David Diehl DUI -- SCRAM Time After DUI Guilty Plea

Forget Super Bowl rings ... New York Giants star David Diehl just earned some new hardware -- a SCRAM bracelet ... after pleading guilty to DUI ... TMZ has learned.

As we reported, Diehl was busted last June in Queens after he crashed into a parked car -- and according to the D.A. his blood alcohol level was .182 ... more than twice the legal limit in New York.

Diehl pled guilty today to aggravated DUI and impaired driving.

Diehl was ordered to wear a SCRAM bracelet -- to monitor his alcohol consumption -- for 90 days and was placed on a 6-month conditional discharge program ... meaning he'll avoid jail if he keeps his nose clean.