crosstalk (Output-to-Output) vs. Frequency
FREQUENCY (MHz)
0
–10
–100
–40
–70
–80
–90
–20
–30
–60
–50
CMRR (dB)
V
S
= 5V
0.03 0.1 1 10 100 500
01062-026
Figure 26. CMRR vs. Frequency
FREQUENCY (MHz)
100.000
3.100
0.100
0.031
0.010
31.000
10.000
0.310
1.000
OUTPUT RESISTANCE ()
V
S
=5V
G = +1
0.1 1 10 100 500
01062-027
Figure 27. Closed-Loop Output Resistance vs. Frequency
10
–50
–100
–20
–30
–40
–60
–70
–80
–90
–110
FREQUENCY (MHz)
CROSSTALK (dB)
R
L
= 100
R
L
= 1k
V
S
= ±5V
R
F
= 1k
R
L
=AS SHOWN
V
OUT
= 2V p-p
0.1 1 10 100 500
01062-028
Figure 28. AD8054 Crosstalk (Output-to-Output) vs. Frequency
FREQUENCY (MHz)
20
–10
–30
–50
–70
10
0
–20
–40
–60
–80
–PSRR
+PSRR
PSRR (dB)
V
S
= 5V
0.01 0.1 1 10 100 500
01062-029
Figure 29. PSRR vs. Frequency
INPUT STEP (V p-p)
60
0
40
30
20
10
50
70
SETTLING TIME TO 0.1% (ns)
AD8051/AD8052
AD8054
0.5 1.0 1.5 2.0
V
S
= 5V
G = –1
R
L
= 2k
01062-030
Figure 30. Settling Time vs. Input Step
AD8051/AD8052/AD8054
Rev. J | Page 14 of 24
LOAD CURRENT (mA)
1.0
0.3
0
0.9
0.4
0.2
0.1
0.7
0.5
0.8
0.6
OUTPUT SATURATION VOLTAGE (V)
V
S
= 5V
V
OH
= +85°C
V
OH
= +25°C
V
OH
= –40°C
V
OL
= +85°C
V
OL
= +25°C
V
OL
= –40°C
80 85757065605550454035302520151050
01062-031
Figure 31. AD8051/AD8052 Output Saturation Voltage vs. Load Current
100
90
60
80
70
OPEN-LOOP GAIN (dB)
OUTPUT VOLTAGE (V)
R
L
= 2k
R
L
= 150
V
S
= 5V
05.04.54.03.53.02.52.01.51.00.5
01062-032
Figure 32. Open-Loop Gain vs. Output Voltage
LOAD CURRENT (mA)
1.000
0.500
0
0.875
0.750
0.250
0.125
0.625
0.375
OUTPUT SATURATION VOLTAGE (V)
302724211815129630
+5V – V
OH
(+125°C)
+5V – V
OH
(+25°C)
+5V – V
OH
(–40°C)
V
OL
(+125°C)
V
OL
(+25°C)
V
OL
(–40°C)
01062-033
V
S
= 5V
Figure 33. AD8054 Output Saturation Voltage vs. Load Current
AD8051/AD8052/AD8054
Rev. J | Page 15 of 24
1.5
VOLTS
V
IN
= 0.1V p-p
G = +1
R
L
= 2k
V
S
= 3V
20mV
20ns
0
1062-034
Figure 34. 100 mV Step Response, G = +1
2.5
2.6
2.4
VOLTS
V
S
= 5V
G = +1
R
L
= 2k
50mV
20ns
01062-035
Figure 35. AD8051/AD8052 200 mV Step Response; V
S
= 5 V, G = +1
VOLTS
3.5
2.5
1.5
0.5
4.5
V
IN
= 1V p-p
G = +2
R
L
= 2k
V
S
= 5V
500mV
20ns
0
1062-036
Figure 36. Large Signal Step Response; V
S
= 5 V, G = +2
5.0
2.5
VOLTS
V
S
= 5V
G = –1
R
F
= 2k
R
L
= 2k
1V
2µs
0
1062-037
Figure 37. Output Swing; G = −1, R
L
= 2 kΩ
2.55
2.50
2.45
VOLTS
V
S
= 5V
G = +1
R
L
= 2k
50mV 40ns
01062-038
Figure 38. AD8054 100 mV Step Response; V
S
= 5 V, G = +1
4
3
2
1
–1
–2
–3
–4
VOLTS
V
S
= ±5V
G = +1
R
L
= 2k
20ns
1V
01062-039
Figure 39. Large Signal Step Response; V
S
= ±5 V, G = +1

AD8051ARTZ-REEL7

Mfr. #:
Manufacturer:
Analog Devices Inc.
Description:
High Speed Operational Amplifiers SGL RR
Lifecycle:
New from this manufacturer.
Delivery:
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