About "24bit" Current input ADC

Satoshi

Guru 19645 points

Other Parts Discussed in Thread: DDC112, DDC232

Customer requested below ADC.

----------------------

・1ch

・Current input

・24bit

・20ksps

・Low noise

※Input current range is TBD

----------------------

But TI lineup is 20bit_max.

Is there idea for 24bit/current input solution?

（Roadmap, external parts design, etc）

Best regards,

Satoshi

over 9 years ago

0 Joseph Wu over 9 years ago

TI__Guru* 97585 points

Satoshi-san,

I believe that you are referring to the DDC products, of which the DDC112 and DDC232 are popular. Since these products are now supported in the Medical Forum, I'm moving this question here.

Joseph Wu

0 Eduardo Bartolome over 9 years ago in reply to Joseph Wu

TI__Expert 4680 points

Hi Satoshi-san,

Let me add you offline so that we can discuss this privately...

Regards,
Eduardo

0 Satoshi over 9 years ago in reply to Eduardo Bartolome

Guru 19645 points

Eduardo-san

Thank you for reply.
My add is kawabata.s ＠ teldevice.co.jp

Please contact me, I'll report customer information.

Best regards,
Satoshi

Data converters

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About "24bit" Current input ADC