Microchip MCP3903-I/SS

Part points

• The MCP3903-I/SS is an integrated circuit chip that is designed for measuring and monitoring power consumption in various applications. It combines two 16-bit delta-sigma ADCs and a flexible signal processing engine, making it suitable for energy metering, power monitoring, and instrumentation systems. With its low power consumption and high accuracy, the MCP3903-I/SS chip is widely used in energy management applications.

• Equivalent

  Some equivalent products of MCP3903-I/SS chip are MAX11040KASA+T, ADS1294ECG-FE, and ADS1299IPAG.

• Features

  The MCP3903-I/SS is a 16-bit analog-to-digital converter (ADC) with six differential input channels. It features a low-power, high-accuracy, and programmable gain amplifier (PGA), along with an integrated voltage-reference buffer. It operates on a single power supply and offers various programmable options such as gain, sampling rate, and data format.

• Pinout

  The MCP3903-I/SS is a 16-pin integrated circuit. It is a dual channel delta-sigma analog-to-digital converter (ADC) with programmable gain amplifiers and an internal voltage reference. The device is commonly used for power monitoring, instrumentation, and energy measurement applications.

• Manufacturer

  Microchip Technology Inc. is the manufacturer of the MCP3903-I/SS. It is an American semiconductor company that specializes in the production of microcontrollers, microprocessors, and other integrated circuit products.

• Application Field

  The MCP3903-I/SS is an analog front-end (AFE) device commonly used in energy measurement applications such as power meters, electricity meters, or energy monitoring systems. It provides highly accurate and low-power measurement of voltage and current.

• Package

  The MCP3903-I/SS chip comes in a SSOP-24 package type. It is in a small outline integrated circuit (SOIC) form. The dimensions of the chip package are approximately 10.3mm x 5.35mm.