AD9237 Analog Devices, AD9237 Datasheet - Page 15

• Manufacturer Part Number: AD9237
• Description: 12-Bit, 20/40/65 MSPS 3 V Low Power A/D Converter
• Manufacturer: Analog Devices

Specifications of AD9237

• Resolution (bits): 12bit
• # Chan: 1
• Sample Rate: 65MSPS
• Interface: Par
• Analog Input Type: Diff-Uni
• Ain Range: 1 V p-p,2 V p-p,4 V p-p
• Adc Architecture: Pipelined
• Pkg Type: CSP

Figure 32. AD9237 SINAD/ENOB vs. Clock Frequency with f
67.5
67.0
66.5
66.0
65.5
65.0
10
AD9237-20
20
AD9237-40
CLOCK FREQUENCY (MSPS)
30
40
AD9237-65
50
60
IN
= Nyquist
70
10.83
10.75
10.67
10.59
10.50
Rev. A | Page 15 of 24
Figure 33. AD9237-65 SNR/SFDR vs. Temperature with f
90
85
80
75
70
65
60
–40
–20
0
TEMPERATURE (°C)
SFDR
SNR
20
40
60
IN
AD9237
= 32.5MHz
80
85