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3.3V, 5+4 Output Zero-Delay Clock Driver with High Drive Outputs

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Product Description

The PI6C2409-1H is a PLL based, zero-delay buffer, with the ability to distribute nine outputs of up to 133 MHz at 3.3V. All the outputs are distributed from a single clock input CLKIN and output OUT0 performs zero delay by connecting a feedback to PLL.

The PI6C2409-1H has two banks of four outputs that can be controlled by the selection inputs, SEL1 & SEL2. It also has a power sparing feature: when input SEL1 is 0 and SEL2 is 1, PLL is turned off and all outputs are referenced from CLKIN. PI6C2409-1H is available in high drive and industrial environment versions.

An internal feedback on OUT0 is used to synchronize the outputs to the input; the relationship between loading of this signal and the outputs determines the input-output delay. PI6C2409-1H are characterized for both commercial and industrial operation


  • Maximum rated frequency: 133 MHz
  • Low cycle-to-cycle jitter
  • Input to output delay, less than 200ps
  • Internal feedback allows outputs to be synchronized to the clock input
  • Operates at 3.3V VDD
  • Space-saving Package: (Pb-free & Green available)
    - 16-Pin TSSOP (L)
    - 16-Pin SOIC (W)

Product Specifications

Product Parameters

Compliance(Only Automotive supports PPAP) Standard
Function Zero-Delay Buffer
Number of Outputs 9
Output Type(s) TTL
Maximum Output Frequency (MHz) 133
Additive Jitter (ps) N/A
Supply Voltage (V) 3.3
Input Type(s) TTL
Skew (ps) 250
Ambient or Junction Temperature (°C) 0 to 70 °C

Technical Documents

Recommended Soldering Techniques


Orderable Part Number Status Package Environmental Compliance Packing Buy from Distributor /
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Qty. Carrier
PI6C2409-1HLE Obsolete TSSOP-16 LFGP 96 TUBE
PI6C2409-1HLEX Active TSSOP-16 GREEN 2500 T&R Contact Sales Request Sample
PI6C2409-1HLIE Obsolete TSSOP-16 LFGP 96 TUBE
PI6C2409-1HLIEX Obsolete TSSOP-16 LFF 2500 T&R
PI6C2409-1HWE Active SO-16 GREEN 48 TUBE


Authorized Distributor Quantity Inventory Date Countries/Regions Buy Online
Digi-Key Electronics 7 12/6/2021 Europe, Asia, North America Buy Now
Mouser Electronics Inc. 188 12/6/2021 South America, North America, Asia, Europe, Middle East Buy Now
Request Sample
PI6C2409-1HWEX Active SO-16 TPGP 2500 T&R


Authorized Distributor Quantity Inventory Date Countries/Regions Buy Online
Mouser Electronics Inc. 2380 12/6/2021 South America, North America, Asia, Europe, Middle East 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


Product Change Notices

PCN # Issue Date Implementation Date Subject
PCN-2466 2020-07-02 2020-10-02 Package Change and Additional Qualified Plating Source
PCN-2415 2019-06-28 2019-12-28 Device End of Life (EOL)