CYPRESS SEMICONDUCTOR CY2304SXC-1 芯片, 零延时缓冲器 3.3V
The is a Zero Delay Buffer designed to distribute high-speed clocks in PC and workstation. The part has an on-chip phase-locked loop PLL that locks to an input clock presented on the REF pin. The PLL feedback is required to be driven into the FBK pin and can be obtained from one of the outputs. The input-to-output skew is guaranteed to be less than 250ps and output-to-output skew is guaranteed to be less than 200ps. The CY2304 has two banks of two outputs each. The CY2304 PLL enters a power-down state when there are no rising edges on the REF input. In this mode, all outputs are three-stated and the PLL is turned off, resulting in less than 25µA of current draw. Multiple CY2304 devices can accept the same input clock and distribute it in a system. In this case, the skew between the outputs of two devices is guaranteed to be less than 500ps. The CY2304-1 is the base part, where the output frequencies equal the reference if there is no counter in the feedback path.
频率 133.3 MHz
电源电压DC 3.00V min
输出接口数 4
供电电流 45 mA
电路数 1
针脚数 8
时钟频率 133 MHz
输入数 1
最大占空比 60 %
下降时间Max 2.5 ns
上升时间Max 2.5 ns
工作温度Max 70 ℃
工作温度Min 0 ℃
电源电压 3V ~ 3.6V
电源电压Max 3.6 V
电源电压Min 3 V
安装方式 Surface Mount
引脚数 8
封装 SOIC-8
长度 4.98 mm
宽度 3.99 mm
高度 1.48 mm
封装 SOIC-8
工作温度 0℃ ~ 70℃
产品生命周期 Active
包装方式 Tube
制造应用 Sensing & Instrumentation, System Monitoring, Automotive, 车用, System Monitoring, Automotive, 传感与仪器, Sensing & Instrumentation, 系统监控
RoHS标准 RoHS Compliant
含铅标准 Lead Free
REACH SVHC标准 No SVHC
REACH SVHC版本 2015/12/17
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
CY2304SXC-1 Cypress Semiconductor 赛普拉斯 | 当前型号 | 当前型号 |
CY2304SXC-1T 赛普拉斯 | 完全替代 | CY2304SXC-1和CY2304SXC-1T的区别 |
CY2304NZZXC-1 赛普拉斯 | 类似代替 | CY2304SXC-1和CY2304NZZXC-1的区别 |
CY2304NZZXI-1 赛普拉斯 | 类似代替 | CY2304SXC-1和CY2304NZZXI-1的区别 |