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Automotive 1 to 4 LVCMOS/LVTTL Fanout Buffer, no OE

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The PI6C49CB04BQ is a low-skew, 1-to-4 fanout buffer. Guaranteed output and part-to-part skew characteristics make the PI6C49CB04BQ ideal for clock distribution applications that demand well-defined performance and repeatability.


  • Four LVCMOS / LVTTL Outputs
  • LVCMOS / LVTTL Clock Input
  • CLK Accepts LVCMOS, LVTTL Input Levels
  • Maximum Output Frequency: 250MHz
  • Additive Phase Jitter, RMS: 0.173ps (Typical) @ 3.3V
  • Output Skew: 45ps (Maximum) @ 3.3V
  • Part-to-Part Skew: 500ps (Maximum)
  • Small 8 Lead SOIC Package Saves Board Space
  • Full 3.3V, 2.5V, 1.8V Operation Mode or 3.3V/2.5V/1.8V Core with 2.5V, 1.8V, 1.5V Supply Modes
  • AEC-Q100 Qualified
  • Automotive Grade 2 Temperature Range (-40°C to 105°C)
  • Automotive Grade 3 Temperature Range (-40°C to 85°C)
  • Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
  • Halogen and Antimony Free. “Green” Device (Note 3)
  • The PI6C49CB04BQ is suitable for automotive applications requiring specific change control and is AEC-Q100 qualified, PPAP capable, and manufactured in IATF 16949 certified facilities.
  • https://www.diodes.com/quality/product-definitions/
  • Packaging (Pb-free & Green): 8-pin, SOIC (W)

Product Specifications

Product Parameters

Compliance Automotive
Function Buffer
Number of Outputs 4
Output Type(s) LVCMOS/LVTTL
Maximum Output Frequency (MHz) 250
Additive Jitter (ps) 0.1
Supply Voltage (V) 1.5V-3.3V
Input Type(s) LVCMOS/LVTTL
Skew (ps) 250
Temperature -40 to 105

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Orderable Part Number Status Package Environmental Compliance Packing Buy from Distributor /
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Qty. Carrier
PI6C49CB04BQ2WEX Active SO-8 LFGP 2500 T&R


Authorized Distributor Quantity Inventory Date Countries/Regions Buy Online
Digi-Key Electronics 296 3/1/2021 Europe, Asia, North America Buy Now
Mouser Electronics Inc. 1252 3/1/2021 South America, North America, Asia, Europe, Middle East Buy Now
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PI6C49CB04BQ3WEX Active SO-8 LFGP 2500 T&R


Authorized Distributor Quantity Inventory Date Countries/Regions Buy Online
Digi-Key Electronics 2463 3/1/2021 Europe, Asia, North America Buy Now
Request Sample

Environmental Compliance Legend:
LFF: Pb-Free Finish and RoHS 5/6
TLFP: Totally Pb-Free Product and RoHS 6/6
LFGP: Pb-free Finish and Green Product, RoHS 5/6 and Halogen Free
TPGP: Totally Pb-Free and Green Product, RoHS 6/6 and Halogen Free
GREEN: Halogen-free and RoHS compliant
RoHS: RoHS compliant but NOT halogen-free