The 74FCT38074S is a low skew, single input to four output, LVCMOS clock buffer. The 74FCT38074S has best in class additive phase Jitter of sub 50 fsec.

Features

  • Low additive phase jitter RMS: 50fs
  • Extremely low skew outputs (50ps)
  • Low cost clock buffer
  • Packaged in 8-pin SOIC and 8-pin DFN, Pb-free
  • Input / Output clock frequency up to 200 MHz
  • Low power CMOS technology
  • Operating voltages of 1.8V to 3.3V
  • Extended temperature range (-40° to +105°C)

Product Options

Orderable Part ID Part Status Pkg. Code Pkg. Type Lead Count (#) Temp. Grade Pb (Lead) Free Carrier Type Buy Sample
74FCT38074SCMGI Active CMG8 COL 8 I Yes Cut Tape
Availability
74FCT38074SCMGI8 Active CMG8 COL 8 I Yes Reel
Availability
74FCT38074SDCGI Active DCG8 SOIC 8 I Yes Tube
Availability
74FCT38074SDCGI8 Active DCG8 SOIC 8 I Yes Reel
Availability

Technical Documentation

Title Other Languages Type Format File Size Date
Datasheets & Errata
74FCT38074S Datasheet Datasheet PDF 207 KB
Application Notes & White Papers
AN-845 Termination - LVCMOS Application Note PDF 146 KB
AN-842 Thermal Considerations in Package Design and Selection Application Note PDF 495 KB
AN-840 Jitter Specifications for Timing Signals Application Note PDF 442 KB
AN-815 Understanding Jitter Units Application Note PDF 565 KB
PCNs & PDNs
PCN# : A1905-02 Adding Carsem, Malaysia as Alternate Assembly Location & Change Material Sets Product Change Notice PDF 268 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
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

Software & Tools

Title Other Languages Type Format File Size Date
74FCT38074S IBIS Model Model - IBIS ZIP 26 KB