特長
- Packaged as 28-pin SSOP (150 mil body)
- Pb (lead) free package, RoHS compliant
- Dual one input to eight output clock drivers
- Outputs are skew matched to within 250 ps
- A outputs and B outputs matched to 250 ps
- 2.5 V or 3.3 V output voltages
- Output Enable tri-states each bank of eight
- Clock speeds up to 200 MHz
MK74CB218B - Block Diagram
説明
The MK74CB218B Buffalo™ is a monolithic CMOS high speed clock driver. It consists of two identical single input to eight low-skew output, non-inverting clock drivers. This eliminates concerns of part to part matching in many systems. The MK74CB218B is packaged in the tiny 28-pin SSOP, which uses the same board space as the narrow 16-pin SOIC. The inputs can be connected together for a 1 to 16 fanout buffer. A quad 1 to 4, and PECL versions, are also available. Consult IDT for more details. The MK74CB218B can also act as a voltage translator, since it is possible to run the inputs at 3.3 V and the outputs at 2.5 V.
