NOTICE - The following device(s) are recommended alternatives:

The 85214I is a low skew, high performance 1-to-5 Differential-to-HSTL Fanout Buffer. The CLK0, nCLK0 pair can accept most standard differential input levels. The single ended CLK1 input accepts LVCMOS or LVTTL input levels. Guaranteed output and part to part skew characteristics make the 85214I ideal for those clock distribution applications demandingwell defined performance and repeatability.

Features

  • Five differential HSTL compatible outputs
  • Selectable differential CLK0, nCLK0 or LVCMOS/LVTTL clock inputs
  • CLK0, nCLK0 pair can accept the following differential input levels: LVDS, LVPECL, HSTL, HCSL
  • CLK1 can accept the following input levels: LVCMOS or LVTTL
  • Output frequency up to 700MHz
  • Translates any single ended input signal to HSTL levels with resistor bias on nCLK0 input
  • Output skew: 40ps (maximum)
  • Part-to-part skew: 300ps (maximum)
  • Propagation delay: 1.8ns (maximum)
  • 3.3V core, 1.8V output operating supply
  • Available in Lead-Free (RoHS 6) package
  • -40°C to 85°C ambient operating temperature

Product Options

Orderable Part ID Part Status Pkg. Code Pkg. Type Lead Count (#) Temp. Grade Pb (Lead) Free Carrier Type Buy Sample
85214AGILF Obsolete PGG20 TSSOP 20 I Yes Tube
Availability
85214AGILFT Obsolete PGG20 TSSOP 20 I Yes Reel
Availability

Technical Documentation

Title Other Languages Type Format File Size Date
Datasheets & Errata
85214 Datasheet Datasheet PDF 312 KB
85214i Datasheet Datasheet PDF 283 KB
Application Notes & White Papers
AN-828 Termination - LVPECL Application Note PDF 229 KB
AN-844 Termination - AC Coupling Clock Receivers Application Note PDF 82 KB
AN-842 Thermal Considerations in Package Design and Selection Application Note PDF 403 KB
AN-835 Differential Input with VCMR being VIH Referenced Application Note PDF 77 KB
AN-840 Jitter Specifications for Timing Signals Application Note PDF 349 KB
AN-834 Hot-Swap Recommendations Application Note PDF 67 KB
AN-833 Differential Input Self Oscillation Prevention Application Note PDF 94 KB
AN-836 Differential Input to Accept Single-ended Levels Application Note PDF 37 KB
AN-827 Application Relevance of Clock Jitter Application Note PDF 1.06 MB
AN-815 Understanding Jitter Units Application Note PDF 476 KB
AN-805 Recommended Ferrite Beads Application Note PDF 38 KB
PCNs & PDNs
PDN# : CQ-16-01 PRODUCT DISCONTINUANCE NOTICE Product Discontinuation Notice PDF 552 KB
PCN# : A1602-01(R1) Add Greatek Taiwan as Alternate Assembly Product Change Notice PDF 611 KB
PCN# : A1602-01 Add Greatek Taiwan as Alternate Assembly Product Change Notice PDF 611 KB
PCN# : A1511-01(R1) Add SPEL India as Alternate Assembly Location Product Change Notice PDF 596 KB
PCN# : A1511-01 Add SPEL India as Alternate Assembly Location Product Change Notice PDF 544 KB
PCN# : TB1504-01R1 Qty per Reel Standardization for Selective Packages Product Change Notice PDF 95 KB
PCN# : TB1504-01 Qty per Reel Standardization for Selective Packages Product Change Notice PDF 50 KB
PCN# : A1309-01 Changed of Traceability Mark Format Product Change Notice PDF 439 KB
PDN# : N-12-22R2 PRODUCT DISCONTINUANCE NOTICE Product Discontinuation Notice PDF 363 KB
PCN# : TB1303-02 Change of Tape & Reel Packing Method for Selective Products Product Change Notice PDF 361 KB
PDN# : N-12-22R1 PRODUCT DISCONTINUANCE NOTICE Product Discontinuation Notice PDF 209 KB
Other
Timing Solutions Products Overview Overview PDF 4.11 MB
IDT Clock Generation Overview 日本語 Overview PDF 1.83 MB
IDT Clock Distribution Overview 日本語 Overview PDF 3.79 MB
IDT Fanout Buffers Product Overview Product Brief PDF 739 KB
High-Performance, Low-Phase Noise Clocks Buffers product brief Product Brief PDF 378 KB

Software & Tools

Title Other Languages Type Format File Size Date
85214i IBIS Model Model - IBIS ZIP 46 KB