TLV5614CD REFERENCE SCHEMATIC

Balaji,

I do not have a complete reference schematic prepared for this device nor is there an EVM prepared. That said, I think pages 12 through 15 of the datasheet do a good job of explaining and illustrating the SPI connections in various modes. Figure 18 on page 15 is a fairly complete illustration, though it does have omissions of standard best practices such as decoupling capacitors placed on the VDD and REF lines. For the most part this is a catalog DAC that does not have any specific requirements.

Is there a specific question I can help you with?

Hi Kevin,

Thanks for your reply.

In TLV5614CD interface, the output side i need to put filter circuit . Can you help me on designing a filter circuit.

If you have any documents related with DAC or ADC  filter design please share with me.

Regards,

Balaji R 

Balaji,

There is no intrinsic output filter requirement for the TLV5614. Any output filter and it's performance requirements would be derived from your application's needs - anything from just a capacitor all the way to some multi-pole active filter may fit the bill depending on what you need.

If you share your requirements perhaps I can make a recommendation.