MCP3901A0T-E/ML
- Mfr.Part #
- MCP3901A0T-E/ML
- Manufacturer
- Microchip Technology
- Package / Case
- 20-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC AFE 2 CHAN 24BIT 20QFN
- Stock
- 3,900
- In Stock :
- 3,900
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- Manufacturer :
- Microchip Technology
- Product Category :
- Analog Front End (AFE)
- Packaging :
- Tape and Reel (TR)
- Number of Terminals :
- 20
- Input Type :
- Differential
- Resolution :
- 2 B
- Product Status :
- Active
- Type :
- Energy Metering
- Supplier Package :
- QFN EP
- Qualification Status :
- Not Qualified
- Analog Input Voltage-Max :
- 1V
- JESD-609 Code :
- e3
- Interface :
- SPI, Serial
- Mounting Type :
- Surface Mount
- Max Operating Temperature :
- 125°C
- Signal to Noise Ratio (SNR) :
- 91 dB
- Number of Converters :
- 2 Converter
- JESD-30 Code :
- S-PQCC-N20
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Interface Type :
- Serial (SPI)
- Pin Count :
- 20
- Number of Pins :
- 20
- Reference Type :
- Internal
- Package :
- Tape and Reel (TR)
- RoHS Status :
- ROHS3 Compliant
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Temperature Grade :
- Automotive
- Number of Terminations :
- 20
- Mount :
- Surface Mount
- Power Supplies :
- 3/55V
- Operating Temperature :
- -40 to 125 °C
- Sampling Rate :
- 64 ksps
- Terminal Pitch :
- 0.5mm
- Series :
- --
- Terminal Form :
- NO LEAD
- Number of Channels :
- 2
- Min Supply Voltage :
- 2.7V
- Number of Analog In Channels :
- 2
- Manufacturer :
- Microchip Technology Inc
- Minimum Operating Temperature :
- - 40 C
- Number of Bits :
- 24
- Package Shape :
- Square
- Min Operating Temperature :
- -40°C
- Supplier Device Package :
- 20-QFN (4x4)
- Surface Mount :
- yes
- Conversion Rate :
- 64 ksps
- Factory Lead Time :
- 14 Weeks
- Converter Type :
- D/A CONVERTER
- Terminal Position :
- QUAD
- Voltage - Supply, Analog :
- 5V
- Max Supply Voltage :
- 5.5V
- Base Product Number :
- MCP3901
- Reach Compliance Code :
- Compliant
- Voltage - Supply, Digital :
- 2.7V~5.5V
- Maximum Operating Temperature :
- + 125 C
- Package / Case :
- 20-VFQFN Exposed Pad
- Architecture :
- Sigma-Delta
- Published :
- 2010
- Operating Supply Current :
- 1.2/3.8 mA
- Base Part Number :
- MCP3901
- Mounting Style :
- SMD/SMT
- Mounting :
- Surface Mount
- Datasheets
- MCP3901A0T-E/ML

Analog Front End (AFE) Microchip Technology MCP3901A0T-E/ML Overview
The MCP3901A0T-E/ML by Microchip Technology is a highly precise, dual-channel Analog Front End (AFE) designed for sophisticated signal monitoring and precise data acquisition. This advanced IC integrates two 24-bit analog-to-digital converters with programmable gain amplifiers, providing high-accuracy signal conversion for demanding applications. The Analog Front End (AFE) Microchip Technology MCP3901A0T-E/ML excels in environments requiring low noise, high resolution, and robust performance, making it an ideal choice for industries looking to harness precise and reliable data from their sensor inputs.
MCP3901A0T-E/ML Features
The MCP3901A0T-E/ML includes several notable features that enhance its functionality and applicability in high-precision settings:
- Two 24-bit Delta-Sigma ADCs for accurate and noise-immune readings.
- Programmable gain amplifiers allowing for signal amplification and versatile input range adjustments.
- A low-drift voltage reference that ensures stability and precision over temperature and time.
- SPI-compatible serial interface, facilitating easy integration with most microcontrollers and digital systems.
- Low power consumption, making it suitable for battery-operated devices.
- Compact 20-QFN package suitable for space-constrained applications.
MCP3901A0T-E/ML Applications
- Energy Metering: Integrates seamlessly into smart metering solutions, improving the accuracy and reliability of energy consumption data.
- Medical Monitoring Devices: Used in devices like blood pressure monitors and ECG systems to enhance signal fidelity and measurement precision.
- Industrial Automation: Employed in machinery and process monitoring equipment to ensure accurate and reliable data collection, vital for optimizing operations.
- Audio Processing: Applicable in audio systems requiring high-definition sound quality, capturing detailed acoustic signals with minimal distortion.
- Scientific Research Instruments: Enhances the measurement accuracy in instruments like spectrometers and analyzers, crucial for research and development applications.
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