AD8051/AD8052/AD8054
(@ TA = +25؇C, VS = +3 V, RL = 2 k⍀ to +1.5 V, unless otherwise noted)
SPECIFICATIONS
AD8051A/AD8052A
Typ
AD8054A
Typ
Parameter
Conditions
Min
Max Min
Max Units
DYNAMIC PERFORMANCE
–3 dB Small Signal Bandwidth
G = +1, VO = 0.2 V p-p
70
110
50
80
135
65
MHz
MHz
G = –1, +2, VO = 0.2 V p-p
G = +2, VO = 0.2 V p-p,
RL = 150 Ω to 2.5 V,
Bandwidth for 0.1 dB Flatness
RF = 402 Ω for AD8051A/AD8052A
17
MHz
MHz
V/µs
MHz
ns
R
F = 200 Ω for AD8054A
10
150
85
Slew Rate
Full Power Response
Settling Time to 0.1%
G = –1, VO = 2 V Step
G = +1, VO = 1 V p-p
G = –1, VO = 2 V Step
90
135
65
55
110
55
NOISE/DISTORTION PERFORMANCE
Total Harmonic Distortion1
fC = 5 MHz, VO = 2 V p-p,
G = –1, RL = 100 Ω to +1.5 V
f = 10 kHz
–47
16
600
–48
16
600
dB
nV/√Hz
fA/√Hz
Input Voltage Noise
Input Current Noise
f = 10 kHz
Differential Gain Error (NTSC)
G = +2, VCM = +1 V
RL = 150 Ω to +1.5 V,
0.11
0.09
0.13
0.09
%
%
R
L = 1 kΩ to +1.5 V
Differential Phase Error (NTSC)
G = +2, VCM = +1 V
RL = 150 Ω to +1.5 V
0.24
0.10
–60
0.3
0.1
–60
Degrees
Degrees
dB
R
L = 1 k Ω to +1.5 V
Crosstalk
f = 5 MHz, G = +2
DC PERFORMANCE
Input Offset Voltage
1.6
10
25
1.6
12
30
mV
mV
µV/°C
µA
µA
µA
dB
dB
dB
dB
T
MIN –TMAX
Offset Drift
Input Bias Current
10
1.3
15
2
2.6
3.25
0.8
80
4.5
4.5
1.2
TMIN –TMAX
Input Offset Current
Open-Loop Gain
0.15
96
94
82
76
0.2
96
94
80
76
RL = 2 kΩ
T
RL = 150 Ω
TMIN –TMAX
80
74
MIN –TMAX
72
INPUT CHARACTERISTICS
Input Resistance
Input Capacitance
Input Common-Mode Voltage Range
Common-Mode Rejection Ratio
290
1.4
–0.2 to 2
88
300
1.5
–0.2 to 2
86
kΩ
pF
V
VCM = 0 V to 1.5 V
72
70
dB
OUTPUT CHARACTERISTICS
Output Voltage Swing
R
L = 10 kΩ to +1.5 V
0.01 to 2.99
0.075 to 2.9 0.02 to 2.98
0.025 to 2.98
0.35 to 2.965
V
V
RL = 2 kΩ to +1.5 V
0.1 to 2.9
R
V
L = 150 Ω to +1.5 V
OUT = 0.5 V to +2.5 V
0.2 to 2.75 0.125 to 2.875
0.35 to 2.55 0.15 to 2.75
V
Output Current
45
45
60
90
45
25
25
30
50
mA
mA
mA
mA
pF
pF
TMIN –TMAX
Sourcing
Sinking
G = +1 (AD8051/AD8052)
G = +2 (AD8054)
Short Circuit Current
Capacitive Load Drive
35
POWER SUPPLY
Operating Range
3
12
3
12
V
Quiescent Current/Amplifier
Power Supply Rejection Ratio
4.2
80
4.8
2.625
80
3.125 mA
dB
∆VS = +0.5 V
68
68
OPERATING TEMPERATURE RANGE
–40
+85 –40
+85 °C
NOTES
1Refer to Figure 15.
Specifications subject to change without notice.
REV. B
–3–
ADI [ ADI ]
