Where can I get the SPICE model of LM2907N

[Anirban1987]

I am unable to get any SPICE model for the chip LM2907N . There is one page which discuses about LM2907 . but it is an eight pin configuration http://forums.ni.com/ni/board/message?board.id=370&message.id=5139 . But LM2907N is of 14 pin. National Semiconductor site has no listing of LM2907/LM2907N http://www.national.com/analog/amplifiers/spice_models . Please help.

[yyao]

Hi there,

Someone else was also looking for a SPICE model for the same FV converter. They found one here: http://www.geocities.com/russlk/LM2907.txt. All you need are the lines between .SUBCKT and .ENDS.

Hope that helps.

[Anirban1987]

Uhu , I am searching for the SPICE model of the 14 pin equivalent of the LM2907 i.e. the LM2907N. The SPICE model given there is for 8 pin LM2907.

[yyao]

I believe the SPICE model given is for the 14 pin version. The 14 pin version has 4 unused pins. The SPICE model has 10 terminals in all including the power pins which would model the 14 pin version if the implementation is correct.

[Fadhlur]

Hi,

I am searching the spice model for the same chip, LM2907N and also LM2917N. The geocities link above is not available anymore. Hope got a respond.

[Ledang]

Hi,

I'm looking for the LM 2917 SPICE models. The link which had been given is no longer available. Pls help.

Ledang

3rd Year IE student

Japan-Malaysia Technical Institute

Malaysia