LTC2324-14 PSRR

Question

Hi all, 
 
 I want to know the PSRR of LTC2324-14, could I get some specifications for that? 
 Now I am considering using a switching regulator power supply for LTC2324-14. 
 
 Best Regards, 
 Leo

JellenieR · Accepted Answer

Hi, 
 I'm not sure if there is PSRR data available for this. 
 We do not usually recommend a switching regulator to supply precision ADCs as it may introduce switching noise. We usually used an LDO following the switching regulator. However, if this is not suitable for you. I would recommend to ask Q&A - Power By Linear - EngineerZone (analog.com) community as someone there can better assist you. 
 Thanks, 
 Jellenie)

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LTC2324-14 PSRR