瑞萨电子 (Renesas Electronics Corporation)
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74FCT20807

过时

2.5V,CMOS 1-to-10 Clock Driver

注意 - 建议使用以下设备作为替代品：
74FCT3807S - Low Skew 1 to 10 Clock Buffer
Improved jitter performance, smaller package

概览

The FCT20807 is a 2.5V compatible, high speed, low noise, 1:10 fanout, non-inverting clock buffer. The large fanout from a single input reduces loading on the preceding driver and provides an efficient clock distribution network. Providing output to output skew as low as 150ps, the FCT20807 is an ideal clock distribution device for synchronous systems. Multiple power and grounds reduce noise. Typical applications are clock and signal distribution.

74FCT20807 - Block Diagram
74FCT20807 - Pinout
74FCT20807 - Block Diagram
74FCT20807 - Pinout
  • High frequency > 150MHz
  • Guaranteed low skew < 150ps (max.) between any two outputs
  • Very low duty cycle distortion < 300ps
  • High speed: propagation delay < 3ns
  • Very low CMOS power levels
  • TTL compatible inputs and outputs
  • 1:10 fanout
  • Maximum output rise and fall time < 1.25ns (max.)
  • Low input capacitance: 3pF typical
  • 2.5V supply voltage
  • Available in SSOP and QSOP packages

文档

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Diagram of ECAD Models

模型
类型 文档标题 日期
模型 - SPICE
74FCT20807 Hspice Model
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模型 - IBIS
74FCT20807 IBIS Model
ZIP 8 KB
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