AD9863 View Datasheet(PDF) - Analog Devices
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Description
Manufacturer
AD9863 Datasheet PDF : 40 Pages
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AD9863
Rx PATH SPECIFICATIONS
Table 2. FADC = 50 MSPS; internal reference; differential analog inputs, ADC_AVDD = DVDD = 3.3 V, unless otherwise noted
Parameter
Temp Test Level Min
Typ
Max
Unit
Rx PATH GENERAL
Resolution
Full
V
12
Bits
Maximum ADC Sample Rate
Gain Mismatch Error
Offset Mismatch Error
Reference Voltage
Reference Voltage (REFT–REFB) Error
Full
IV
Full
V
Full
V
Full
V
Full
IV
50
±0.2
±0.1
1.0
–30
±6
MSPS
% FS
% FS
V
+30
mV
Input Resistance (Differential)
Full
V
2
kΩ
Input Capacitance
Input Bandwidth
Differential Analog Input Voltage Range
Full
V
Full
V
Full
V
5
pF
30
MHz
2
V p-p differential
Rx PATH DC ACCURACY
Integral Nonlinearity (INL)
Differential Nonlinearity (DNL)
Aperature Delay
Aperature Uncertainty (Jitter)
25°C V
25°C V
25°C V
25°C V
±0.75
±0.75
2.0
1.2
LSB
LSB
ns
ps rms
Input Refered Noise
25°C V
250
uV
AD9863 Rx PATH DYNAMIC PERFORMANCE
(VIN = –0.5 dBFS; FIN = 10 MHz)
SNR
SINAD
THD (Second to Ninth Harmonics)
SFDR, Wideband (DC to Nyquist)
Crosstalk between ADC Inputs
Full
V
Full
V
Full
IV
Full
IV
Full
V
67
65.5
−73
68.3
74
80
dBc
dBc
−66.6
dBc
dBc
dB
Rev. 0 | Page 4 of 40
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