Manufacturer: Fairchild Semiconductor  •  RoHS/pb-free: RoHS   Pb-free  •  Please note: Die Material Mold Compound Change 09 oct 2008  •  Series: 74ABT  •  Function: Standard  •  Type: D-Type Bus  •  Output Type: Tri-State Non Inverted  •  Number of Elements: 2 - Dual  •  Number of Bits per Element: 8  •  Frequency - Clock: 150MHz  •  Delay Time - Propagation: 6.2ns  •  Trigger Type: Positive Edge  •  Current - Output High, Low: 32mA, 64mA  •  Voltage - Supply: 4.5 V ~ 5.5 V  •  Operating Temperature: -40°C ~ 85°C  •  Mounting Type: Surface Mount  •  Package / Case: 48-SSOP