MCP3901A0T-E/SS

Series:	--
Packaging:	Tape & Reel (TR)
Part Status:	Active
Number of Bits:	24
Number of Channels:	2
Voltage - Supply, Analog:	5V
Voltage - Supply, Digital:	2.7 V ~ 5.5 V
Package / Case:	20-SSOP (0.209", 5.30mm Width)
Supplier Device Package:	20-SSOP
Base Part Number:	MCP3901A0

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Data Acquisition - Analog Front End (AFE)

MCP3901A0T-E/SS is a single-phase energy metering analog front-end (AFE) device which is designed to measure active energy consumption in a variety of applications including solar panels, smart grid pickups, and electrical and industrial automation. The device incorporates an accurate sigma-delta analog-to-digital converter (ADC) to convert the incoming current and voltage signals into digital data representing the energy measurement. In addition, the device includes on-chip temperature and power supply sensing features, two pulse output pins, on-chip nonvolatile memory, and programmable digital filters.

The MCP3901A0T-E/SS device is a high performance, low-power IC that is specifically designed for single-phase energy metering applications. The device integrates all the necessary analog and digital components required for energy metering including a low-noise current and voltage A/D converters, temperature and PQ monitoring, programmable digital filters, programmable offset, and a nonvolatile memory to store all the parameters. The device is capable of measuring energy accurately up to 200 kilo-Watt per hour. The internal circuit of the device is designed for energy metering applications with a high degree of accuracy and reliability.

At its core, the MCP3901A0T-E/SS device is a precision sigma-delta analog-to-digital converter (ADC). The device incorporates a high-resolution 20-bit sigma-delta ADC to digitize the current and voltage signals. The current and voltage signals are converted to digital data with a resolution of 1 in 200 kilo-Watt per hour. The device also provides a number of programmable filters and digital signal processing (DSP) features including programmable offset, noise filtering, and pulse output. The on-chip nonvolatile memory can store all the parameters and settings used by the device.

The MCP3901A0T-E/SS device is designed to provide an accurate and reliable measurement of single-phase energy. The on-board temperature and supply voltage sensors allow for the compensation of environmental effects. The device can measure energy up to 200 kilo-Watt per hour with a resolution of 1 in 200 kilo-Watt per hour. The internal circuit is designed to provide a high degree of accuracy and reliability. In addition, the device includes two pulse outputs, programmable digital filters, and non-volatile memory to store all parameters.

The MCP3901A0T-E/SS device is a feature-rich AFE that can be used in many applications including solar panels, smart grid pickups, and electrical and industrial automation. The device integrates all the necessary components for energy metering enabling robust and reliable measurements. The device can measure active energy consumption accurately up to 200 kilo-Watt per hour with a resolution of 1 in 200 kilo-Watt per hour. In addition, the device incorporates programmable digital filters, on-chip temperature and power supply sensing features, and on-chip nonvolatile memory. This makes the device an ideal choice for low-power, cost-sensitive, and accurate single-phase energy metering applications.

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