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MCP3918 Datasheet 3v Single-channel Analog Front-end

Manufacturer: Microchip Technology

Overview: MCP3918 3V Single-Channel Analog Front End.

General 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 pensation block, low-drift internal voltage reference, digital offset and Gain Error Calibration registers, and high-speed 20 MHz SPI patible serial interface.

The MCP3918 ADC is fully configurable with

Key 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.

More Datasheets from Microchip Technology

Part Number Description
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MCP3911 3.3V Two-Channel Analog Front End
MCP3912 3V Four-Channel Analog Front End
MCP3913 3V Six-Channel Analog Front End
MCP3914 3V Eight-Channel Analog Front End
MCP3919 3V Three-Channel Analog Front End
MCP3903 Six Channel Delta Sigma A/D Converter
MCP39F501 Power-Monitoring
MCP39F511 Power-Monitoring
MCP39F511A AC/DC Dual-Mode Power-Monitoring

MCP3918 Distributor