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CDCE18005RGZT

Texas Instruments 时钟/计时 - 时钟发生器，PLL，频率合成器
  • 封装：48-VFQFN 裸露焊盘
  • RoHS：无铅 / 符合限制有害物质指令(RoHS)规范要求
  • 包装方式：Digi-Reel®
  • 参考价格：$11.9875-$15.55

更新日期：2024-04-01 00:04:00

CDCE18005RGZT

Texas Instruments 时钟/计时 - 时钟发生器，PLL，频率合成器

产品简介：具有分频器的 5/10 路输出时钟缓冲器

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  • 封装：48-VFQFN 裸露焊盘
  • RoHS：无铅 / 符合限制有害物质指令(RoHS)规范要求
  • 包装方式：Digi-Reel®
  • 参考价格：$11.9875-$15.55

CDCE18005RGZT 供应商

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  • 品牌
  • 封装/批号
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CDCE18005RGZT 中文资料属性参数

  • 标准包装：1
  • 类别：集成电路 (IC)
  • 家庭：时钟/计时 - 时钟发生器，PLL，频率合成器
  • 系列：-
  • 类型：时钟发生器
  • PLL：无
  • 输入：LVCMOS，LVDS，LVPECL
  • 输出：LVCMOS，LVDS，LVPECL
  • 电路数：1
  • 比率 - 输入:输出：3:10
  • 差分 - 输入:输出：是/是
  • 频率 - 最大：1.5GHz
  • 除法器/乘法器：是/无
  • 电源电压：3 V ~ 3.6 V
  • 工作温度：-40°C ~ 85°C
  • 安装类型：表面贴装
  • 封装/外壳：48-VFQFN 裸露焊盘
  • 供应商设备封装：48-VQFN 裸露焊盘（7x7）
  • 包装：®
  • 其它名称：296-23946-6

产品特性

  • Universal Input Buffers That Accept LVPECL, LVDS, or LVCMOS Level Signaling
  • Fully Configurable Outputs Including Frequency, Output Format, and Output Skew
  • Output Multiplexer That Serves as a Clock Switch Between the Three Reference Inputs and the Outputs
  • Clock Generation Via AT-Cut Crystal
  • Integrated EEPROM Determines Device Configuration at Power-up
  • Low Additive Jitter Performance
  • Universal Output Blocks Support up to 5 Differential, 10 Single-ended, or Combinations of Differential or Single-ended: Low Additive Jitter Output Frequency up to 1.5 GHz LVPECL, LVDS, LVCMOS, and Special High Output Swing Modes Independent Output Dividers Support Divide Ratios from 1–80 Independent limited Coarse Skew Control on all Outputs
  • Low Additive Jitter
  • Output Frequency up to 1.5 GHz
  • LVPECL, LVDS, LVCMOS, and Special High Output Swing Modes
  • Independent Output Dividers Support Divide Ratios from 1–80
  • Independent limited Coarse Skew Control on all Outputs
  • Flexible Inputs: Two Universal Differential Inputs Accept Frequencies up to 1500 MHz (LVPECL), 800 MHz (LVDS), or 250 MHz (LVCMOS). One Auxiliary Input Accepts Crystal. Auxiliary Input Accepts Crystals in the Range of 2 MHz–42 MHz Clock Generator Mode Using Crystal Input.
  • Two Universal Differential Inputs Accept Frequencies up to 1500 MHz (LVPECL), 800 MHz (LVDS), or 250 MHz (LVCMOS).
  • One Auxiliary Input Accepts Crystal. Auxiliary Input Accepts Crystals in the Range of 2 MHz–42 MHz
  • Clock Generator Mode Using Crystal Input.
  • Typical Power Consumption 1W at 3.3V
  • Offered in QFN-48 Package
  • ESD Protection Exceeds 2kV HBM
  • Industrial Temperature Range –40°C to 85°C

产品概述

The CDCE18005 is a high performance clock distributor featuring a high degree of configurability via a SPI interface, and programmable start up modes determined by on-chip EEPROM. Specifically tailored for buffering clocks for data converters and high-speed digital signals, the CDCE18005 achieves low additive jitter in the 50 fs RMS(1) range. The clock distribution block includes five individually programmable outputs that can be configured to provide different combinations of output formats (LVPECL, LVDS, LVCMOS). Each output can also be programmed to a unique output frequency (up to 1.5 GHz(2)
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CDCE18005RGZT 电路图

CDCE18005RGZT 电路图

CDCE18005RGZT 电路图

CDCE18005RGZT 相关产品

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