3.3V 16-Bit Buffer/Line Driver

The FCT163244 16-bit buffer/line drivers are built using advanced dualmetal CMOS technology. These high-speed, low-power devices offer bus/backplane interface capability with improved packing density. Thesedevices have a flow-through organization for simplifying board layout. Thethree-state controls operate these devices in a Quad-Nibble, Dual-Byte orsingle 16-bit word mode. All inputs are designed with hysteresis forimproved noise margin. The inputs of the FCT163244 can be driven from either 3.3V or 5Vdevices. This feature allows the use of these devices as translators in amixed 3.3V/5V supply system. Thus, the FCT163244 can be used asbuffers to connect 5V components to a 3.3V bus.

• 0.5 MICRON CMOS Technology
• Typical tSK(o) (Output Skew) < 250ps
• ESD > 2000V per MIL-STD-883, Method 3015; > 200V using machine model (C = 200pF, R = 0)
• VCC = 3.3V ± 0.3V, Normal Range, or VCC = 2.7V to 3.6V, Extended Range
• CMOS power levels (0.4µ W typ. static)
• Rail-to-rail output swing for increased noise margin
• Low Ground Bounce (0.3V typ.)
• Inputs (except I/O) can be driven by 3.3V or 5V components
• Available in SSOP, TSSOP, and TVSOP packages