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Zilog's Overview

Total employees18000
HeadquartersCampbell
Founded1974

Zilog, Inc. is an American manufacturer of 8-bit and 16-bit microcontrollers, and most famously, the Z80 series of 8-bit microprocessors. Founded in 1974 by Federico Faggin and Ralph Ungermann, Zilog made significant contributions to the early personal computer industry with its Z80 CPU, which was widely used in many home computers and embedded systems. Over the years, Zilog focused on the microcontroller market, offering a range of products for industrial and consumer applications. In 2010, Zilog was acquired by IXYS Corporation, which was subsequently acquired by Littelfuse in 2017. Today, Zilog's product lines, including its microcontrollers, continue to be developed and sold under the Littelfuse umbrella, serving various embedded control applications.

Where is Zilog's Headquarters?

Zilog officeZilog officeZilog officeZilog office
*Images sourced via web search. Rights belong to original owners

HQ Function

Historically served as the primary center for Zilog's research, development, engineering, marketing, sales, and corporate administration for its microprocessor and microcontroller businesses.

Notable Features:

Typical of Silicon Valley tech campuses of its era, likely featuring R&D labs, engineering offices, and administrative spaces. Specific architectural details are not widely publicized, but functionality for tech development would have been paramount.

Work Culture:

As a pioneering semiconductor company, Zilog's culture was likely innovative, engineering-focused, and fast-paced, especially during its Z80 heyday. It would have fostered a highly technical environment with a drive for groundbreaking product development.

HQ Significance:

This location was central to the design and launch of the Z80 microprocessor, a pivotal component in the personal computer revolution and numerous embedded systems. It represents a key piece of Silicon Valley history.

Values Reflected in HQ: Historically, Zilog's HQ would have reflected values of innovation, technical excellence, and market leadership in the microprocessor and microcontroller domains.

Location:

Through its parent company Littelfuse, Zilog's products are part of a vast global network. Littelfuse operates numerous manufacturing facilities, sales offices, R&D centers, and distribution channels across the Americas, Europe, and Asia-Pacific. This extensive presence ensures that Zilog microcontrollers and related support are available to customers worldwide, catering to diverse industrial, automotive, consumer electronics, and telecommunications markets.

Street Address:

1590 Dell Avenue (historical Zilog HQ, actual building may vary over time)

City:

Campbell

State/Province:

CA

Country:

USA

Zilog's Global Presence

Chicago, Illinois, USA

Address: 8755 West Higgins Road, Suite 500, Chicago, IL 60631

Serves as the central hub for Littelfuse's worldwide operations and strategic decision-making.

Mount Prospect, Illinois, USA

Address: 200 W. Rohlwing Rd, Mount Prospect, IL 60056

Supports Littelfuse's North American operations with technical and product development capabilities.

Lipa City, Batangas, Philippines

Address: LIMA Technology Center, Lipa City, Batangas, Philippines

Key manufacturing hub for Littelfuse in the APAC region, contributing to global supply chain efficiency.

Lampertheim, Hesse, Germany

Address: Industriestrasse 3, D-68623 Lampertheim, Germany

Supports Littelfuse's business activities and customer base across Europe, Middle East, and Africa (EMEA).

Buying Intent Signals for Zilog

Highperformr Signals uncover buying intent and give you clear insights to target the right accounts at the right time — helping your sales, marketing, and GTM teams close more deals, faster.

Notable news
Hiring actively
Corporate Finance
Corporate Finance
Corporate Finance
Corporate Finance
Corporate Finance
*Example signal, not calculated in real time

Executive Team of Zilog

As of April 2025, Zilog' leadership includes:

Dave Heinzmann - President and Chief Executive Officer
Kristina A. Cerniglia - Executive Vice President and Chief Financial Officer
Matthew J. Cole - Senior Vice President and General Manager, Industrial Business
Alexander Conrad - Senior Vice President and General Manager, Passenger Vehicle Business
Deepak Nayar - Senior Vice President, Electronics Business

Investors of Zilog

Zilog has been backed by several prominent investors over the years, including:

Publicly Traded (NASDAQ: LFUS)
The Vanguard Group, Inc.
BlackRock, Inc.
State Street Corporation
Wasatch Advisors LP

Executive New Hires/Exits in the Last 12 Months

Hire2
Exits0

Littelfuse has seen key executive appointments and transitions aimed at strengthening its leadership team and driving strategic growth across its diverse business segments, including those related to Zilog products. These changes reflect the company's focus on innovation and market expansion.

New Appointments:

Kristina A. Cerniglia, Kristina A. Cerniglia was appointed as Executive Vice President and Chief Financial Officer of Littelfuse.
Maggie Chu, Maggie Chu was appointed as Senior Vice President and Chief Human Resources Officer of Littelfuse.

Technology (Tech Stack) used by Zilog

Discover the tools Zilog uses. Highperformr reveals the technologies powering your target accounts — helping your sales, marketing, and GTM teams prioritize smarter and close faster.

Zilog Email Formats and Examples

Littelfuse, the parent company of Zilog, commonly uses the first initial followed by the last name for its email addresses. This is a standard format for many corporations.

flast@littelfuse.com

Format

jdoe@littelfuse.com

Example

90%

Success rate

News and media

Littelfuse Investor RelationsFebruary 1, 2024

Littelfuse Reports Fourth Quarter and Full-Year 2023 Results

Littelfuse announced its financial results for the fourth quarter and full year of 2023. The report detailed performance across its electronics, industrial, and transportation segments, which include Zilog product lines, and provided an outlook for the upcoming quarter....more

Littelfuse NewsAugust 2, 2023

Littelfuse Opens New Power Semiconductor Assembly and Test Facility in Lipa City, Philippines

Littelfuse announced the opening of its new, state-of-the-art power semiconductor assembly and test facility in Lipa City, Philippines. This expansion aims to increase production capacity and support growing demand for its products, including those that complement the Zilog microcontroller ecosystem....more

Littelfuse Investor RelationsMay 9, 2023

Littelfuse Introduces Current Limit High-Side Power Switches that Offer Superior System Protection

Littelfuse launched a new series of Current Limit High-Side Power Switches. While not directly Zilog branded, such power management components are often used in conjunction with microcontrollers like those from Zilog in various embedded system designs, indicating continued innovation in related product areas....more

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