INA188: INA188IDR substitution

xia du

Part Number: INA188
Other Parts Discussed in Thread: INA128, INA828

Hi, good morning. Do you have any recommended sunstitution for the chip INA188IDR ? The pcb has been manufactured, is there any possible that we can find the pin to pin substitution? Thank you.

over 2 years ago

0 Raymond Zhang1 over 2 years ago

TI__Guru 54331 points

Hi Xia,

Do you have any recommended sunstitution for the chip INA188IDR ?

INA188IDR is in SOIC-8 package. INA828 and INA128 may be used as a direct replacement. I do not have your specific requirements, but you are able to search further in the link below.

https://www.ti.com/amplifier-circuit/instrumentation/products.html#p358max=24;36&p480=1&p1181typ=0.001;2&p358min=4;18

If you have additional questions, please let me know.

Best,

Raymond

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INA188: INA188IDR substitution