下载
ADA2200-EVALZ User Guide
UG-702
One Technology Way • P. O. Box 9106 • Norwood, MA 02062-9106, U.S.A. • Tel: 781.329.4700 • Fax: 781.461.3113 • www.analog.com
Evaluation Board for the ADA2200 Synchronous Demodulator
EVALUATION BOARD FEATURES
Easy to use evaluation board
Simple, in-phase (I) and quadrature (Q) demodulation in a
single channel
Differential or single-ended input/output
USB powered
On-board oscillator
EEPROM programmable option
Synchronization signals available for external devices
GENERAL DESCRIPTION
This user guide describes the evaluation board that contains the
Analog Devices, Inc., ADA2200 sampled analog, synchronous
demodulator. The circuit configurations available through the
ADA2200-EVALZ enable the user to exercise its full set of features.
The ADA2200-EVA LZ simplifies signal connections to standard
test equipment. Inputs, outputs, supplies, and other circuit test
points can be easily accessed via test clips, differential probes, or
standard SMA cables. In addition, the board can be easily powered
from any USB port through the included USB cable.
The ADA2200-EVA LZ performs amplitude and phase
measurements on the signals applied to its inputs. The selection
between I and Q components is accomplished with a simple
toggle switch.
The recommended configuration for initial evaluation is shown
in Figure 2. See the Quick Start and Setup Procedure section for
more details.
Complete specifications for the ADA2200 are available in the
ADA2200 data sheet, which must be consulted in conjunction with
this user guide when using the evaluation board. The data sheet
and user guide are available to download from the ADA2200 and
the ADA2200-EVA L Z product pages at www.analog.com.
EVALUATION BOARD PHOTOGRAPH
12359-001
Figure 1.
PLEASE SEE THE LAST PAGE FOR AN IMPORTANT
WARNING AND LEGAL TERMS AND CONDITIONS.
Rev. 0 | Page 1 of 10
