AD9861 Analog Devices, AD9861 Datasheet - Page 4

• Manufacturer Part Number: AD9861
• Manufacturer: Analog Devices

Specifications of AD9861

• Resolution (bits): 10bit
• # Chan: 2
• Sample Rate: 80MSPS
• Interface: Par
• Analog Input Type: Diff-Uni
• Ain Range: 2 V p-p
• Adc Architecture: Pipelined
• Pkg Type: CSP

AD9861
Rx PATH SPECIFICATIONS
Table 2. AD9861-50 and AD9861-80
F
ADC_AVDD = DVDD = 3.3V, unless otherwise noted
Parameter
Rx PATH GENERAL
Rx PATH DC ACCURACY
AD9861-50 Rx PATH DYNAMIC PERFORMANCE
(V
AD9861-80 Rx PATH DYNAMIC PERFORMANCE
(V
ADC
IN
IN
= –0.5 dBFS; F
= –0.5 dBFS; F
Resolution
Maximum ADC Sample Rate
Gain Mismatch Error
Offset Mismatch Error
Reference Voltage
Reference Voltage (REFT–REFB) Error
Input Resistance (Differential)
Input Capacitance
Input Bandwidth
Differential Analog Input Voltage Range
Integral Nonlinearity (INL)
Differential Nonlinearity (DNL)
Aperature Delay
Aperature Uncertainty (Jitter)
Input Referred Noise
SNR
SINAD
SINAD
THD (Second to Ninth Harmonics)
SFDR, Wideband (DC to Nyquist)
Crosstalk between ADC Inputs
SNR
SINAD
THD (Second to Ninth Harmonics)
SFDR, Wideband (DC to Nyquist)
Crosstalk between ADC Inputs
= 50 MSPS for the AD9861-50, 80 MSPS for the AD9861-80; internal reference; differential analog inputs,
IN
IN
= 10 MHz)
= 10 MHz)
Full
Temp
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
25°C
25°C
25°C
25°C
25°C
Full
Full
25°C
Full
Full
Full
Full
Full
Full
Full
Rev. 0 | Page 4 of 52
Test Level
V
IV
V
V
V
IV
V
V
V
V
V
V
V
V
V
IV
IV
IV
IV
IV
V
IV
IV
IV
IV
V
Min
50/80
–30
55.5
55.6
58.5
65.7
55.4
52.7
Typ
10
±0.2
±0.1
1.0
±6
2
5
30
2
±0.75
±0.75
2.0
1.2
450
60
60
60
−71.5
73.5
80
59.5
59.0
−67
67
80
Max
+30
−64.6
Unit
Bits
MSPS
% FS
% FS
V
mV
kΩ
pF
MHz
V p-p differential
LSB
LSB
ns
ps rms
uV
dBc
dBc
dBc
dBc
dBc
dB
dBc
dBc
dBc
dBc
dB