HFAN-04.5.5评估电源噪声抑制比对PLL时钟合成器的影响 下载
- 文件类型:
- 电源技术资料下载,电源技术
- 文件大小:
- 451 KB
- 下载次数:
- [1017次]
- 日期:
- 02-25
- 解压密码:
- www.dianzi6.com
- Tag:
- 电源技术,电源技术资料下载 PLL 电源 时钟 噪声抑制 合成器
- 运行平台:
- txt/doc/word/ppt/pdf 等
- 星级:
正文:
HFAN-04.5.5评估电源噪声抑制比对PLL时钟合成器的影响
Characterizing Power-Supply Noise Rejection in PLL Clock Synthesizers
This application note discusses the effects of powersupply
noise interference on PLL-based clock
generators. It describes several measurement
techniques for evaluating the resulting DJ
(deterministic jitter). Relationships are derived
outlining how frequency-domain spur measurements
can be used to evaluate timing jitter behavior.
Laboratory bench-test results are used to compare
the approaches, and demonstrate how to reliably
assess the PSNR (power-supply noise rejection)
performance of a reference clock generator
如果觉得《HFAN-04.5.5评估电源噪声抑制比对PLL时钟合成器的影响》不错,可以推荐给好友哦。
- 下载
- 进入下载地址列表