ADS5484: NRND Plan

Kuramochi Tadahiko

Guru 28715 points

Part Number: ADS5484
Other Parts Discussed in Thread: ADS5485, ADS42LB69

Hi,

My customer is considering using ADS5484.

However the datasheet of ADS5485 says that "ADS5485 is Not Recommended for New Designs".

Does TI recommend using ADS5484?

Best Regards,

Kuramochi

over 4 years ago

0 Yusuf%20Agoro over 4 years ago

TI__Expert 4880 points

Hey Kuramochi,

Let me check with one of our product engineers for you.

Yusuf

0 RJ Hopper over 4 years ago in reply to Yusuf%20Agoro

TI__Mastermind 18065 points

Tadahiko-san:

As you saw, the ADS5485 is NRND but not the other part numbers in the ADS548x family. The ADS5484 can be used without issue. That said, you may want to consider an alternate device like the ADS42LB69 which is a dual, 16-bit, 250 MSPS ADC. It has similar SNR and SFDR performance with lower power consumption.

--RJH

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ADS5484: NRND Plan