SN74LVC2244ADBR Octal Buffer/Driver by Texas Instruments. Special features: 3-state Outputs. Package: Surface Mount 20-lead SSOP Supplied on sealed tape. Download Texas Instruments SN74LVC2244A .pdf datasheet: Status: NOS (New Old Stock) RoHS compliant: YES *** heavily discounted,available in units of 10's but at full roll rate ! ****