Professional mixed-signal IC design and application provider

17 years of outstanding IC design and innovation

R&D History

We provide excellent products and services throughout the world
2005
Company Established
SD23M201
2021

SD23M201、SD23M101
Signal processing and transducing IC for Pressure Sensor and Temperature Sensor

SD93F115
2020

SD93F112、SD93F115
32 bits general purpose microprocessor with built-in high precision ADC

SD2421A
SD5820A
2019

SD2421A
Upgraded 4~20mA DAC

SD5820A
Upgraded Single Wire Protocol
Temperature Measurement IC
(Compatible with DS18B20 Protocol)

SD2017
SD2057
SD8303
SD6501
2018

SD2017、SD2057、SD2085
Upgraded HART Modem IC

SD8303
Scale IC with LED Driver

SD6501
Fat Scale Front End with LED
Drive, without OTP and MCU

SD5820A
SD8000U
SD4121
2017

SD5820A
Single Wire Protocol
Temperature Measurement IC
(Compatible with DS18B20 Protocol)

SD8000U
Upgraded Body Scale IC

SD4121
Upgraded Pyroelectric Infrared
Sensing Controller IC

SD8005B
Infrared Thermometer IC,
Body Scale IC

SD3501
2016

SD7890
Medium Grade DMM IC

SD3501
Voltmeter/Ammeter IC

SD8018
Body Fat Measurement
Scale IC

SD2017B
SD2057
SD2085
2015

SD2017、SD2057、SD2085
HART Modem IC

SD5075
SD4101
2014

SD5075
Temperature Measurement IC with I²C (Compatible with ADT75 and LM75, etc.)

SD4101
Pyroelectric Infrared Sensing
Controller IC

SD2421
SD8000T
2013

SD2421
4~20mA DAC

SD8000T
Body Scale SoC IC (with MCU, OTP, LCD Driver, etc.)

SD5020
2011

SD5020
Single Wire Protocol
Temperature Measurement IC
(SDIC Protocol)

2008

SD2015
HART Modem IC

2005

Company Established