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830154I-09 - Block Diagram
830154I-09 - Pinout


Over Voltage Tolerant 1.5V,1:4 Fanout Buffer

Alternative Products
NOTICE - The following device(s) are recommended alternatives:
Functionally similar; Same package
The 830154I-09 is an LVCMOS 1.5V supply, over-voltage tolerant clock fanout buffer targeted for clock generation in high-performance telecommunication, networking and computing applications. The device is optimized for low-skew clock distribution in low-voltage applications. The input over-voltage tolerance enables using this device in mixed-mode voltage applications. An output enable pin controls whether the outputs are in the active or high impedance state. Guaranteed output and part-to-part skew characteristics make the 830154I-09 ideal for those applications demanding well defined performance and repeatability. The 830154I-09 is packaged in a small 8-TSSOP and in an 8-SOIC package.


  • Low-skew 1:4 fanout buffer
  • Supports 1.5 V and 1.8 V power supply
  • LVCMOS input and output levels
  • 3.6 V Over-voltage tolerance at the clock and control input
  • Support clock frequencies up to 150 MHz
  • LVCMOS compatible control input for output disable
  • Output disabled to a high-impedance state
  • Additive Phase Jitter, RMS: 0.24 ps (typical), 1.5 V output
  • -40°C to 85°C ambient operating temperature
  • Available in lead-free (RoHS 6)
  • packages (8-TSSOP, 8-SOIC)

Product Options

Orderable Part IDPart StatusPkg. CodePkg. TypeLead Count (#)Temp. GradePb (Lead) FreeCarrier TypeSample & Buy
830154BGI-09ObsoletePG8TSSOP8INoTubeCheck Availability
830154BGI-09LFObsoletePGG8TSSOP8IYesTubeCheck Availability
830154BGI-09LFTObsoletePGG8TSSOP8IYesReelCheck Availability
830154BGI-09TObsoletePG8TSSOP8INoReelCheck Availability
830154BMI-09ObsoleteDC8SOIC8INoTubeCheck Availability
830154BMI-09LFObsoleteDCG8SOIC8IYesTubeCheck Availability
830154BMI-09LFTObsoleteDCG8SOIC8IYesReelCheck Availability
830154BMI-09TObsoleteDC8SOIC8INoReelCheck Availability


Technical Documentation

Title Type Format File Size Datesort icon
Apps Notes & White Papers
AN-828 Termination - LVPECL Application Note PDF 229 KB Jul 5, 2016
AN-845 Termination - LVCMOS Application Note PDF 62 KB May 13, 2014
AN-844 Termination - AC Coupling Clock Receivers Application Note PDF 82 KB May 13, 2014
show all (9)
AN-842 Thermal Considerations in Package Design and Selection Application Note PDF 403 KB May 12, 2014
AN-840 Jitter Specifications for Timing Signals Application Note PDF 349 KB May 8, 2014
AN-834 Hot-Swap Recommendations Application Note PDF 67 KB May 6, 2014
AN-827 Application Relevance of Clock Jitter Application Note PDF 1.06 MB Apr 24, 2014
AN-815 Understanding Jitter Units Application Note PDF 476 KB Apr 24, 2014
AN-805 Recommended Ferrite Beads Application Note PDF 38 KB Jan 15, 2014
PDN# : CQ-15-01 (R1) Quarter PDN for Declined Market Product Discontinuation Notice PDF 550 KB Mar 11, 2015
PDN# : CQ-15-01 Quarter PDN for Declined Market Product Discontinuation Notice PDF 547 KB Jan 23, 2015
IDT Fanout Buffers Product Overview Product Brief PDF 739 KB Feb 17, 2015
High-Performance, Low-Phase Noise Clocks Buffers product brief Product Brief PDF 378 KB Aug 14, 2012

Software & Tools

Title Type Format File Size Datesort icon
ICS830154I-09 IBIS Model Model - IBIS ZIP 61 KB Aug 18, 2010