AD9248 Analog Devices, AD9248 Datasheet - Page 16

• Manufacturer Part Number: AD9248
• Description: Dual 14-Bit, 20/40/65 MSPS, 3 V Analog-to-Digital Converter
• Manufacturer: Analog Devices

Specifications of AD9248

• Resolution (bits): 14bit
• # Chan: 2
• Sample Rate: 65MSPS
• Interface: Par
• Analog Input Type: Diff-Uni,SE-Uni
• Ain Range: 1 V p-p,2 V p-p,Uni 1.0V,Uni 2.0V
• Adc Architecture: Pipelined
• Pkg Type: QFP

AD9248
EQUIVALENT CIRCUITS
VIN+_A, VIN–_A,
VIN+_B, VIN–_B
Figure 30. Equivalent Digital Output Circuit
Figure 29. Equivalent Analog Input Circuit
AVDD
DRVDD
Rev. B | Page 16 of 48
CLK_A, CLK_B
MUX_SELECT,
SHARED_REF
DCS, DFS,
Figure 31. Equivalent Digital Input Circuit
AVDD