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Consumer Electronics Timing & RF Solutions

FCom provides frequency-control, low-power timing and selected RF filtering solutions for mobile, wearable, audio, computing and connected-home electronics.

 

Explore application-specific engineering guides, identify suitable crystal, oscillator and RF filtering technologies, or work with our team on a new design, replacement or qualification requirement.

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Engineering Support

From Product Architecture to Timing & RF Selection

FCom supports component selection based on clock domains, power targets, wireless architecture and application-specific performance requirements.

Low-power and miniature clock selection
Low-jitter and low-phase-noise timing review
Wireless and RF front-end filtering evaluation

Timing Solutions by Application

Select the product category that best matches your design. Each application guide provides deeper information on clock architecture, representative frequencies, timing requirements, device selection and RF filtering where applicable.

Mobile & Connected Devices

Smartphones & Tablets

Coordinate processor, wireless, GNSS, camera, display and always-on clock domains while balancing compact size, power consumption and RF performance in highly integrated mobile platforms.

Mobile SoC

Wireless / GNSS

Always-On Timing

View Application Guide

Wearable & Health Electronics

Smart Wearables & Health Devices

Balance ultra-low-power timekeeping, miniature MCU clocking and stable BLE or GNSS references across smart watches, trackers, health monitors and other battery-powered wearable platforms.

Ultra-Low Power

BLE / GNSS

Always-On RTC

View Application Guide

Personal Audio

TWS, Headphones & Personal Audio

Coordinate wireless and audio clock domains across Bluetooth SoCs, DSPs, codecs, DACs and ADCs, with low-power references for connectivity and low-jitter, low-phase-noise timing for higher-performance audio paths.

Bluetooth

Audio Clock

Low JitterLow Jitter

View Application Guide

Spatial & Immersive Computing

AR/VR, Smart Glasses & Spatial Devices

Coordinate processor, camera, display, sensor-fusion and wireless clock domains to support responsive low-latency operation, high-speed interfaces and compact spatial-computing platforms.

Sensor Fusion

Camera / Display

Low Latency

View Application Guide

Computing & Gaming

PCs, Gaming & Consumer Computing

Provide stable, low-jitter references for processors, high-speed interfaces, Ethernet, display and peripheral domains across notebooks, gaming systems and high-performance consumer-computing platforms.

High-Speed I/O

Networking

Gaming / Computing

View Application Guide

Entertainment & Home AV

Smart TV, Streaming & Home AV

Coordinate video, high-speed digital, networking and audio clock domains across smart TVs, streaming devices, speakers and home-AV systems, with low-jitter timing where multimedia quality matters.

AV Processing

HDMI / Networking

Audio Timing

View Application Guide

Smart Home & Connected IoT

Smart Home, Security & Connected IoT

Integrate MCU, always-on timing and wireless references with Wi-Fi, BLE, Zigbee, Thread, Sub-GHz or GNSS connectivity, while supporting RF front-end filtering in connected-home and security platforms.

Wireless / IoT

RTC

RF Front End
View Application Guide

Smart Appliances

Smart Appliances & Home Controllers

Provide cost-effective, stable timing for MCU control, RTC, display, touch and wireless connectivity across high-volume appliances and home-control platforms requiring dependable long-term supply.

MCU Control

Connectivity

High Volume

View Application Guide

How FCom Develops the Timing Solution

The recommendation starts with the complete subsystem and design requirements rather than selecting a part from frequency alone.

01

Review the System

Review the application, target chipset, interfaces, operating environment and key design requirements.

02

Map the Clock Nodes

Identify processor, PHY, FPGA, sensor, RF and RTC clock requirements across the subsystem.

0103

Match the Timing Devices

Select the appropriate crystal, XO, TCXO or differential oscillator for each required clock function.

0204

Define the Validation Path

Confirm prototype samples, technical verification, qualification requirements and production considerations.

Support Beyond the Initial Product Recommendation

FCom supports architecture review, replacement evaluation, customization and project qualification based on the actual application requirements.

SYS

System-Level Clock Review

Review clock functions, device interfaces and performance priorities across the complete subsystem.

ALT

Replacement Matching

Compare an existing part against frequency, package, output, supply, stability, temperature and key electrical requirements.

ENG

Custom Engineering

Review non-standard frequency, stability, output, package or application-specific performance requirements.

QLT

Qualification Planning

Coordinate sample requirements, technical documentation and project-specific qualification considerations.

Have an existing crystal, oscillator or competitor part number?

Send the original part number or datasheet. FCom can review the specification, package and electrical requirements to support replacement evaluation.

Submit Existing Part Number

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