Part Number: THS4021 we have MPN:THS4021CDGNG4 in our database. But it is recognizable at website. Does its MPN 2format is change or it lifecycle status is obsolete?
Part Number: THS4021 Hi Sir,
The application is that we want to detect the ripples of the DC bias such as 24V etc in the 1.8GHz products.
can comparator be use in this application? We are trying to detect the ripples on top of a DC voltage. Could you…
Part Number: THS4021 Hi
We have received notification that the THS4021CDGNR specification will change.
PCN Notice_TI.pdf
The reason is accurately reflect device characteristics.
What I would like to confirm is, was the spec changed this time the same…
Part Number: THS4021
Hi team,
I got a question from customer.
Using the THS4021 op amp chip, no matter how it is connected, it will self oscillate.
The circuit board is as follows:
No matter whether the single power supply or dual power supply are…
Part Number: THS4021 Other Parts Discussed in Thread: THS4031 , The LTSpice model online for the THS4021 (and further for the THS4031) does not seem to run stably when testing in a standard mode to determine the bandwidth constraints of the chip (ie fairly…
Part Number: THS4021 Other Parts Discussed in Thread: OPA843 , TL072 , OPA810 Hi, I am trying to design enhanced Howland current pump with fix current at different frequencies up to 1 MHz. However, although I am using a purely resistive load, I see a phase…
Part Number: THS4021 Other Parts Discussed in Thread: OPA838 , THS4631 , OPA2810 Hello,
I'm considering using the THS4021 as an amplifier in a discrete instrumentation arrangement. I'll need to consider nulling the previous amplifier stage errors as…
Part Number: THS4021
Problem:
THS4021 is used in both inverting and non-inverting configuration. In non-inverting configuration, when the gain of opamp is such that the output is less than +/-15V, there are many ripples or noise when the pulse waveform…
Part Number: THS4021 Dear Expert,
I have a question about THS4021.
URL: http://www.tij.co.jp/jp/lit/ds/symlink/ths4021.pdf
Please tell me about the noise characteristics of THS 4021.
A graph of noise appears on the first page of the data sheet Although…