Microchip 9MCP3425A0T-E/CH) Analogue to Digital Converter, 16 bit, 15 SPS

Analogue to Digital Converter, 16 bit, 15 SPS, Differential, I2C, Single, 2.7 V

Product Overview
The MCP3425A0T-E/CH is a low power, 16bit delta sigma analogue to digital converter (ADC) in 6 pin SOT-23 package. The onboard precision 2.048V reference voltage enables an input range of ±2.048V differentially. The MCP3425 device performs conversion at rates of 15, 60 or 240 samples per second (SPS) depending on user controllable configuration bit settings using two wire I2C serial interface. The MCP3425 contains an onboard voltage reference (2.048V), programmable gain amplifier (PGA) and internal oscillator. The user can select PGA gain of x1, x2, x4 or x8 before analogue to digital conversion takes place. This allows MCP3425 device to convert a smaller input signal with high resolution. This can be operated in continuous conversion or one shot conversion mode. The MCP3425 device can be used for various high accuracy analogue to digital data conversion applications where design simplicity, low power and small footprint are major considerations.

Differential input operation
Self calibration of internal offset and gain per each conversion
Programmable data rate is 15SPS
Single supply operation from 2.7V to 5.5V
Low current consumption of typically 145µA
Supports I2C serial interface (standard, fast and high speed modes)
Operating temperature range -40°C to 125°C

Applications
Signal Processing, Portable Devices, Consumer Electronics, Sensing & Instrumentation

Product Information
Resolution (Bits): 16bit
Sampling Rate: 15SPS
Input Channel Type: Differential
Supply Voltage Min: 2.7V
Data Interface: I2C
Supply Voltage Type: Single
Supply Voltage Max: 5.5V
ADC / DAC Case Style: SOT-23
No. of Pins: 6Pins
Operating Temperature Min: -40°C
Operating Temperature Max: 125°C
Product Range: Single 16-Bit Sigma-Delta ADCs
MSL: MSL 1 - Unlimited

What's in the box
1 x Analogue to Digital Converter