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5PB1104

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Product Longevity: 2040

1.8V to 3.3V 1:4 LVCMOS High-Performance Clock Buffer

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Overview

The 5PB1104 is a high-performance 1:4 LVCMOS clock buffer that offers a best-in-class additive phase jitter of 50fs RMS. This clock buffer also supports an Output Enable function. It is available in 8-pin DFN and TSSOP packages and can operate from a 1.8V to 3.3V supply.

5PB1104 - Block Diagram
5PB1104 Pinout - QFN
5PB1104 Pinout - TSSOP
5PB1104 - Block Diagram
5PB1104 Pinout - QFN
5PB1104 Pinout - TSSOP
  • High-performance 1:4 LVCMOS clock buffer
  • Very low pin-to-pin skew: < 50ps
  • Very low additive jitter: < 50fs
  • Supply voltage: 1.8V to 3.3V
  • fMAX = 200MHz
  • Integrated serial termination for 50Ω channel
  • Packaged in 8-pin TSSOP and small DFN packages
  • Extended (-40 °C to +105 °C) temperature range
  • AEC-Q100 qualified, Automotive Grade 1 (-40 °C to +125 °C)

Documentation

Design & Development

ECAD Models

Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on the CAD Model links in the Product Options table. If a symbol or model isn't available, it can be requested directly from SamacSys.

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Diagram of ECAD Models

Models
Type Title Date
Model - IBIS
5PB11xx Family IBIS Model
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Resources

Support Communities

  1. 5PB1104PGGK -Unused output pin Connection -Reg

    Hello Renesas Team, I am using the clock buffer 5PB1104PGGK in my design. I could not get the unused clock output pin connection detail from Datasheet. Can I left in floating or any other termination is required? Regards,Sakthi

    Oct 19, 2022
  2. Will the 5PB11xx (5PB1102, 5PB1104, 5PB1106, 5PB1108, 5PB1110) buffers be able to drive a pulse signal?

    Will the 5PB11xx (5PB1102, 5PB1104, 5PB1106, 5PB1108, 5PB1110) buffers be able to drive a pulse signal? What would be the minimum pulse width and the pulse repetition frequency that these parts can support?

    Apr 23, 2024
  3. What is the difference between theses 1 to 4 LVCMOS buffers?

    What is the difference between the following 1 to 4 LVCMOS buffers: 553S, 551S, 651S, 621S & 524S, 74FCT38074S and 5PB1104?

    Apr 23, 2024

FAQs

  1. How do we terminate the unused pins for the 5PB11xx family of buffers (5PB1102 / 5PB1104 / 5PB1106 / 5PB1108 / 5PB1110) ?

    The unused pins can be left floating on these devices.  For other questions not addressed by the knowledge base, please submit a technical support request.

    Oct 31, 2016
  2. Can ferrite beads be used as part of the power supply filtering components for the 5PB11xx family of buffers (5PB1102 / 5PB1104 / 5PB1106 / 5PB1108 / 5PB1110)?

    Yes. IDT approves usage of ferrite beads for power supply filtering on these devices.  For other question not addressed by the knowledge base, please submit a technical support request.

    Oct 31, 2016

Videos & Training

This video provides an overview of the LVCMOS High Performance Clock Buffer Family, highlighting their key features and capabilities.

Related Resources

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News
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