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时钟和计时
时钟缓冲器

CDCP1803

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具有可编程分频器的 1:3 LVPECL 时钟缓冲器

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数据表

CDCP1803

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数据表 立即订购

米6体育平台手机版_好二三四详情

Function Differential, Fanout Additive RMS jitter (typ) (fs) 150 Output frequency (max) (MHz) 800 Number of outputs 3 Output supply voltage (V) 3.3 Core supply voltage (V) 3.3 Output skew (ps) 15 Features Pin programmable Operating temperature range (°C) -40 to 85 Rating Catalog Output type LVPECL Input type LVPECL
Function Differential, Fanout Additive RMS jitter (typ) (fs) 150 Output frequency (max) (MHz) 800 Number of outputs 3 Output supply voltage (V) 3.3 Core supply voltage (V) 3.3 Output skew (ps) 15 Features Pin programmable Operating temperature range (°C) -40 to 85 Rating Catalog Output type LVPECL Input type LVPECL
VQFN (RGE) 24 16 mm² 4 x 4
  • Distributes One Differential Clock Input to Three LVPECL Differential Clock Outputs
  • Programmable Output Divider for Two LVPECL Outputs
  • Low-Output Skew 15 ps (Typical)
  • VCC Range 3 V–3.6 V
  • Signaling Rate Up to 800-MHz LVPECL
  • Differential Input Stage for Wide Common-Mode Range
  • Provides VBB Bias Voltage Output for Single-Ended Input Signals
  • Receiver Input Threshold ±75 mV
  • 24-Terminal QFN Package (4 mm × 4 mm)
  • Accepts Any Differential Signaling:
    LVDS, HSTL, CML, VML, SSTL-2, and
    Single-Ended: LVTTL/LVCMOS
  • Distributes One Differential Clock Input to Three LVPECL Differential Clock Outputs
  • Programmable Output Divider for Two LVPECL Outputs
  • Low-Output Skew 15 ps (Typical)
  • VCC Range 3 V–3.6 V
  • Signaling Rate Up to 800-MHz LVPECL
  • Differential Input Stage for Wide Common-Mode Range
  • Provides VBB Bias Voltage Output for Single-Ended Input Signals
  • Receiver Input Threshold ±75 mV
  • 24-Terminal QFN Package (4 mm × 4 mm)
  • Accepts Any Differential Signaling:
    LVDS, HSTL, CML, VML, SSTL-2, and
    Single-Ended: LVTTL/LVCMOS

The CDCP1803 clock driver distributes one pair of differential clock inputs to three pairs of LVPECL differential clock outputs Y[2:0] and Y[2:0] with minimum skew for clock distribution. The CDCP1803 is specifically designed for driving 50-Ω transmission lines.

The CDCP1803 has three control terminals, S0, S1, and S2, to select different output mode settings; see for details. The CDCP1803 is characterized for operation from –40°C to 85°C. For use in single-ended driver applications, the CDCP1803 also provides a VBB output terminal that can be directly connected to the unused input as a common-mode voltage reference.

The CDCP1803 clock driver distributes one pair of differential clock inputs to three pairs of LVPECL differential clock outputs Y[2:0] and Y[2:0] with minimum skew for clock distribution. The CDCP1803 is specifically designed for driving 50-Ω transmission lines.

The CDCP1803 has three control terminals, S0, S1, and S2, to select different output mode settings; see for details. The CDCP1803 is characterized for operation from –40°C to 85°C. For use in single-ended driver applications, the CDCP1803 also provides a VBB output terminal that can be directly connected to the unused input as a common-mode voltage reference.
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类型 标题 下载最新的英语版本 日期
* 数据表 1:3 LVPECL Clock Buffer with Programmable Divider, CDCP1803 数据表 (Rev. F) 2013年 12月 4日
应用手册 Dual Purposes: Data Buffer, The Other Face of CDCP1803 2004年 8月 13日

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仿真模型

CDCP1803 IBIS Model (Rev. B)

SCAC048B.ZIP (14 KB) - IBIS Model
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包含信息：
  • RoHS
  • REACH
  • 器件标识
  • 引脚镀层/焊球材料
  • MSL 等级/回流焊峰值温度
  • MTBF/时基故障估算
  • 材料成分
  • 鉴定摘要
  • 持续可靠性监测
包含信息：
  • 制造厂地点
  • 封装厂地点

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