UK Vintage Radio Repair and Restoration Discussion Forum - View Single Post - Quick query: IC with 2 ENA pins and at least 2 input / outputs

Al (astral highway) · 12th Oct 2018, 3:13 pm

Pretty much as it says up there: operating frequency is around 300KHz.

Obvs I can ignore spare gates.. It doesnÂ’t need to source or sink current. IÂ’m away of motor drive control chips with ENA pin but I doubt these are fast enough.

I have a couple of capable chips here but these would be way too expensive and elaborate this simple job.

A uk -available part ideal to avoid China supply delays .

Cheers folks

12th Oct 2018, 3:13 pm	#1
Al (astral highway) Dekatron Join Date: Nov 2006 Location: London, UK. Posts: 3,496	Quick query: IC with 2 ENA pins and at least 2 input / outputs Pretty much as it says up there: operating frequency is around 300KHz. Obvs I can ignore spare gates.. It doesnÂ’t need to source or sink current. IÂ’m away of motor drive control chips with ENA pin but I doubt these are fast enough. I have a couple of capable chips here but these would be way too expensive and elaborate this simple job. A uk -available part ideal to avoid China supply delays . Cheers folks __________________ Al