AD8065ART-R2 Просмотр технического описания (PDF) - Analog Devices
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AD8065ART-R2 Datasheet PDF : 28 Pages
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AD8065/AD8066
@ TA = 25°C, VS = ±12 V, RL = 1 kΩ, unless otherwise noted.
Table 2.
Parameter
Conditions
Min
Typ
Max Unit
DYNAMIC PERFORMANCE
−3 dB Bandwidth
G = +1, VO = 0.2 V p-p (AD8065)
100
145
MHz
G = +1, VO = 0.2 V p-p (AD8066)
100
115
MHz
G = +2, VO = 0.2 V p-p
50
MHz
G = +2, VO = 2 V p-p
40
MHz
Bandwidth for 0.1 dB Flatness
G = +2, VO = 0.2 V p-p
7
MHz
Input Overdrive Recovery
G = +1, −12.5 V to +12.5 V
175
ns
Output Overdrive Recovery
G = −1, −12.5 V to +12.5 V
170
ns
Slew Rate
G = +2, VO = 4 V step
130
180
V/μs
Settling Time to 0.1%
G = +2, VO = 2 V step
55
ns
G = +2, VO = 10 V step
250
ns
NOISE/HARMONIC PERFORMANCE
SFDR
fC = 1 MHz, G = +2, VO = 2 V p-p
−100
dBc
fC = 5 MHz, G = +2, VO = 2 V p-p
−67
dBc
fC = 1 MHz, G = +2, VO = 10 V p-p
−85
dBc
Third-Order Intercept
fC = 10 MHz, RL = 100 Ω
24
dBm
Input Voltage Noise
f = 10 kHz
7
nV/√Hz
Input Current Noise
f = 10 kHz
1
fA/√Hz
Differential Gain Error
NTSC, G = +2, RL = 150 Ω
0.04
%
Differential Phase Error
NTSC, G = +2, RL = 150 Ω
0.03
Degrees
DC PERFORMANCE
Input Offset Voltage
VCM = 0 V, SOIC package
0.4
1.5 mV
Input Offset Voltage Drift
1
17 μV/°C
Input Bias Current
SOIC package
3
7 pA
TMIN to TMAX
25
pA
Input Offset Current
2
10 pA
TMIN to TMAX
2
pA
Open-Loop Gain
VO = ±10 V, RL = 1 kΩ
103
114
dB
INPUT CHARACTERISTICS
Common-Mode Input Impedance
1000 || 2.1
GΩ || pF
Differential Input Impedance
1000 || 4.5
GΩ || pF
Input Common-Mode Voltage Range
FET Input Range
−12 to +8.5 −12.0 to +9.5
V
Usable Range
See the Theory of Operation section
−12.0 to +12.0
V
Common-Mode Rejection Ratio
VCM = −1 V to +1 V
−85
−100
dB
VCM = −1 V to +1 V (SOT-23)
−82
−91
dB
OUTPUT CHARACTERISTICS
Output Voltage Swing
RL = 1 kΩ
−11.8 to +11.8 −11.9 to +11.9
V
RL = 350 Ω
−11.25 to +11.5
V
Output Current
VO = 22 V p-p, SFDR ≥ −60 dBc, f = 500 kHz
30
mA
Short-Circuit Current
120
mA
Capacitive Load Drive
30% overshoot G = +1
25
pF
POWER SUPPLY
Operating Range
5
24 V
Quiescent Current per Amplifier
6.6
7.4 mA
Power Supply Rejection Ratio
±PSRR
−84
−93
dB
Rev. G | Page 4 of 28
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