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Automotive LVDS Buffer 4 output

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The PI6C492150xTQ is an automotive high-performance LVDS fanout buffer device which supports up to 1.5GHz frequency. This device is ideal for systems that need to distribute low-jitter clock signals to multiple destinations.


  • 2/4 LVDS Outputs with 2 Banks
  • LVCMOS Reference Output Up to 200MHz
  • Up to 1.5GHz Output Frequency for Differential Outputs
  • Ultra-low Additive Phase Jitter: <0.03ps (differential 156.25MHz, 12KHz to 20MHz integration range)
  • Selectable Reference Inputs Support either Single-ended or Differential or Xtal
  • Low Skew Between Outputs within Banks (<40ps)
  • Low Delay from Input to Output (Tpd typ. <1.5ns)
  • Separate Input Output Supply Voltage for Level Shifting
  • 5V / 3.3V Power Supply
  • AEC-Q100 Qualified, Automotive Grade 1 Support
  • Ambient Operating Temperature: -40°C to 125°C
  • Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
  • Halogen and Antimony Free. “Green” Device (Note 3)
  • The PI6C492150xTQ is suitable for automotive applications requiring specific change control; this part is AEC-Q100 qualified, PPAP capable, and manufactured in IATF 16949 certified facilities. https://www.diodes.com/quality/product-definitions/
  • Packaging (Pb-free & Green):
    • 32-pin WQFN (ZHW)


  • Networking Systems, including Switches and Routers
  • High-Frequency Backplane-based Computing and Telecom Platforms
  • ADAS
  • Automotive Infotainment

Product Specifications

Product Parameters

Function Buffer
Number of Outputs 4
Output Type(s) LVDS
Maximum Output Frequency (MHz) 1500
Additive Jitter (ps) <0.03
Supply Voltage (V) 2.5, 3.3
Input Type(s) Crystal LVCMOS LVDS
Skew (ps) <40
Ambient or Junction Temperature (°C) -40 to 125

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