CDK-5566 Cirrus Logic Inc, CDK-5566 Datasheet
CDK-5566
Specifications of CDK-5566
Related parts for CDK-5566
CDK-5566 Summary of contents
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High-throughput Features Two Analog Input Channels Multiplexed to the CS5566 ADC Pre-configured to require a minimum number of external connections to your data acquisition system. All functionality accessible through the connector interface and board-level ...
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INTRODUCTION ....................................................................................................................... 3 1.1 Overview ............................................................................................................................ 4 2. QUICK START .......................................................................................................................... 5 3. HARDWARE DESCRIPTION ................................................................................................... 6 3.1 Absolute Maximum Ratings ............................................................................................... 6 3.2 Power Supply ..................................................................................................................... 6 3.3 Analog Section ................................................................................................................... 6 3.3.1 Analog Input Buffers .............................................................................................. 6 ...
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INTRODUCTION The CDB5566 evaluation board is a platform for evaluating the CS5566 ADC performance. The evalua- tion board is designed to connect to the SPI serial port of a processor or data capture system or will inter- face directly ...
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Overview The CDB5566 evaluation board has both analog and digital circuit sections. The analog section consists of the CS5566 ADC, two analog input signal buffers, controlled through a multiplexer, that condition the signals into the ADC, and a precision ...
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QUICK START Buffer Enable DC Supply ADC Reset NOTES: 1. Shaded boxes marked with "OPT. CONFIG." are not necessary for operation in an end user product. 2. Calibration function has been removed from the device but still appears on ...
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HARDWARE DESCRIPTION 3.1 Absolute Maximum Ratings Observe the following limits to ensure the CDB5566 component ratings are not exceeded. • CS5566 – The absolute maximum supply voltage that can be applied to the +3.3V power supply connection is +3.6V. ...
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For detailed information on the LMP7732 precision industrial op-amps, please visit National Semiconduc- tor’s website at www.national.com. The analog inputs are designed for connections to differential input signals. The usable input voltage range is -4.096 V to +4.096 V. The ...
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Digital Section 3.4.1 Hardware Configuration The CDB5566 evaluation board hardware comes pre-configured so the only connection required between it and a data acquisition system is the serial port connection. The hardware setup is reconfigurable through the hardware control interface ...
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APPENDIX A. MAXIMIZING THE PERFORMANCE OF THE CS5566 A.1 PCB Layout Considerations • Keep the signal path short between the CS5566 ADC input capacitors C20, C28, C37, C44 and the ADC input pins to minimize trace inductance. • The analog ...
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APPENDIX B. BILL OF MATERIALS 10 CDB5566 DS806DB3 ...
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APPENDIX C. SCHEMATICS DS806DB3 CDB5566 11 ...
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CDB5566 DS806DB3 ...
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DS806DB3 CDB5566 13 ...
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DS806DB3 CDB5566 15 ...
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APPENDIX D. LAYER PLOTS 16 CDB5566 DS806DB3 ...
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DS806DB3 CDB5566 17 ...
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DS806DB3 CDB5566 19 ...
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DS806DB3 CDB5566 21 ...
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CDB5566 DS806DB3 ...
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DS806DB3 CDB5566 23 ...
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CDB5566 DS806DB3 ...
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APPENDIX E. CALIBRATION FUNCTION The calibration function has been removed from the CS5566. All references to calibration have been re- moved from this document. However, calibration still appears on the PCB. A jumper must be added to J2 for proper ...
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REVISION HISTORY Revision Date DB1 SEP 2007 DB2 DEC 2007 DB3 OCT 2009 Contacting Cirrus Logic Support For all product questions and inquiries contact a Cirrus Logic Sales Representative. To find the one nearest to you go to www.cirrus.com IMPORTANT ...