AD9222 Analog Devices, AD9222 Datasheet - Page 22

• Manufacturer Part Number: AD9222
• Description: Octal, 12-Bit, 40/50/65 MSPS Serial LVDS 1.8 V A/D Converter
• Manufacturer: Analog Devices

Specifications of AD9222

• Resolution (bits): 12bit
• # Chan: 8
• Sample Rate: 65MSPS
• Interface: LVDS,Ser
• Analog Input Type: Diff-Uni
• Ain Range: 2 V p-p
• Adc Architecture: Pipelined
• Pkg Type: CSP

AD9222
90
85
80
75
70
65
60
90
85
80
75
70
65
60
0.2
0
Figure 55. SNR/SFDR vs. Common-Mode Voltage,
Figure 56. SNR/SFDR vs. Common-Mode Voltage,
0.2
0.4
ANALOG INPUT COMMON-MODE VOLTAGE (V)
ANALOG INPUT COMMON-MODE VOLTAGE (V)
0.4
f
f
0.6
IN
IN
= 2.3 MHz, AD9222-50
= 2.3 MHz, AD9222-65
SFDR (dBc)
SNR (dB)
SNR (dB)
SFDR (dBc)
0.6
0.8
0.8
1.0
1.0
1.2
1.2
1.4
1.4
1.6
1.6
Rev. F | Page 22 of 60
90
85
80
75
70
65
60
90
85
80
75
70
65
60
0.2
0
Figure 57. SNR/SFDR vs. Common-Mode Voltage,
Figure 58. SNR/SFDR vs. Common-Mode Voltage,
0.2
0.4
ANALOG INPUT COMMON-MODE VOLTAGE (V)
ANALOG INPUT COMMON-MODE VOLTAGE (V)
0.4
f
f
0.6
IN
IN
= 35 MHz, AD9222-50
= 35 MHz, AD9222-65
SFDR (dBc)
SNR (dB)
SNR (dB)
0.6
SFDR (dBc)
0.8
0.8
1.0
1.0
1.2
1.2
Data Sheet
1.4
1.4
1.6
1.6