Microchip (MCP3428-E/ST) Analogue to Digital Converter, Quad Delta Sigma

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

Product Overview
The MCP3428-E/ST is a 4-channel 16-bit Analogue-to-digital Converter (ADC) with I²C™ interface and on-board reference. The on-board precision 2.048V reference voltage enables an input range of ±2.048V differentially. The device uses a two-wire I²C™ compatible serial interface and operates from a single power supply ranging from 2.7 to 5.5V. This devices can output analogue-to-digital conversion results at rates of 240 (12-bit mode) samples per second depending on the user controllable configuration bit settings using the two-wire I²C serial interface. During each conversion, the device calibrates offset and gain errors automatically. This provides accurate conversion results from conversion to conversion over variations in temperature and power supply fluctuation.

4-channel differential input operation
Supports I²C™ serial interface with user configurable addresses
On-board voltage reference with 15ppm/°C drift
On-board PGA, gains of 1/2/4/8
135µA at 3V Low current consumption

Applications
Sensing & Instrumentation, Consumer Electronics, Test & Measurement, Automation & Process Control, Portable Devices, Industrial

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: TSSOP
No. of Pins: 14Pins
Operating Temperature Min: -40°C
Operating Temperature Max: 125°C
Product Range: Quad 16-Bit Sigma-Delta ADCs
MSL: MSL 1 - Unlimited

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