Ne5534 Ltspice model

[richiyobs]

Hi can someone please verify ne5534 model i build/drawn for Ltspice?
it seems to work...
i m also trying ne5532 .sub file found online, but there are 2 version, one is based on 5534 TI with internal capacitor as written in the file , the other is called ne5532sn... are you experienced with this last 2 ones, and which one is better to use?
thanks for your attention

 

[ruffrecords]

The big question is what is the source of your circuit and what are the parameters of the transistors? The problem I see is that only a "simplified version" of the schematic has been published and and we have no idea of the properties of the individual transistors.

Cheers

Ian

 

[richiyobs]

there was no circuit just the spice model for 5534 created from file
here a simple diff amp for testing ...
i found the .sub online, github ....
till now used LT1001 from default opa-list for my simulations, never had Ne55xx ... so just to be sure it s working properly
hoped someone had a model to compare with it and confirm the .sub was fine
thanks again for attention
best

 

[richiyobs]

The big question is what is the source of your circuit and what are the parameters of the transistors? The problem I see is that only a "simplified version" of the schematic has been published and and we have no idea of the properties of the individual transistors.

Cheers

Ian

Sorry only now understood your reply...
https://www.diyaudio.com/community/threads/ne5534-ltspiceiv-models.176123/Are you meaning something like this?
If so, too difficult for me! ... I simply right clicked on the txt line and auto-generated Asy file, then applied graphics
I was asking cause with other auto-generated had problems in simulation
Thanks again

 

[user 37518]

AFAIK, the NE5532 model does not exist, they use the same 5534 model but set it in a dual box. At least that is what I have in Multisim.

 

[richiyobs]

AFAIK, the NE5532 model does not exist, they use the same 5534 model but set it in a dual box. At least that is what I have in Multisim.

Many thanks for your infos
best