Broadcom

Analog/Mixed Signal IC Design Engineer with VCO Design Expertise

Posted on: 8 Jul 2021

San Jose, CA

Job Description

Job Description:

This position is part of a team tasked with the development of high speed CMOS analog, mixed signal, and custom digital circuits that comprise our leading-edge SerDes IPs.

Commitment to team success, customer satisfaction, first time right quality, and ease of use is critical.

Responsibilities: 

Design, prelayout, and postlayout verification of circuits to be used as part of state-of-the-art integrated NRZ and PAM4 SerDes, including

PLLs, VCOs

High-Speed ADCs and DACs

Clock and data recovery circuits

High speed clock distribution networks

Rx Continuous-Time Linear Equalizers and Decision-Feedback Equalizers

TX drivers and serializers

This role involves

Developing circuit schematics, performing detailed layout reviews and performing all necessary verification/simulations.

Optimizing circuits in high speed paths of the SerDes for low jitter and low power.

Conducting design reviews and create slides and other associated documentation.

Assisting with integration of SerDes IP into SOCs

Providing guidance to validation engineers in initial bring-up, debug, and characterization of chips using SerDes IP.

Knowledge and Experience:  

The position requires 4+ years of experience with designing and analyzing high-frequency, low-jitter LC VCOs, preferably for SerDes IP.

The candidate should be extremely familiar with the use of the Cadence Virtuoso tool suite to design and verify high-speed custom circuits, including

Virtuoso schematic capture and layout

Spectre circuit simulator

Virtuoso Analog Design Environment (ADE) – Explorer, Assembler, etc.

Design experience in advanced CMOS nodes is required; FinFET design experience is a plus.

The ideal candidate will have wide-ranging experience, with a demonstrated ability to rely on both thorough understanding of engineering fundamentals and design creativity to solve circuit design problems.

The ideal candidate will also have a demonstrated ability to clearly present their work to other circuit designers and to non-experts as well.

Education:

Bachelor’s degree in Electrical Engineering and 8+ years of related experience; at this level a post-graduate degree is typically expected.

Master’s degree and 6+ years of related experience, or PhD and 3+ years of related experience.

Broadcom

San Jose, CA

Broadcom Inc. designs, develops, and supplies a range of semiconductor devices with a focus on complex digital and mixed signal complementary metal oxide semiconductor based devices and analog III-V based products worldwide. The company operates through four segments: Wired Infrastructure, Wireless Communications, Enterprise Storage, and Industrial & Other. The Wired Infrastructure segment provides set-top box system-on-chips (SoCs); cable, digital subscriber line, and passive optical networking central office/consumer premise equipment SoCs; Ethernet switching and routing application specific standard products; embedded processors and controllers; serializer/deserializer application specific integrated circuits; optical and copper, and physical layers; and fiber optic laser and receiver components.

The Wireless Communications segment offers RF front end modules, filters, and power amplifiers; Wi-Fi, Bluetooth, and global positioning system/global navigation satellite system SoCs; and custom touch controllers. The Enterprise Storage segment provides serial attached small computer system interface, and redundant array of independent disks controllers and adapters; peripheral component interconnect express switches; fiber channel host bus adapters and switches; read channel based SoCs; custom flash controllers; and preamplifiers.

The Industrial & Other segment offers optocouplers, industrial fiber optics, motion control encoders and subsystems, and light emitting diodes. The company’s products are used in various applications, including enterprise and data center networking, home connectivity, set-top boxes, broadband access, telecommunication equipment, smartphones and base stations, data center servers and storage systems, factory automation, power generation and alternative energy systems, and electronic displays. Broadcom Inc. is headquartered in San Jose, California.

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