Hi,

Anyone here can tell me how to connect a Sample and Hold IC LF398 in practical so that i can get a V(out) waveform as shown in the attached file? The V(in) and V(sample) is shown in the attached file also. Please provide me a simple schematic diagram if possible. The datasheet can be found in the following links:

http://pdf1.alldatasheet.com/datasheet-pdf/view/95569/ETC/LF398.html

Hi,
I am designing a sample and hold circuit. I couldn't find LF398 in Lt spice library any idea how can I download the spice model of it?
thankyou

 

hi darva,
Welcome to AAC.
Is this the model you are looking for.?
E

 

Thankyou ericgibbs, is there a .lib file associated with the component?

 

hi darva,
It runs OK with just the .sub.
If you have a LTSpice project, post your asc file, perhaps we can help.
E

 

hi darva,
It runs OK with just the .sub.
If you have a LTSpice project, post your asc file, perhaps we can help.
E

hi, ericgibbs it works fine, thank you !!