AD9222 Analog Devices, AD9222 Datasheet - Page 20

• 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
–100
–120
–20
–40
–60
–80
2.5
2.0
1.5
1.0
0.5
0
0
0
Figure 51. Input-Referred Noise Histogram, AD9222-65
NPR = 60.3dB
NOTCH = 18.0MHz
NOTCH WIDTH = 3.0MHz
N – 3
Figure 52. Noise Power Ratio (NPR), AD9222-50
5
N – 2
N – 1
FREQUENCY (MHz)
10
CODE
N
15
N + 1
N + 2
20
0.3 LSB rms
N + 3
25
Rev. F | Page 20 of 60
–10
–11
–1
–2
–3
–4
–5
–6
–7
–8
–9
Figure 53. Full-Power Bandwidth vs. Frequency, AD9222-50
0
0
50
100
150
FREQUENCY (MHz)
200
250
–3dB BANDWIDTH = 325MHz
300
350
Data Sheet
400
450
500