CY2291FI集成电路（IC）的时钟发生器PLL频率合成器规格书PDF中文资料

CY2291FI属于集成电路（IC）的时钟发生器PLL频率合成器。由赛普拉斯半导体公司制造生产的CY2291FI时钟发生器，PLL，频率合成器时钟发生器、PLL 和频率合成器集成电路 (IC) 可为逻辑器件提供参考信号的稳定定时脉冲，这些器件包括计算机、微控制器、数据通信系统和图形/视频发生器。这些集成电路可能包括缓冲器、驱动器、分频器、倍频器、多路复用器、合成器、扇出分配器和预分频器。

特性 Features

Three integrated phase-locked loops

EPROM programmability

Factory-programmable (CY2291) or field-programmable

(CY2291F) device options

Low-skew, low-jitter, high-accuracy outputs

Power-management options (Shutdown, OE, Suspend)

Frequency select option

Smooth slewing on CPUCLK

Configurable 3.3V or 5V operation

20-pin SOIC Package

Benefits

Generates up to 3 custom frequencies from external sources

Easy customization and fast turnaround

Programming support available for all opportunities

Meets critical industry standard timing requirements

Supports low-power applications

8 user-selectable frequencies on CPU PLL

Allows downstream PLLs to stay locked on CPUCLK output

Enables application compatibility

Industry-standard packaging saves on board space