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AD9121 Recommended for New Designs
The AD9121 is a dual, 14-bit, high dynamic range digital-to-analog converter (DAC) that provides a sample rate of 1230 MSPS, permitting multicarrier generation...
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AD9121 on Analog.com

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EVAL-AD9121 and ADS7-V2EBZ

		
	
				

			

									
					    baggio
					
							

            
            			
				
									
											
			
			
				
			
			
			    	
			                    
                
				                on Aug 18, 2021 
				
			
			
		

		
		                    	    

        	    
Thread Summary

                The user inquires about evaluating the AD9121 DAC with either ADS7-V2EBZ or SDP-H1. The final answer confirms that AD9121 can be evaluated with the SDP-H1, but the ADS7-V2EBZ is required for the AD9680 ADC. The user seeks to minimize board preparation costs and centralize support, but the AD9121 is not listed on the ADS7-V2EBZ product page, raising concerns about compatibility and future support.
                        	    

                
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Hello


I have one question. please tell me.


I'm considering the AD9121 as an evaluation board that meets the specifications below.


　・Out put channels :2ch


　・Update Rate：1Gsps


　・Resolution　：14bit


　・output Range：1Vp-p(50Ω)


Should I prepare the following evaluation board?


　case1：AD9121-M5375-EBZ and AD-DAC-FMC-ADP and ADS7-V2EBZ


　case2：AD9121-M5375-EBZ and AD-DAC-FMC-ADP and EVAL-SDP-CH1Z


Is it possible to evaluate AD9121 in either case1 or case2?


Please let me know if there is something missing in the evaluation..


Best Regards.

			

			
									
		                             
                        

    

                                            
                 Standard High Speed D/A Converters
                
                                                    
                 High Speed D/A Converters =30MSPS
                
                                                    
                 ad9121