please send an email to: salesaddresses@nxp.com Date of release: 22 November 2011 Document identifier: 74LVT573 Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: NXP: 74LVT573BQ,115 74LVT573D,112 74LVT573DB,112 74LVT573DB,118 74LVT573D,118 74LVT573PW,112 74LVT573PW,118