AD8042 데이터 시트보기 (PDF) - Analog Devices
부품명
상세내역
제조사
AD8042 Datasheet PDF : 16 Pages
| |||
AD8042
SPECIFICATIONS
TA = 25°C, VS = 5 V, RL = 2 kΩ to 2.5 V, unless otherwise noted.
Table 1.
Parameter
Conditions
Min
Typ
Max Unit
DYNAMIC PERFORMANCE
−3 dB Small Signal Bandwidth, VO < 0.5 V p-p G = +1
125
160
MHz
Bandwidth for 0.1 dB Flatness
G = +2, RL = 150 Ω, RF = 200 Ω
14
MHz
Slew Rate
G = –1, VOUT = 2 V step
130
200
V/μs
Full Power Response
VO = 2 V p-p
30
MHz
Settling Time to 1%
G = –1, VOUT = 2 V step
26
ns
Settling Time to 0.1%
39
ns
NOISE/DISTORTION PERFORMANCE
Total Harmonic Distortion
fC = 5 MHz, VOUT = 2 V p-p, G = +2, RL = 1 kΩ
–73
dB
Input Voltage Noise
f = 10 kHz
15
nV/√Hz
Input Current Noise
f = 10 kHz
700
fA/√Hz
Differential Gain Error (NTSC, 100 IRE)
G = +2, RL = 150 Ω to 2.5 V
0.04
0.06 %
G = +2, RL = 75 Ω to 2.5 V
0.04
%
Differential Phase Error (NTSC, 100 IRE)
G = +2, RL = 150 Ω to 2.5 V
0.06
0.12 Degrees
G = +2, RL = 75 Ω to 2.5 V
0.24
Degrees
Worst-Case Crosstalk
f = 5 MHz, RL = 150 Ω to 2.5 V
–63
dB
DC PERFORMANCE
Input Offset Voltage
3
9 mV
TMIN to TMAX
12 mV
Offset Drift
12
μV/°C
Input Bias Current
1.2
3.2 μA
TMIN to TMAX
4.8 μA
Input Offset Current
0.2
0.5 μA
Open-Loop Gain
RL = 1 kΩ
90
100
dB
TMIN to TMAX
90
dB
INPUT CHARACTERISTICS
Input Resistance
300
kΩ
Input Capacitance
1.5
pF
Input Common-Mode Voltage Range
−0.2 to +4
V
Common-Mode Rejection Ratio
VCM = 0 V to 3.5 V
68
74
dB
OUTPUT CHARACTERISTICS
Output Voltage Swing
RL = 10 kΩ to 2.5 V
0.03 to 4.97
V
RL = 1 kΩ to 2.5 V
0.10 to 4.9 0.05 to 4.95
V
RL = 50 Ω to 2.5 V
0.4 to 4.4 0.36 to 4.45
V
Output Current
TMIN to TMAX, VOUT = 0.5 V to 4.5 V
50
mA
Short-Circuit Current
Sourcing
90
mA
Sinking
100
mA
Capacitive Load Drive
G = +1
20
pF
POWER SUPPLY
Operating Range
3
12 V
Quiescent Current (Per Amplifier)
5.5
6.4 mA
Power Supply Rejection Ratio
VS– = 0 V to −1 V, or VS+ = 5 V to 6 V
72
80
dB
OPERATING TEMPERATURE RANGE
−40
+85 °C
Rev. E | Page 3 of 16
Share Link: 