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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…
Part Number: INA128 Tool/software: We have been using INA128s in one of our low volume products for more than ten years without any problems.
However, in our latest batch of boards we are having issues which are pointing at the INA128.
Our application…
Part Number: INA128 Good morning Sir
I would like to monitor a floating audio signal (the signal exists on the common part of 2 transformer) Because I want to use only 12VDC single supply, I made the midpoint Vref by using 2 resistors R2 and R3, buffered…
Part Number: INA128 Hello,
INA128UA/2K5, TI datasheet with MSL=3, however, we have received parts and found the label with MSL=2. Please help confirm if MSL=2 for INA128UA/2K5 is normal, is there any PCN document to address the change?
Part Number: INA828 Other Parts Discussed in Thread: INA128 , We are long time users of the INA128. The INA828 is advertised as a generation 2 version of the INA128. In order to use the INA828 in our design we need to perform validation testing with the…
Part Number: INA128 Other Parts Discussed in Thread: INA828 , INA818 , INA333 , INA333-HT , The INA128U Part is currently unavailable, INA128HD is available but has lesser performance in electrical parameters, such as lower CMRR and higher Input Bias Current…
Part Number: INA128-HT Other Parts Discussed in Thread: INA128 , I'm comparing the INA128HD part from the INA128-HT family to the INA128U part from the INA128 family, as the INA128U is currently unavailable. Looking at the data sheet for both of these parts…
