MCP3901A0-I/ML
- Mfr.Part #
- MCP3901A0-I/ML
- Manufacturer
- Microchip Technology
- Package / Case
- 20-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC AFE 2 CHAN 24BIT 20QFN
- Stock
- 137
- In Stock :
- 137
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- Manufacturer :
- Microchip Technology
- Product Category :
- Analog Front End (AFE)
- Reference Type :
- Internal
- Qualification Status :
- Not Qualified
- Operating Temperature :
- -40 to 85 °C
- Radiation Hardening :
- No
- Number of Functions :
- 1
- Package / Case :
- 20-VFQFN Exposed Pad
- Product Category :
- Analog Front End - AFE
- Peak Reflow Temperature (Cel) :
- 260
- Architecture :
- Sigma-Delta
- Signal to Noise Ratio (SNR) :
- 91 dB
- Published :
- 2009
- Number of Converters :
- 2
- Product Type :
- Analog Front End - AFE
- Series :
- --
- Packaging :
- Tube
- Subcategory :
- Data Converter ICs
- Length :
- 4mm
- Manufacturer :
- Microchip
- Base Product Number :
- MCP3901
- Type :
- Energy Metering
- Temperature Grade :
- Industrial
- Reach Compliance Code :
- Compliant
- Pin Count :
- 20
- Analog IC - Other Type :
- ANALOG CIRCUIT
- HTS Code :
- 8542.39.00.01
- Maximum Operating Temperature :
- + 85 C
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Reference Voltage :
- 2.37 V
- Mounting Style :
- SMD/SMT
- Qualification :
- AEC-Q100
- Pbfree Code :
- yes
- JESD-30 Code :
- S-PQCC-N20
- Conversion Rate :
- 64 ksps
- Base Part Number :
- MCP3901
- Max Operating Temperature :
- 85°C
- Number of Bits :
- 24
- Surface Mount :
- yes
- Package :
- Tube
- Supply Voltage :
- 5V
- Sampling Rate :
- 64 ksps
- RoHS Status :
- ROHS3 Compliant
- JESD-609 Code :
- e3
- Terminal Finish :
- Matte Tin (Sn)
- Number of Pins :
- 20
- Supply Voltage-Max (Vsup) :
- 5.5 V
- Mounting Type :
- Surface Mount
- Min Operating Temperature :
- -40°C
- Min Supply Voltage :
- 2.7V
- Brand :
- Microchip Technology
- Voltage - Supply, Digital :
- 2.7V~5.5V
- Height Seated (Max) :
- 1mm
- Package Shape :
- Square
- RoHS :
- Details
- Terminal Position :
- QUAD
- Mounting :
- Surface Mount
- Seated Height-Max :
- 1 mm
- Supplier Device Package :
- 20-QFN (4x4)
- Terminal Form :
- NO LEAD
- Width :
- 4mm
- Number of Channels :
- 2
- Factory Lead Time :
- 14 Weeks
- Screening Level :
- Industrial
- Resolution :
- 2 B
- Minimum Operating Temperature :
- - 40 C
- Input Type :
- Differential
- Product Status :
- Active
- Number of Terminals :
- 20
- Interface Type :
- Serial (SPI)
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Supply Voltage-Min (Vsup) :
- 4.5 V
- Supplier Package :
- PQFN
- Operating Supply Current :
- 1.2/3.8 mA
- Number of Terminations :
- 20
- Max Supply Voltage :
- 5.5V
- Voltage - Supply, Analog :
- 5V
- Number of A/D Converters :
- 2
- Operating Supply Voltage :
- 2.7 V to 5.5 V
- Terminal Pitch :
- 0.5mm
- Mount :
- Surface Mount
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Interface :
- SPI, Serial
- Datasheets
- MCP3901A0-I/ML

Analog Front End Microchip Technology MCP3901A0-I/ML Overview
The MCP3901A0-I/ML by Microchip Technology is a cutting-edge Analog Front End (AFE) solution designed for high-accuracy signal acquisition. This advanced component integrates dual 24-bit delta-sigma ADCs, providing superior noise performance and effective data acquisition in a compact 20-QFN package. It is engineered to meet the rigorous demands of precise sensing and measurement applications, making it an ideal choice for developers seeking reliable and high-quality data conversion. With its integrated features and robust design, the Analog Front End Microchip Technology MCP3901A0-I/ML enhances system reliability and performance in a variety of complex environments.
MCP3901A0-I/ML Features
- Two independent 24-bit delta-sigma ADCs for precise data capture
- High data accuracy with low noise output
- Programmable data output rates for flexible application use
- Low-power consumption for energy-efficient operations
- Integrated voltage reference and oscillator to reduce system complexity
- Robust 20-QFN package suitable for compact designs
MCP3901A0-I/ML Applications
- Energy Metering: Utilizes its high-resolution ADCs to provide precise measurement and monitoring of power consumption in smart meters.
- Medical Devices: Enables accurate sensing and data conversion in medical monitoring equipment such as ECG and blood pressure monitors.
- Industrial Automation: Enhances control and monitoring systems by offering precise data acquisition necessary for automation processes.
- Audio Processing: Applies its low noise characteristics to deliver high fidelity audio capture, suitable for professional audio recording equipment.
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