Two Channel Analog Front End

The MCP3901 is a dual channel Analog front end (AFE) containing two synchronous sampling delta-sigma Analog-to-digital Converters (ADC), two PGAs phase delay compensation block, internal Voltage Reference Modulator output block, and high-speed 20 MHz SPI compatible serial Interface The converters contain a proprietary dithering algorithm for reduced idle Tones and improved THD. The internal Register map contains 24-bit wide ADC data words, a Modulator output byte as well as six writable control Registers to program gain, over-sampling ratio, phase, resolution, dithering, shut-down, reset and several Communication features. The Communication is largely simplified with various continuous read modes that CAN be accessed by the DMA of a MCU and with separate data ready pin that CAN directly be connected to an IRQ input of a MCU. The MCP3901 is capable of interfacing to a large variety of voltage and Current Sensors including shunts, current transformers, Rogowski coils, and Hall effect Sensors By Microchip Technology Inc.
MCP3901 's PackagesMCP3901 's pdf datasheet

MCP3901 Pinout, Pinouts
MCP3901 pinout,Pin out
This is one package pinout of MCP3901,If you need more pinouts please download MCP3901's pdf datasheet.

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