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Part Number: INA128 Tool/software: Hey,
I have a quick question relating to the ESD CDM rating of INA128U. The datasheet lists the CDM rating as ±50V. This seems really low, especially when compared to the ESD ratings of the parts in the device comparison…
Part Number: INA128 Tool/software: Hello,
I am looking for material data sheets for the mold and mount compounds used for part number INA128U. PCN#20220802000 indicates the following mold and mount compounds:
Mold Compound: 4209640 & 4226323
Mount…
Part Number: INA128 Tool/software: To TI Support Team:
Happy Friday (still); We are one of your authorized distributors (Mouser) and so have a customer who ordered 488pcs of this instrumentation amplifier part number INA128UA and think there may be an…
Part Number: INA128 Other Parts Discussed in Thread: INA122 Tool/software: HI,DEAR.
I feel that i will mad because the simplest circuit doesn't work well and i don't konw where is wrong. Can you help me?
Below is my design and J4 is connected…
Part Number: INA128 Tool/software: for op amps, I keep finding PSRR has two different formulas. I'm having a hard time understanding why the equation is sometimes inverted.
PSRR = 10 log (ΔV supply 2 )/ ΔV io 2 )
and
PSRR=-20 log (ΔV …
Hello,
You can measure the output and then divide by the gain to see what your Vos referred to input is. It is also recommended to match the datasheet test conditions as close as possible if you want to compare to the datasheet specifications.
Regards…
Part Number: INA128 Tool/software: Dear Customer Service,
We ordered this product (INA128UA) from Texas Instrument many times. For some reason when we do the testing on our finished product it says it fails because of this components. When we do the…
Part Number: INA128 Tool/software: Hi,
I need some help on my design with INA 128. My circuit is simply an audio amplifier. It works pretty well, but I think that there is some high frequency noise at the output. Plese help me check the circuit, and let…
Part Number: INA128 Other Parts Discussed in Thread: TL494 Tool/software:
INA128电路输入RC滤波、输入差分并联电容是否会影响其工作；
目前的电路图是否可以优化；
T want to ask Whether the INA128 circuit input RC filter and input differential shunt capacitance will affect its operation;
Whether…
Part Number: INA128 Other Parts Discussed in Thread: INA821 , , INA118 , INA333 , INA818 , ADS1292 , ADS1299 Tool/software: Hello everyone!
I'm trying to design the preamplification phase of an EEG. I've checked several Inamps from texas instruments but I…
