Closely Connected Power Integrity and Signal Integrity Steven

Closely Connected: Power Integrity and Signal Integrity Steven M. Sandler - Picotest Rohde & Schwarz Electronic Design and Test Day Munich Germany Feb 21, 2019 1 Copyright © 2019 Picotest. com. All Rights Reserved. 11/2/2020

PI SI This Photo by Unknown Author is licensed under CC BY-NC 2 Copyright © 2018 Picotest. com. All Rights Reserved. 11/2/2020

PI 3 SI Copyright © 2018 Picotest. com. All Rights Reserved. 11/2/2020

Power Supply Induced Jitter 4 Copyright © 2018 Picotest. com. All Rights Reserved. 11/2/2020

Unexpected Noise – 2. 8 MHz POL 1 k. Hz RBW 5 Copyright © 2018 Picotest. com. All Rights Reserved. 11/2/2020

Jitter Induced Jitter 6 Copyright © 2018 Picotest. com. All Rights Reserved. 11/2/2020

Power Supply Noise Pollutes ADC and DAC Voltage References 7 Copyright © 2018 Picotest. com. All Rights Reserved. 11/2/2020

A Bit Over the Top? 8 Copyright © 2018 Picotest. com. All Rights Reserved. 11/2/2020

PI 9 SI Copyright © 2018 Picotest. com. All Rights Reserved. 11/2/2020

Noise Induced by a Single Logic Gate 10 Copyright © 2018 Picotest. com. All Rights Reserved. 11/2/2020

Rogue Waves 11 Copyright © 2018 Picotest. com. All Rights Reserved. 11/2/2020

Rogue Waves 12 Copyright © 2018 Picotest. com. All Rights Reserved. 11/2/2020

Over the Top? 13 Copyright © 2018 Picotest. com. All Rights Reserved. 11/2/2020

Impedance is the Common Denominator Stability issue 14 Copyright © 2018 Picotest. com. All Rights Reserved. 11/2/2020

Thank You for Attending This Presentation! • • • Learn more at www. picotest. com/blog Connect with me on Linked. In Email me at steve@picotest. com References Designing Power For Sensitive Circuits, EDICON 2017 Best Paper and Signal Integrity Journal, Steve Sandler Power Integrity for 32 Gb/s SERDES Transceivers, Design. Con 2018, Steve Sandler, Heidi Barnes, Jack Carrel 15 Copyright © 2018 Picotest. com. All Rights Reserved. 11/2/2020