esses@nxp.com Date of release: 26 January 2015 Document identifier: 74HC_HCT574_Q100 Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: NXP: 74HCT574PW-Q100,11 74HC574PW-Q100,118 74HC574D-Q100,118 74HCT574D-Q100,118