CHIPS F82C721 QFP-100 New Old Stock – Enhanced AT Data Book RH

This is a new old stock CHIPS F82C721 integrated circuit in a QFP-100 package.

It's described as an 'Enhanced AT Data Book RH' chip.

If you're working on a vintage computer repair or a retro computing project that requires this specific peripheral controller, this is a brand new, unused part.

Manufactured by CHIPS.

Just the chip itself, as pictured.