EVAL-AD7718EBZ Analog Devices Inc, EVAL-AD7718EBZ Datasheet - Page 6

• Manufacturer Part Number: EVAL-AD7718EBZ
• Description: BOARD EVALUATION FOR AD7718
• Manufacturer: Analog Devices Inc

Specifications of EVAL-AD7718EBZ

• Number Of Adc's: 1
• Number Of Bits: 24
• Sampling Rate (per Second): 1.37k
• Data Interface: Serial
• Inputs Per Adc: 10 Single Ended
• Input Range: ±2.5 V
• Power (typ) @ Conditions: 3.84mW @ 3 V
• Voltage Supply Source: Analog and Digital
• Operating Temperature: -40°C ~ 85°C
• Utilized Ic / Part: AD7718
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

EVAL-AD7718-EB
S W I T C H E S
There is one switch on the AD7718 Evaluation board. SW1 is a push-button reset switch. Pushing this switch
activates the active low
input on the AD7718 which resets the control logic, interface logic, calibration
coefficients, digital filter and analog modulator of the part to power-on status.
AD7718 SOFTWARE DESCRIPTION
The AD7718 evaluation board is shipped with a CD-ROM containing software that can be installed onto a
standard PC to control the AD7718.
The software uses the printer port of the PC to communicate with the AD7718, so a Centronics printer cable
is used to connect the PC to the evaluation board.
Software Requirements and Installation
The software runs under Windows ME 2000 NT™ and typically requires 8Mb of RAM.
To install the software the user should start Windows and insert the CD-ROM disc. The installation software
should launch automatically. It not, use Windows Explorer to locate the file 'setup.exe' on the CD-ROM. Double
clicking on this file will start the installation procedure. The user is prompted for a destination directory which
is "C:\Program Files\Analog Devices\AD7718" by default. Once the directory has been selected the installation
procedure will copy the files into the relevant directories on the hard drive. The installation program will create
a Program Group called "Analog Devices" with sub-group 'AD7718' in the "Start" taskbar. Once the installation
procedure is complete the user can double click on the AD7718 icon to start the program.
Features of the Software
1. The software will allow the user to write to and read from all the registers of the AD7718.
2. Data can be read from the AD7718 and displayed or stored for later analysis.
3. The data that has been read can be exported to other packages such as Mathcad or Excel for further analysis.
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