Part Number: LF398-N Hi Support Team.
I am creating a delivery specification for TSC2046EIPWR
In the Qualification Summary, the results of ESD-HBM and CDM are described as "See data sheet". However, the datasheet does not show the results of ESD.…
Part Number: LF398-N Dear Members,
I have generic questions and expecting the answers.
1. Why does not TI has Sample and Hold Amplifiers? They have one from NSC folio, LF398 without a hold capacitor.
2. From other Vendors, AD and Renesas (Intersil…
Hi Alexis,
The LF398-N input bias current to pin 1 isn't particularly low; 100 nA max over temperature so having the guard ring isn't as critcal as when the input current is very low. However, it doesn't hurt anything having it in place around pin 1…
Part Number: LF398-N Other Parts Discussed in Thread: TINA-TI Hi all Would you mind if we ask LF398-N? We would like to simulate using TINA-TI. So, there is no LF398-N's TINA-TI model on the Web. Could you share us LF398-N's TINA-TI model? Kind regards…
Hello Fabian,
It would be really helpful if your could provide a schematic image of your LF398-N circuit showing the supply connections, input sources, output load, etc. Even though you have described your setup in detail it is always easier for us…
Part Number: LF398-N Hi,
I am using LF398N in my application. I am facing issues with the output voltage of the S/H which is not going more than 3.3v.
The input is varying from 0 to 5v.
VCC is 5v.
Logic is given to switching signal whose pulse…
Part Number: LF398-N
Hello,
I am trying to use a LF398S8 sample and hold amplifier that I am giving an analog input Signal in the range of 0-10 V. However the output I receive always settles at about -14V no matter if I change the logic.
I am giving…
Part Number: LF398-N Other Parts Discussed in Thread: UA741 , LM393
Hello, I am working on a project with a boost converter where i need a sample and hold to keep the power value for a short period of time (10 - 50 ms). I have the circuit mounted on…
