High-precision analog-to-digital converter chip - MS1100
Data acquisition system in small package
I2C interface
On-chip reference: 2.048V±0.5%, temperature drift: 33uV/℃
Internal integrated PGA: 1 to 8 times
Internal integrated oscillator
16-bit no missing code accuracy
INL (integral nonlinearity error): 0.01%
8 available I2C addresses
Programmable output rate: 15SPS to 240SPS
Operating voltage range: 2.7V to 5.5V
Low power consumption: 315uA
Product Introduction
MS1100 is a high-precision, continuous-conversion self-calibrating analog-to-digital converter, highup to 16-bit conversion accuracy. The internally integrated 2.048V reference source enables a differential input rangerange reaches ±2.048V. It uses an I2C-compatible interface, uses an I2C serial communicationinterface. The power supply voltage range is 2.7V to 5.5V.MS1100 conversion rate is 15, 30, 60, or 240 SPS, with programmablegain amplifier, with a gain up to 8 times, which can also ensure accuracymeasure small signals. In single conversion mode, MS1100 shuts down after conversion completesconversion, reducing power consumption in idle state.MS1100 is used in applications requiring high-precision measurement and where space and power consumption are constrainedapplications, typical applications such as: handheld instruments, industrial process control and smart transmitterstransmitter.
1. Features of the high-precision analog-to-digital converter chip MS1100:
Data acquisition system in small package
I2C interface
On-chip reference: 2.048V±0.5%, temperature drift: 33uV/℃
Internal integrated PGA: 1 to 8 times
Internal integrated oscillator
16-bit no missing code accuracy
INL (integral nonlinearity error): 0.01%
8 available I2C addresses
Programmable output rate: 15SPS to 240SPS
Operating voltage range: 2.7V to 5.5V
Low power consumption: 315uA
2. Applications of the high-precision analog-to-digital converter chip MS1100：
