MCP3428 Overview
Description
The MCP3426, MCP3427 and MCP3428 devices (MCP3426/7/8) are the low noise and high accuracy 16 Bit Delta-Sigma Analog-to-Digital (ΔΣ A/D) Converter family members of the MCP342X series from Microchip Technology Inc. These devices can convert analog inputs to digital codes with up to 16 bits of resolution.
Key Features
- 16-bit ΔΣ ADC with Differential Inputs
- Differential Input Full Scale Range: -VREF to +VREF
- Self Calibration of Internal Offset and Gain per Each Conversion
- On-Board Voltage Reference (VREF)
- Accuracy: 2.048V ± 0.05%
- Drift: 15 ppm/°C
- On-Board Programmable Gain Amplifier (PGA)
- INL: 10 ppm of Full Scale Range
- Programmable Data Rate Options
- 15 SPS (16 bits)
