identify muRata chips

muRata Manufacturing Co [PCI vendor ID ]
muRata America
muRata Europe

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DFC21R57P002HHA
DFC21R57P002HHA
 
       
         
GIGAFIL
DFYG6902MLEJAA RF filter for GPS
DFCB2902MLDJAA RF filter for GPS
DFC21R57P002HHA