topic Re: LX2160 PDN Analysis in Other NXP Products

LX2160 PDN Analysis

Selva97 — Tue, 29 Aug 2023 06:58:56 GMT

Hi, We need to perfrom PDN simulation(Capacitor Verification) for LX2160 processor. Is there any documents(Target Impedance values) regarding it for reference.

Re: LX2160 PDN Analysis

Irene — Tue, 29 Aug 2023 18:49:21 GMT

The simulation results should be similar to the LX2160 design checklist(AN5407, LX2160A, and LX2162A Design Checklist, Application Note). This documentation can be found at the following link: https://www.nxp.com/webapp/sps/download/preDownload.jsp?render=true.

Re: LX2160 PDN Analysis

Selva97 — Tue, 05 Sep 2023 07:14:05 GMT

Hi,
Is there any internal simulation report from nxp team, so that it will helpful for my reference.

Re: LX2160 PDN Analysis

RichardtenHoor — Wed, 25 Mar 2026 08:36:47 GMT

Image from AN5407 In the AN5407 this image is displayed. There is a horizontal line at 1mOhm and a vertical line at 10MHz. Does this mean that the PDN of the PCB needs to be below 1mOhm only up to 10MHz?