AD7922 Analog Devices, AD7922 Datasheet - Page 29

• Manufacturer Part Number: AD7922
• Description: 2-Channel, 2.35 V to 5.25 V, 1 MSPS, 12-Bit A/D Converter
• Manufacturer: Analog Devices

Specifications of AD7922

• Resolution (bits): 12bit
• # Chan: 2
• Sample Rate: 1MSPS
• Interface: Ser,SPI
• Analog Input Type: SE-Uni
• Ain Range: Uni Vdd
• Adc Architecture: SAR
• Pkg Type: SOP,SOT

EVALUATING AD7912/AD7922 PERFORMANCE
The evaluation board package includes a fully assembled and
tested evaluation board, documentation, and software for
controlling the board from a PC via the EVAL-CONTROL
BRD2.
The EVAL-CONTROL BRD2 can be used in conjunction with
the AD7912CB/AD7922CB evaluation board, as well as many
other Analog Devices evaluation boards ending in the CB
designator to demonstrate and evaluate the ac and dc
performance of the AD7912/AD7922.
Rev. 0 | Page 29 of 32
The software allows the user to perform ac (Fast Fourier
Transform) and dc (histograms of codes) tests on the
AD7912/AD7922.
See the AD7912/AD7922 Technical Note for more information.
The technical note is included in the software, and it can also be
found on the
link on the AD7912/AD7922 product page.
www.analog.com
website under the Design Tools
AD7912/AD7922