AD9239 Analog Devices, AD9239 Datasheet - Page 18

• Manufacturer Part Number: AD9239
• Description: Quad, 12-Bit, 170 MSPS/210 MSPS/250 MSPS Serial Output 1.8 V ADC
• Manufacturer: Analog Devices

Specifications of AD9239

• Resolution (bits): 12bit
• # Chan: 4
• Sample Rate: 250MSPS
• Interface: Ser
• Analog Input Type: Diff-Uni,SE-Uni
• Ain Range: 1.25 V p-p
• Adc Architecture: Pipelined
• Pkg Type: CSP

AD9239
DOUT + x
Figure 43. Equivalent Digital Output Circuit
4mA
4mA
DRVDD
R
V
TERM
CM
4mA
4mA
DOUT – x
Rev. B | Page 18 of 40
Figure 44. Equivalent SDO Output Circuit
AVDD
AVDD
345Ω
SDO