MCP3918 - 3V Single-Channel Analog Front-End

Microchip

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Datasheet Details

Part number	MCP3918
Manufacturer	Microchip
File Size	5.79 MB
Description	3V Single-Channel Analog Front-End
Datasheet	MCP3918-Microchip.pdf

MCP3918 Product details

Description

The MCP3918 is a 3V single-channel Analog Front End (AFE), containing one Delta-Sigma Analog-to-Digital Converter (ADC), one Programmable Gain Amplifier (PGA), phase delay compensation block, low-drift internal voltage reference, digital offset and Gain Error Calibration registers, and high-speed 20 MHz SPI compatible serial interface.

Features

One 24-Bit Resolution Delta-Sigma A/D Converter.
93.5 dB SINAD, -107 dBc Total Harmonic Distortion (THD) (up to 35th harmonic), 112 dB Spurious-Free Dynamic Range (SFDR).
Flexible Serial Interface that Includes Both SPI and a Simple Two-Wire Interface Ideal for Polyphase Shunt Energy Meters.
Advanced Security Features: - 16-Bit Cyclic Redundancy Check (CRC) Checksum on All Communications for Secure Data Transfers - 16-Bit CRC Checksum and Interrupt Alert for.

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Published: Nov 27, 2016 |