High-precision ADC and DAC

2026
High-precision ADC and DAC
These products include multi-channel, high-performance, and high-speed sampling chips required for security X-ray machines and medical CT equipment; Industrial high-precision ADC and DAC products.
About Us

Industrial Sensor Chips

2026
Industrial Sensor Chips
The product line includes industrial magnetic sensors, temperature sensors, speed sensors, Angle sensors, current sensors and other sensor products.
Data Converter

Signal Transmission

2026
Signal Transmission
The product line includes dual-channel high-voltage digital isolator chips that replace optocouplers, four-channel high-voltage digital isolator chips, isolated interface chips, operational amplifiers and isolated operational amplifier chips, isolated ADC chips, etc.
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    High-precision ADC and DAC
  • 02
    Industrial Sensor Chips
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    Signal Transmission

High-precision ADC and DAC

Our main targets are high-precision sampling equipment for the security, medical imaging, and industrial sectors, particularly those undergoing transformation and upgrades. These products include multi-channel, high-performance, and high-speed sampling chips required for security X-ray machines and medical CT equipment; Industrial high-precision ADC and DAC products.

Industrial sensor chips

The product line includes industrial magnetic sensors, temperature sensors, speed sensors, Angle sensors, current sensors and other sensor products. The main application scenarios are automotive sensors, industrial-grade motion position sensors, consumer position sensors, etc.

Signal transmission

The product line includes dual-channel high-voltage digital isolator chips that replace optocouplers, four-channel high-voltage digital isolator chips, isolated interface chips, operational amplifiers and isolated operational amplifier chips, isolated ADC chips, etc.

Product Type

High-ReliabilityHigh-PerformanceSignal Processing Chips for Industrial Excellence.

China's leading developer of high-performance, high-reliability industrial signal processing chip technology
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Data Converter
We use high-performance data converters to build intelligent bridges connecting the real world and the digital world. We help customers better perceive and drive the surrounding world.
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Isolator Product
We deliver high-reliability, highly integrated industrial signal chain products to our customers, including high-performance digital isolators, industrial interfaces, voltage reference sources, and industrial-grade operational amplifier products.
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Hall Sensor
Leveraging our unique low-power architecture and patents, we offer ultra-low-power CMOS Hall sensors. With high signal-to-noise ratio signal reconstruction technology, we also provide ultra-high sensitivity magnetic field sampling products.
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Voltage Reference
We use high-performance data converters to build intelligent bridges connecting the real world and the digital world. We help customers better perceive and drive the surrounding world.
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Core Technological Advantages

Our product distribution covers both front-end and back-end applications, creating product synergy and an amplification effect.

Signal acquisition

layout of magnetic sensors, temperature sensors, and light sensors.

Signal Processing

Layout of Signal Chain Field (High Precision Amplification, Filtering, Digital-to-Analog Conversion, Analog-to-Digital Conversion).

Signal transmission

high and low voltage signal processing and transmission.

Core Technological Advantages

We possess both high-precision and high-speed sampling technologies.

Sampling accuracy

Technology with 8-bit to 18-bit precision sampling.

Sampling speed

Technology that supports DC sampling at speeds up to 32G.

Typical project

400G core optical network using 6-bit, 32GSPS converter,2-Channels,16-bit, 1.6GSPS DAC.

Core Technological Advantages

We have expertise in multi-channel, analog-digital hybrid design technology.

Number of sampling channels: technology for large-scale analog-digital hybrid integrated chips with 2 to 64 channels.
Typical project:
16-Channels
12-bit
1MSPS ADC
8-Channels
12-bit
1MSPS DAC
4-Channels
10-bit
1GSPS ADC
64-Channels
16-bit
200KSPS
8-Channels
16-bit
200KSPS

Core Technological Advantages

We possess industrial communication reliability design technology.

Experience in telecommunications and industrial sectors with very strict chip requirements.
Have extensive experience in dealing with strict supplier audits.
Evaluation Boards

CUSTOM

Communication System
  • Diversity Radio System
  • Base station
  • GPS/ Beidou receiver
  • I/Q demodulation system
  • Fiber optic communication

Instrumentation and Meters
  • Oscilloscope
  • Spectrum Analyzer
  • Network Analyzer
  • 5G
  • AutoTest Equipment (ATE)

Power Electronics
  • Transmission terminal
  • Distribution network terminal
  • Data collection system
  • Relay protection equipment
  • DTU/FTU/TTU/RTU

Rail Transit System
  • Signal acquisition system
  • Responder
  • Door control system
  • Station calling system
  • Platform monitoring system

Process Control and Industrial Automation
  • Distribution Control System
  • PLC
  • Safety interlocking system
  • Fieldbus control system
  • On-site instruments

Partnerships & Clients

DSown is committed to building win-win partnerships with global distributors, system integrators, and industrial clients. We offer flexible cooperation models, including technical customization, OEM/ODM services, and localized support.
“DSown’s high-precision sampling chips have significantly improved the accuracy of our industrial measurement equipment. Their technical support team is responsive and professional, helping us solve integration challenges efficiently.”
Francis ZemlakFrancis Zemlak
Senior Engineer, European Industrial Equipment Firm

About Us

DSown committed to designing, developing and providing high-performance, high-reliability industrial-grade signal processing chips to help customers achieve a better future. Through a proprietary design process, we provide large-scale, high-precision, high-stability analog integrated circuit products.
About Us
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10 Years of Independent R&D, Backed by Rich Technical Expertise
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A Senior R&D Team Accounting for 70% of the Total Workforce
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A Diverse Portfolio of 100+ Product Models
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Become A Partner
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High-Reliability Signal Processing Chips for Industrial Excellence.

Products

Data Converter
Isolator Product
Hall Sensor
Voltage Reference

Application

Evaluation Boards
Pipeline Architecture ADCs
SAR & Sigma-Delta (Δ-Σ) Architecture ADCs
Market Applications for DACs
RF Agile Transceivers

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Beijing Headquarters

Address：F4, Building A, Hongfu Science Park , Changping District, Beijing, China.

info@dsown.com

+86 10 82749250