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SY58012U - 1:2 LVPECL FANOUT BUFFER/TRANSLATOR

General Description

The SY58012U is a 2.5V/3.3V precision, high-speed, fully differential 1:2 LVPECL fanout buffer.

Optimized to provide two identical output copies with less than 15ps of skew and less than 10ps(pk-pk) total jitter, the SY58012U can process clock signals as fast as 5GHz or 5Gbps data.

Key Features

  • Precision 1:2, 800mV LVPECL fanout buffer.
  • Guaranteed AC performance over temperature/ voltage:.
  • > 5GHz fMAX (clock).
  • < 110ps tr / tf times.
  • < 260ps tpd.
  • < 15ps max skew.
  • Low jitter performance.
  • < 10psPP total jitter (clock).
  • < 1psRMS random jitter (data).
  • < 10psPP deterministic jitter (data).
  • Accepts an input signal as low as 100mV.
  • Unique input termination and VT pin accepts DCand AC-coupled differential.

📥 Download Datasheet

Datasheet Details

Part number SY58012U
Manufacturer Micrel Semiconductor
File Size 725.77 KB
Description 1:2 LVPECL FANOUT BUFFER/TRANSLATOR
Datasheet download datasheet SY58012U Datasheet

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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.

View original datasheet text
Micrel, Inc. 5GHz, 1:2 LVPECL FANOUT BUFFER/TRANSLATOR Precision Edge® Precision ESdY5g8e0®12U SY58012U WITH INTERNAL INPUT TERMINATION FEATURES ■ Precision 1:2, 800mV LVPECL fanout buffer ■ Guaranteed AC performance over temperature/ voltage: • > 5GHz fMAX (clock) • < 110ps tr / tf times • < 260ps tpd • < 15ps max skew ■ Low jitter performance • < 10psPP total jitter (clock) • < 1psRMS random jitter (data) • < 10psPP deterministic jitter (data) ■ Accepts an input signal as low as 100mV ■ Unique input termination and VT pin accepts DCand AC-coupled differential inputs: LVPECL, LVDS, and CML ■ Outputs are 100k LVPECL compatible, 800mV swing ■ Power supply 2.5V ±5% and 3.