尤物网站永久点击进入_你舔到人家肉缝深处了_中国女人和黑人无套_亚洲精品在线视频中文网

歡迎您,瀏覽新港海岸(北京)科技有限公司官方網(wǎng)站!

這是描述信息

NCS23345

  • 輸入類型 : XTAL, Single-Ended,Differential-Ended inputs
  • 輸入端口數(shù) : 4
  • 輸出端口數(shù) : 10
  • 輸出類型 : LVDS, LVPECL, LVCMOS,HCSL
  • 器件類型 : Jitter Attenuator+Clock Synthesizer
  • Core Supply Voltage(V) :
  • Output Supply Voltage(V) :
  • Output frequency(Min)(MHz) :
  • Output frequency(Max)(MHz) :
  • Additive Jitter(fs) :
  • Temperature Range :
  • Package :
輸入類型: XTAL, Single-Ended,Differential-Ended inputs
輸入端口數(shù): 4
輸出端口數(shù): 10
輸出類型: LVDS, LVPECL, LVCMOS,HCSL
器件類型: Jitter Attenuator+Clock Synthesizer
所屬分類
PLL
咨詢電話:010-57158360
NCS23345
產(chǎn)品描述

產(chǎn)品描述

NCS23345 jitter attenuators / clock multiplier combines APLL and DPLL to deliver ultra-low jitter (140fs) for high performance applications like 56G SerDes. All PLL components are fully-integrated on-chip, eliminating the risk of noise coupling associated with discrete solutions. It features 4 differential or single-ended clock inputs and 10 differential or 20 single-ended clock outputs. Furthermore, independent APLL / DPLL outputs can be locked to any of the inputs and sent to any of the chip outputs. Each output can be configured as LVDS, LVPECL or two single-ended LVCMOS. In addition, each output clock phase can be adjusted dynamically.

NCS23345 supports free-run, synchronous and holdover modes as well as enhanced automatic or manual hitless switching between input clocks. It is programmable by I2C or SPI serial interface. NCS23345 is capable of generating any combination of output frequency from any input frequency as specified in the datasheet.

 

產(chǎn)品參數(shù)

• Generate any combination of output frequencies from any input frequency

• External XTAL or XO reference frequency from 10MHz to 285MHz

• Ultra-low phase jitter of 140 fs RMS 12kHz-20MHz

• Supports free-run, synchronous (Lock input) and holdover modes as well as enhanced hitless switching

• Supports independent APLL/DPLL loops and 10 outputs

• Supports 4 differential or single-ended clock inputs

• Meets G.8262, E.8262.1 EEC Standards

• Status monitoring (LOS, OOF, LOL)

• Zero delay mode

• DCO mode

• Serial Interface: I2C or SPI

• Input frequency range

  Differential: 8 kHz to 1 GHz

  LVCMOS: 8 kHz to 250 MHz

• Output frequency range

  Differential: 8 kHz to 1 GHz

  LVCMOS: 8 kHz to 250 MHz

• Highly configurable outputs format compatible with LVDS, LVPECL, LVCMOS, CML and HCSL with programmable signal amplitude and output common voltage

• Independent output clock supply pins: 3.3V, 2.5V, or 1.8V.

• Package: QFN 64pin (9mm x 9mm)

上一個
下一個

相關產(chǎn)品

產(chǎn)品咨詢

留言應用名稱:
客戶留言
描述:
驗證碼
TOP
搜索
確認
取消

北京總公司

北京市朝陽區(qū)望京綠地中心A座A區(qū)9層

電話:+86-10-53821869

傳真:+86-10-53821865

郵箱:sales@newcosemi.com   

          support@newcosemi.com

深圳子公司

  ?廣東省深圳市福田區(qū)深南大道6019號金潤大廈8層

電話:+86-755-23480857

西安分公司

西安市高新區(qū)錦業(yè)一路52號寶德云谷國際B座2003

電話:+86-29-81128637

合肥子公司

  ?合肥市高新區(qū)創(chuàng)新大道2800號創(chuàng)新產(chǎn)業(yè)園2期F棟705 

電話:+86-551-63657380

新港海岸(北京)科技有限公司