The 5PB1108 is a high-performance 1:8 LVCMOS clock buffer. It has best-in-class Additive Phase Jitter of 50 fsec RMS.
 
The 5PB1108 also supports an Output Enable function. It is available in 16-pin QFN and TSSOP packages and can operate from a 1.8 V to 3.3 V supply.
 

Features

  • High performance 1:8 LVCMOS clock buffer
  • Very low pin-to-pin skew <50 ps
  • Very low additive jitter <50 fs
  • Supply voltage: 1.8 V to 3.3 V
  • fmax = 200 MHz
  • Integrated serial termination for 50ohm channel
  • Packaged in 16-pin TSSOP and small QFN packages
  • Extended (-40°C to +105°C) temperature range

Product Options

Orderable Part ID Part Status Pkg. Code Pkg. Type Lead Count (#) Temp. Range Carrier Type Buy Sample
5PB1108CMGI Active CMG16 COL 16 -40 to 85°C Cut Tape
Availability
5PB1108CMGI8 Active CMG16 COL 16 -40 to 85°C Reel
Availability
5PB1108PGGI Active PGG16 TSSOP 16 -40 to 85°C Tube
Availability
5PB1108PGGI8 Active PGG16 TSSOP 16 -40 to 85°C Reel
Availability
5PB1108CMGK Preview CMG16 COL 16 -40 to 105°C Cut Tape
Availability
5PB1108CMGK8 Preview CMG16 COL 16 -40 to 105°C Reel
Availability
5PB1108PGGK Active PGG16 TSSOP 16 -40 to 105°C Tube
Availability
5PB1108PGGK8 Active PGG16 TSSOP 16 -40 to 105°C Reel
Availability

Technical Documentation

Title Other Languages Type Format File Size Date
Datasheets & Errata
5PB11xx Family Datasheet Datasheet PDF 549 KB
Application Notes & White Papers
AN-845 Termination - LVCMOS Application Note PDF 62 KB
AN-842 Thermal Considerations in Package Design and Selection Application Note PDF 403 KB
AN-840 Jitter Specifications for Timing Signals Application Note PDF 349 KB
AN-815 Understanding Jitter Units Application Note PDF 476 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
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
Other
Timing Solutions Products Overview Overview PDF 4.11 MB
IDT Ultra-Low-Jitter Single-Ended Buffer Family Overview Overview PDF 252 KB
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
5PB11xx Family IBIS Model Model - IBIS ZIP 24 KB