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551S - Low Skew 1 to 4 Clock Buffer

General Description

The 551S is a low cost, high-speed single input to four output clock buffer.

The 551S has best in class Additive Phase Jitter of sub 50fsec.

IDT makes many non-PLL and PLL based low skew output devices as well as Zero Delay Buffers to synchronize clocks.

Key Features

  • Low additive phase jitter RMS: 50fs.
  • Extremely low skew outputs (50ps).
  • Low cost clock buffer.
  • Packaged in 8-pin SOIC and 8-pin DFN, Pb-free.
  • Input/Output clock frequency up to 200MHz.
  • Non-inverting output clock.
  • Ideal for networking clocks.
  • Operating Voltages: 1.8V to 3.3V.
  • Output Enable mode tri-states outputs.
  • Advanced, low power CMOS process.
  • Extended temperature range (-40°C to +105°C) Block.

📥 Download Datasheet

Datasheet Details

Part number 551S
Manufacturer IDT
File Size 151.53 KB
Description Low Skew 1 to 4 Clock Buffer
Datasheet download datasheet 551S Datasheet

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Low Skew 1 to 4 Clock Buffer 551S DATASHEET Description The 551S is a low cost, high-speed single input to four output clock buffer. The 551S has best in class Additive Phase Jitter of sub 50fsec. IDT makes many non-PLL and PLL based low skew output devices as well as Zero Delay Buffers to synchronize clocks. Contact IDT for all of your clocking needs. Features • Low additive phase jitter RMS: 50fs • Extremely low skew outputs (50ps) • Low cost clock buffer • Packaged in 8-pin SOIC and 8-pin DFN, Pb-free • Input/Output clock frequency up to 200MHz • Non-inverting output clock • Ideal for networking clocks • Operating Voltages: 1.8V to 3.