Bumblebee: sub TC1044SCPA for a LT1054?

[Philthy]

Hi Guys,

Is an LT1054 a direct sub for the TC1044SCPA in this circuit?

Cheers

[madbean]

You should be able to, yes. Although you do not need to connect pins 1 and 8 for the LT1054 (you do for the TC) I don't think there is any harm in doing so. Or, you could simply remove the socket pin from pin1 if you are using a socket. I think either is fine.

[Philthy]

You should be able to, yes. Although you do not need to connect pins 1 and 8 for the LT1054 (you do for the TC) I don't think there is any harm in doing so. Or, you could simply remove the socket pin from pin1 if you are using a socket. I think either is fine.

Thanks for the response madbean.  It's already socketed, so just lift pin 1 on the LT1054 right?