About SiTime

Manufacturer of advanced MEMS timing products


More Info on SiTime

We are a crew of passionate and persistent innovators who took on the goliath in timing. For decades, quartz dominated the industry, and we decided to change that. Our purpose was clear: To build the highest performing and most reliable timing devices, smaller than a pinhead.

We now lead the MEMS timing market, producing programmable solutions that enable customers to differentiate their products with higher performance, smaller size, lower power, and better reliability.

Articles & News


SiTime Targets AI with Integrated Clock Chip for Data Centers

May 1, 2024
The company is looking to unleash its MEMS timing devices in the data-center space with the Chorus family of clock generators.
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Precision Timing ICs Cater to Data Center Connectivity

Sept. 28, 2023
The new Epoch family of MEMS-based timing devices developed by SiTime is designed for the AI age.
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Rugged TCXO Speeds GPS Signal Acquisition, Locking in Mil/Aero Systems

Aug. 28, 2023
SiTime's 32.768-kHz Super-TCXO enables the design of ultra-rugged devices, addressing critical market needs beyond military and aerospace.
Si Time

RF Timing Solution Enhances Wireless Infrastructures

July 25, 2023
SiTime's integrated Super-TCXO optimizes RF and synchronization performance, offering up to 30X higher reliability, with up to 20X better environmental resilience in wireless ...
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Harsh Environments are Why Product Developers Should Rethink Timing for 5G

Oct. 1, 2021
5G is 10 times faster than 4G, supports 10,000 times more network traffic, and can handle 100 times more devices, while enabling one-fiftieth the latency with zero perceived downtime...
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Taking the Pulse of Trends in Timing—the Heartbeat of Electronics

Feb. 3, 2021
In this forecast article, Piyush Sevalia, EVP Marketing at SiTime, explores three significant trends impacting the timing market in 2021 and beyond.

Videos & Resources


Time Synchronization is Crucial in Modern Electonics

Feb. 28, 2024
Precision timing is critical to all connected embedded systems, from the board level to the network to the cloud, as all those involved must be synchronized.
Products of the Week

Products of the Week: EV Common-Mode Chokes, LED Driver ICs for Large Displays

April 21, 2023
New components and solutions span from power electronics to wired and wireless connectivity.
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Products of the Week

Products of the Week: PCIe Gen 4 SSD Controller, Rugged MEMS Timing

Feb. 17, 2023
Featured are some of the latest components and solutions from around the electronics industry.

Silicon Resonators Address Advanced Timing

Oct. 18, 2021
Silicon-based timing solutions can offer performance advantages over quartz oscillators. We spoke to Piyush Sevilla, EVP of Marketing at SiTime, about their efforts in the timing...

All content from SiTime

Alix Paultre
The author (wearing a Speedmaster) at the Prague astronomical clock, a medieval astronomical clock attached to the Old Town Hall in the capital of the Czech Republic.
Inside Electronics

Timekeeping is Timeless

Sept. 21, 2023
Time is not only fundamental to reality, it's also fundamental to society. The fact that time is a commodity today only underscores its importance.
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Advances in MEMS Timing Empower Next-Gen Autonomous Vehicles

Dec. 24, 2020
In order for everything to work in lock-step, even if things go awry, system clock signals must operate without fail.
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SiTime Launches Cascade family of MEMS Clock ICs for Demanding Embedded Apps

Aug. 5, 2020
SiTime unveiled the Cascade family of MEMS clock ICs for 5G, wireline telecom, and datacenter infrastructure applications. This clock-system-on-a-chip family, the SiT9514x, consists...
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The Time is Right for Programmable MEMS Timing

Sept. 5, 2019
MEMS oscillators offer programmable features that open the door to customizable frequencies and other performance-enhancing advantages.
SiTime's MEMS timing devices are manufactured by Bosch. (Image courtesy of Bosch).

SiTime Rolls Out Oscillators for Aerospace and Defense Markets

July 23, 2019
SiTime Rolls Out Oscillators for Aerospace and Defense Markets
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What are the 8 Most Important Oscillator Specs?

May 17, 2019
Choosing the right oscillator typically involves weighing multiple factors. Here are eight parameters that should be at the top of the list.
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MEMS Oscillator Plus Tiny GPS Receiver Create Ultra-Mini Tracking Device

Dec. 30, 2013
A joint effort between Telit and SiTime produced what the companies claim is the smallest and lowest-power GPS receiver with extended hibernation periods at 15 µA and a Snap Start...
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Look Inside Programmable MEMS Clock Chips

Aug. 22, 2013
A summary of the history of integrated circuits for clocking digital devices, following the trend toward the use of MEMS structures for resonators, with broad a description of...
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MEMS Oscillators Replace Quartz Crystal Oscillators

March 29, 2013
Two companies, IDT and SiTime, show how their latest MEMS oscillators can replace quartz crystal oscillators in many applications.