OPA104AM TO-99 Metal Can Gold Military Spec Single Op-Amp Burr Brown OPA 104AM

1 piece, OPA104AM, made by Burr Brown, single opamp in the TO-99 case (metal can) with gold leads. These are NOS military spec parts. They have Difet inputs, and are super low noise. Max supply voltage is +/-18v. These are out of production, but are exactly the same as the OPA128.