On December 29, 2023, the "2023 Electronic Information Influence Brand List" sponsored by the China Electronics Chamber of Commerce and Digital Economy Observation Network was officially released. Hangzhou Ruimeng Technology Co., Ltd. MS5148T was awarded the "2023 Electronic Information Semiconductor Industry Annual Excellent Product".

    The award-winning MS5148T is a 24 bit analog-to-digital converter suitable for high-precision and low-cost measurement applications. Internally integrated with low noise programmable gain amplifier and high precision Δ-Σ An analog-to-digital converter and internal oscillator, low-temperature drift reference, and two matching programmable current sources, as well as a sensor detection Burnout current source and bias voltage generator, support four differential inputs. It can be applied in the fields of stress detection, temperature detection, gas analysis, blood analysis, industrial control, and instrumentation.

FEATURES

⚫ Programmable Conversion Rate: 2kSPS (Max)

⚫ Integrated Input Multiplexer

⚫ PGA Noise: 70nV (RMS)@PGA=128

⚫ Dual-Matched Programmable Current Source

⚫ Integrated Low Temperature Drift 2.048V Voltage Reference

⚫ Integrate Internal Temperature Sensor

⚫ Integrate Power Detection Circuit and VREF Detection Circuit

⚫ Integrated Self-calibration and System Calibration

⚫ Compatible with SPI Interface

⚫ Integrated 50Hz/60Hz Rejection Filter (Conversion Rate 20SPS)

⚫ Analog Power Supply: 

  Unipolar Power Supply: 2.7V to 5.25V 

  Bipolar Power Supply: ±2.5V

⚫ Operating Temperature Range: -40°C to 125°C