AD9265 Analog Devices, AD9265 Datasheet - Page 23

• Manufacturer Part Number: AD9265
• Description: 16-Bit, 125 MSPS/105 MSPS/80 MSPS, 1.8 V Analog-to-Digital Converter
• Manufacturer: Analog Devices

Specifications of AD9265

• Resolution (bits): 16bit
• # Chan: 1
• Sample Rate: 125MSPS
• Interface: LVDS,Par
• Analog Input Type: Diff-Uni
• Ain Range: (2Vref) p-p,1 V p-p,2 V p-p
• Adc Architecture: Pipelined
• Pkg Type: CSP

AD9265
EQUIVALENT CIRCUITS
AVDD
VIN+ OR
VIN–
VREF
6kΩ
Figure 53. Equivalent Analog Input Circuit
Figure 57. Equivalent VREF Circuit
AVDD
SVDD
0.9V
26kΩ
10kΩ
10kΩ
350Ω
CLK+
CLK–
SDIO/DCS
Figure 54. Equivalent Clock Input Circuit
Figure 58. Equivalent SDIO/DCS Circuit
DRVDD
SVDD
350Ω
SCLK/DFS
PAD
26kΩ
Figure 55. Digital Output
Figure 59. Equivalent SCLK/DFS Input Circuit
SVDD
AVDD
26kΩ
350Ω
350Ω
CSB
SENSE
Figure 60. Equivalent CSB Input Circuit
Figure 56. Equivalent SENSE Circuit
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