EVAL-AD7685CB Analog Devices Inc, EVAL-AD7685CB Datasheet - Page 15

• Manufacturer Part Number: EVAL-AD7685CB
• Description: BOARD EVAL FOR AD7685
• Manufacturer: Analog Devices Inc
• Series: PulSAR®r

Specifications of EVAL-AD7685CB

• Number Of Adc's: 1
• Number Of Bits: 16
• Sampling Rate (per Second): 250k
• Data Interface: Serial
• Inputs Per Adc: 1 Differential
• Input Range: ±VREF
• Power (typ) @ Conditions: 10mW @ 250kSPS
• Voltage Supply Source: Single
• Operating Temperature: -40°C ~ 85°C
• Utilized Ic / Part: AD7685
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Preliminary Technical Data
These control the chart type choice of Frequency
domain or Time domain and X axis units.
The results are displayed in this chart. Also, the cursor
(yellow) can be dragged it to a desired location where the
X-axis values and the Y-axis value will be displayed.
Choice of either a Kaiser window or a Blackmann-
Harris window from the is menu.
Rev. Pr F | Page 15 of 18
Figure 14. FFT Screen
AC test results are displayed here. Also the
choice of viewing the amplitude of a certain
FFT component can be selected from the
FFT component menu.
EVAL-AD768x/AD769x/AD794xCB