I just received a matched quad of LSK170 from the DIY Audio store.
The Linear Systems pin out diagram shows the pin out is different to the Toshiba 2SK170.
http://www.linearsystems.com/lsdata/datasheets/201110 -LSK170 Rev A17 dated 2017 08 28.pdf
If this is correct the LSK170 is not pin compatible with the Toshiba 2SK170?
The Linear Systems pin out diagram shows the pin out is different to the Toshiba 2SK170.
http://www.linearsystems.com/lsdata/datasheets/201110 -LSK170 Rev A17 dated 2017 08 28.pdf
If this is correct the LSK170 is not pin compatible with the Toshiba 2SK170?
I think that's an error in the datasheet you found. Here is a more recent
revision:
http://www.linearsystems.com/lsdata/datasheets/Copy_201110 -LSK170 Rev A21 dated 2019 11 13.pdf
revision:
http://www.linearsystems.com/lsdata/datasheets/Copy_201110 -LSK170 Rev A21 dated 2019 11 13.pdf
Thanks. I was always under the impression that they were pin compatible. I hope you are correct.
Someone from LS needs to pull the incorrect data sheet.
Someone from LS needs to pull the incorrect data sheet.
I found the same datasheet. Dennis is correct; it's an error. Sadly, I didn't know until after bending the pins and soldering them into place on my pre-amp boards. It was the first time I had used the LS parts.
I sent a note to LS. Maybe one more couldn't hurt from you to help get it pulled.
I sent a note to LS. Maybe one more couldn't hurt from you to help get it pulled.