AD9201 데이터 시트보기 (PDF) - Analog Devices
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AD9201 Datasheet PDF : 20 Pages
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AD9201–SPECIFICATIONS (AVDD = +3 V, DVDD = +3 V, FSAMPLE = 20 MSPS, VREF = 2 V, INB = 0.5 V, TMIN to TMAX,
internal ref, differential input signal, unless otherwise noted)
Parameter
Symbol Min Typ Max
Units Condition
RESOLUTION
10
Bits
CONVERSION RATE
DC ACCURACY
Differential Nonlinearity
Integral Nonlinearity
Differential Nonlinearity (SE)
Integral Nonlinearity (SE)
Zero-Scale Error, Offset Error
Full-Scale Error, Gain Error
Gain Match
Offset Match
FS
DNL
INL
DNL
INL
EZS
EFS
20
± 0.4
1.2
± 0.5 ± 1
± 1.5 ± 2.5
± 1.5 ± 3.8
± 3.5 ± 5.4
± 0.5
±5
MHz
LSB
LSB
LSB
LSB
% FS
% FS
LSB
LSB
REFT = 1 V, REFB = 0 V
REFT = 1 V, REFB = 0 V
ANALOG INPUT
Input Voltage Range
Input Capacitance
Aperture Delay
Aperture Uncertainty (Jitter)
Aperture Delay Match
Input Bandwidth (–3 dB)
Small Signal (–20 dB)
Full Power (0 dB)
AIN
–0.5
AVDD/2 V
CIN
2
pF
tAP
4
ns
tAJ
2
ps
2
ps
BW
240
MHz
245
MHz
INTERNAL REFERENCE
Output Voltage (1 V Mode)
Output Voltage Tolerance (1 V Mode)
Output Voltage (2 V Mode)
Output Voltage Tolerance (2 V Mode)
Load Regulation (1 V Mode)
Load Regulation (2 V Mode)
VREF
VREF
POWER SUPPLY
Operating Voltage
Supply Current
Power Consumption
Power-Down
Power Supply Rejection
AVDD 2.7
DRVDD 2.7
IAVDD
IDRVDD
PD
PSR
DYNAMIC PERFORMANCE1
Signal-to-Noise and Distortion
SINAD
f = 3.58 MHz
55.6
f = 10 MHz
Signal-to-Noise
SNR
f = 3.58 MHz
55.9
f = 10 MHz
Total Harmonic Distortion
THD
f = 3.58 MHz
f = 10 MHz
Spurious Free Dynamic Range
SFDR
f = 3.58 MHz
–66
f = 10 MHz
Two-Tone Intermodulation Distortion2 IMD
Differential Phase
DP
Differential Gain
DG
Crosstalk Rejection
1
± 10
2
± 15
± 28
± 15
3
5.5
3
5.5
71.6
0.1
215 245
15.5
0.8 1.3
57.3
55.8
57.8
56.2
–69 –63.3
–66.3
–73
–70.5
–62
0.1
0.05
68
V
REFSENSE = VREF
mV
V
REFSENSE = GND
mV
mV
1 mA Load Current
mV
1 mA Load Current
V
V
mA
mA
mW
mW
% FS
AVDD – DVDD ≤ 2.3 V
AVDD = 3 V
AVDD = DVDD = 3 V
STBY = AVDD, Clock = AVSS
dB
dB
dB
dB
dB
dB
dB
dB
dB
Degree
%
dB
f = 44.49 MHz and 45.52 MHz
NTSC 40 IRE Mod Ramp
FS = 14.3 MHz
–2–
REV. D
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