MK74CB218B数据手册集成电路（IC）的时钟缓冲器驱动器规格书PDF

描述 Description

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.

特性 Features

• 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