Renesas leverages its experience in timing as well as in automotive to create next-generation clock devices. The Renesas VersaClock® automotive clock generators are PLL-based products that generate one or more clock signals for applications such as infotainment, dashboard, driver assist, ADAS and more. 

Fractional output divider technology allows generating any set of output frequencies unrelated to each other. Clocks can be either single-ended or differential, with sufficient performance for PCI-Express Gen3 or USB 3.0. Built-in one-time programmable (OTP) ROM enables the use of one device with different configurations over many platforms. A typical use case where VersaClock devices excel is in the generation of dot clocks to drive LCD panels for infotainment or dashboard applications, replacing crystal oscillators. Thanks to the highly configurable nature of VersaClock clock generators, a single PCB and BOM can be used regardless of the required dot clock frequency and alleviates the need to qualify different platforms when frequency needs change.

Featured Automotive Timing Devices

Part Number Description Auto. Grade Datasheet Order
5P49V60 Automotive VersaClock® 6E programmable clock generator AEC-Q100 Grade 2 pdf_icon_for_table.png Buy Now arrow_icon_for_table.png
5P35021 VersaClock® 3S programmable clock generator AEC-Q100 Grade 2 pdf_icon_for_table.png Buy Now arrow_icon_for_table.png
5P35023 VersaClock® 3S programmable clock generator AEC-Q100 Grade 2 pdf_icon_for_table.png Buy Now arrow_icon_for_table.png
5PB1110 1.8 V to 3.3 V 1:10 LVCMOS high performance clock buffer AEC-Q100 Grade 2 pdf_icon_for_table.png Buy Now  arrow_icon_for_table.png
5PB1104 1.8V to 3.3V 1:4 LVCMOS high performance clock buffer AEC-Q100 Grade 1 pdf_icon_for_table.png Buy Now arrow_icon_for_table.png

Documentation & Downloads

Title Other Languages Type Format File Size Date
Other
Power Management & Timing Solutions for Renesas R-Car – Flyer PDF 307 KB
info: For device-specific or order-specific documentation, submit a support request.

News & Additional Resources

Type Date
The Value of Fractional Output Divider PLLs for Infotainment and Dashboard Applications Blog Post Feb 6, 2019
An Insider’s Guide to Finding the Right Timing Device for Your System Blog Post Dec 18, 2017
Why Fanout Buffers Make More Sense Blog Post Nov 28, 2017

Parametric Search

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Function Outputs (#) Output Type Output Freq Range (MHz)
5P35021
Programmable VersaClock® Clock Generator		 Clock Generator 5 LP-HCSL, LVCMOS, LVDS, LVPECL 0.032768 - 500
5P35023
Programmable VersaClock® Clock Generator		 Clock Generator 7 LP-HCSL, LVCMOS, LVDS, LVPECL 0.032768 - 500
5P49V60
VersaClock® 6E Programmable Clock Generator for Automotive		 Clock Generator 5 HCSL, LVCMOS, LVDS, LVPECL 1 - 350
5PB1104
1.8 V to 3.3 V 1:4 LVCMOS High Performance Clock Buffer		 Buffer 4 LVCMOS 0 - 200
5PB1110
1.8 V to 3.3 V 1:10 LVCMOS High Performance Clock Buffer		 Buffer 10 LVCMOS 0 - 200
9FGV0841
8-output 1.8 V PCIe Gen1–4 Clock Generator with Zo=100 ohms		 Clock Generator 9 LP-HCSL, LVCMOS 25, 100
XA
1000fs Automotive Quartz-based PLL Oscillator		 XO 1 HCMOS, LVDS, LVPECL 0.75 - 1350