PRODUCT DESCRIPTION

The MS1100 is a 16bit high-precision ADC. The on-board reference

provides a differential input range of ±2.048V. The MS1100 uses an

I2C serial interface. The power supply ranges from 2.7V to 5.5V.

The MS1100 can perform conversions at rates of 15, 30, 60 or 240

samples per second (SPS). The MS1100 integrates programmable gain

amplifier and gain is up to 8. In single-conversion mode, the MS1100

automatically enter into power-down state after a conversion, greatly

reducing power dissipation.

The MS1100 is designed for applications requiring high resolution

measurement and where space and power dissipation are major

considerations, such as portable instrument, industry control and

smart transmitter.

FEATURES

⚫ I2C Serial Interface

⚫ On-board Reference: 2.048V ±0.5

⚫ Temperature Drift: 10ppm/°C

⚫ On-board PGA and OSC

⚫ 16Bit No Missing Codes

⚫ INL (Integral Non-linearity): 0.01

⚫ I2C Address Number: 8

⚫ Programmable Data Rate: 15SPS to 240SPS

⚫ Operating Voltage: 2.7V to 5.5V

⚫ Low Current Consumption: 315μA

APPLICATIONS

⚫ Portable Instrument

⚫ Industry Process Control

⚫ Smart Transmitter

⚫ Factory Automation

⚫ Temperature Measurement