Fast CMOS Buffer/Clock Driver

The 49FCT805 is a non-inverting buffer/clock driver built using advanceddual metal CMOS technology. Each bank consists of two banks ofdrivers. Each bank drives five output buffers from a standard TTLcompatible input. These devices feature a “heart-beat” monitor fordiagnostics and PLL driving. The MON output is identical to all other outputsand complies with the output specifications. The 49FCT805 offers low capacitance inputs and hysteresis. Rail-to-railoutput swing improves noise margin and allows easy interface with CMOSinputs.

• 0.5 MICRON CMOS Technology
• Guaranteed low skew < 700ps (max.)
• Low duty cycle distortion < 1ns (max.)
• Low CMOS power levels
• TTL compatible inputs and outputs
• Rail-to-rail output voltage swing
• High drive: -24mA IOH, +64mA IOL
• Two independent output banks with 3-state control
• 1:5 fanout per bank
• "Heartbeat" monitor output
• Available in SSOP and SOIC packages