Datasheet

Data Sheet AD8022
Rev. C | Page 3 of 16
SPECIFICATIONS
At 25°C, V
S
= ±12 V, R
L
= 500 Ω, G = +1, T
MIN
= –40°C, T
MAX
= +85°C, unless otherwise noted.
Table 1.
Parameter Conditions Min Typ Max Unit
DYNAMIC PERFORMANCE
−3 dB Small Signal Bandwidth V
OUT
= 50 mV p-p 110 130 MHz
Bandwidth for 0.1 dB Flatness V
OUT
= 50 mV p-p 25 MHz
Large Signal Bandwidth
1
V
OUT
= 4 V p-p 4 MHz
Slew Rate V
OUT
= 2 V p-p, G = +2 40 50 V/μs
Rise and Fall Time V
OUT
= 2 V p-p, G = +2 30 ns
Settling Time 0.1% V
OUT
= 2 V p-p 62 ns
Overdrive Recovery Time
V
OUT
= 150% of max output
voltage, G = +2
200 ns
NOISE/DISTORTION PERFORMANCE
Distortion V
OUT
= 2 V p-p
Second Harmonic f
C
= 1 MHz −95 dBc
Third Harmonic f
C
= 1 MHz −100 dBc
Multitone Input Power Ratio
2
G = +7 differential
26 kHz to 132 kHz −67.2 dBc
144 kHz to 1.1 MHz −66 dBc
Voltage Noise (RTI) f = 100 kHz 2.5 nV/√Hz
Input Current Noise f = 100 kHz 1.2 pA/√Hz
DC PERFORMANCE
Input Offset Voltage −1.5 ±6 mV
T
MIN
to T
MAX
±7.25 mV
Input Offset Current ±120 nA
Input Bias Current 2.5 5.0 μA
T
MIN
to T
MAX
±7.5 μA
Open-Loop Gain 72 dB
INPUT CHARACTERISTICS
Input Resistance (Differential) 20 kΩ
Input Capacitance 0.7 pF
Input Common-Mode Voltage Range −11.25 to +11.75 V
Common-Mode Rejection Ratio V
CM
= ±3 V 98 dB
OUTPUT CHARACTERISTICS
Output Voltage Swing R
L
= 500 Ω ±10.1 V
R
L
= 2 kΩ ±10.6 V
Linear Output Current G = +1, R
L
= 150 Ω, dc error = 1% ±55 mA
Short-Circuit Output Current 100 mA
Capacitive Load Drive R
S
= 0 Ω, <3 dB of peaking 75 pF
POWER SUPPLY
Operating Range +4.5 ±13.0 V
Quiescent Current 4.0 5.5 mA/Amp
T
MIN
to T
MAX
6.1 mA/Amp
Power Supply Rejection Ratio V
S
= ±5V to ±12 V 80 dB
OPERATING TEMPERATURE RANGE −40 +85 °C
1
FPBW = Slew Rate/(2π V
PEAK
).
2
Multitone testing performed with 800 mV rms across a 500 Ω load at Point A and Point B on the circuit of Figure 23.