MCP3901A0-I/SS
- Mfr.Part #
- MCP3901A0-I/SS
- Manufacturer
- Microchip Technology
- Package / Case
- 20-SSOP (0.209, 5.30mm Width)
- Datasheet
- Download
- Description
- IC AFE 2 CHAN 24BIT 20SSOP
- Stock
- 49
- In Stock :
- 49
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- Manufacturer :
- Microchip Technology
- Product Category :
- Analog Front End (AFE)
- Resolution :
- 2 B
- Input Type :
- Differential
- Number of Channels per Chip :
- 2
- Maximum Operating Supply Voltage :
- 5.5 V
- Type :
- Energy Metering
- Sampling Rate :
- 64 ksps
- REACH SVHC :
- No SVHC
- Number of Functions :
- 1
- Peak Reflow Temperature (Cel) :
- 260
- Base Part Number :
- MCP3901
- Seated Height-Max :
- 2 mm
- Factory Lead Time :
- 5 Weeks
- Operating Temperature :
- -40 to 85 °C
- Input Voltage Range :
- 1V(V)
- JESD-30 Code :
- R-PDSO-G20
- Interface Type :
- Serial (SPI)
- Package :
- Tube
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Operating Supply Voltage (Max) :
- 5.5(V)
- Height :
- 1.75mm
- RoHS Status :
- ROHS3 Compliant
- Operating Supply Current :
- 1.2/3.8 mA
- Temperature Grade :
- Industrial
- Signal to Noise Ratio (SNR) :
- 91 dB
- Supply Voltage-Min (Vsup) :
- 4.5 V
- Package Type :
- SSOP
- Power Supply Type :
- Analog/Digital
- Radiation Hardening :
- No
- Pin Count :
- 20
- Operating Temp Range :
- -40C to 85C
- Max Supply Voltage :
- 5.5V
- Packaging :
- Tube
- Reach Compliance Code :
- Compliant
- Supply Current :
- 1.2/3.8(mA)
- Number of Terminals :
- 20
- Qualification :
- -
- Mounting Type :
- Surface Mount
- Product Category :
- Analog Front End - AFE
- Voltage - Supply, Digital :
- 2.7V~5.5V
- Operating Supply Voltage (Typ) :
- 3.6/5(V)
- MSL :
- MSL 1 - Unlimited
- Published :
- 2009
- Pbfree Code :
- yes
- Package Shape :
- RECTANGULAR
- Mounting :
- Surface Mount
- Supplier Device Package :
- 20-SSOP
- Min Supply Voltage :
- 2.7V
- Number of ADCs :
- 2
- Number of Terminations :
- 20
- Minimum Operating Supply Voltage :
- 2.7 V, 4.5 V
- RoHS :
- Details
- Series :
- --
- Base Product Number :
- MCP3901
- Operating Temperature Classification :
- Industrial
- Terminal Form :
- Gull wing
- Mount :
- Surface Mount
- Min Operating Temperature :
- -40°C
- Qualification Status :
- Not Qualified
- Minimum Operating Temperature :
- -40 °C
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Terminal Pitch :
- 0.65mm
- Rad Hardened :
- No
- HTS Code :
- 8542.39.00.01
- Operating Supply Voltage (Min) :
- 2.7/4.5(V)
- JESD-609 Code :
- e3
- Lead Free :
- Lead Free
- Product Type :
- Analog Front End - AFE
- Subcategory :
- Data Converter ICs
- Mounting Style :
- SMD/SMT
- Surface Mount :
- yes
- Dimensions :
- 7.2 x 5.3 x 1.75mm
- Width :
- 5.3mm
- Package / Case :
- 20-SSOP (0.209, 5.30mm Width)
- Number of Channels :
- 2
- Analog IC - Other Type :
- ANALOG CIRCUIT
- Reference Type :
- Internal
- ECCN Code :
- EAR99
- Application :
- Automotive Radar, Data Acquisition, SONAR
- Architecture :
- Sigma-Delta
- Interface :
- Analog, SPI, Serial
- Number of Bits :
- 24
- Product Status :
- Active
- Max Operating Temperature :
- 85°C
- Operating Supply Voltage :
- 2.7 V to 5.5 V
- Number of Pins :
- 20
- Conversion Rate :
- 64 ksps
- Brand :
- Microchip Technology
- Terminal Position :
- Dual
- Power Consumption :
- 14mW
- Voltage - Supply, Analog :
- 5V
- Number of Converters :
- 2
- Supply Voltage-Max (Vsup) :
- 5.5 V
- Maximum Operating Temperature :
- +85 °C
- Supplier Package :
- SSOP
- Reference Voltage :
- 2.37 V
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Screening Level :
- Industrial
- Supply Voltage :
- 5V
- Manufacturer :
- Microchip
- Length :
- 7.2mm
- Datasheets
- MCP3901A0-I/SS

Analog Front End Microchip Technology MCP3901A0-I/SS Overview
The Analog Front End Microchip Technology MCP3901A0-I/SS is a state-of-the-art integrated circuit designed by Microchip Technology, tailored for precise and efficient data acquisition systems. This high-performance Analog Front End (AFE) features dual channels and supports 24-bit resolution, making it an ideal choice for applications requiring high accuracy and low noise. Its compact 20-SSOP package ensures it can be integrated into space-constrained applications while maintaining high reliability and performance.
MCP3901A0-I/SS Features
This IC AFE incorporates multiple key features that enhance its applicability in a wide range of advanced systems. It boasts a 24-bit delta-sigma ADC for each channel, offering excellent noise immunity and data integrity. The integration of programmable gain amplifiers allows for signal conditioning based on specific application requirements, enhancing versatility. Additionally, it includes phase delay compensation and modulator output filters, which are crucial for synchronized data sampling in multi-phase systems.
MCP3901A0-I/SS Applications
- Smart Metering: In smart metering systems, the MCP3901A0-I/SS can process signals from current and voltage sensors, delivering precise measurements for billing and energy management applications.
- Industrial Automation: This AFE is utilized in industrial control systems to monitor and control machine operations through precise sensor data analysis, ensuring efficient process management and safety.
- Portable Instrumentation: Thanks to its low power consumption and small form factor, the MCP3901A0-I/SS is ideal for handheld devices that require accurate environmental or chemical analysis in field applications.
- Medical Devices: In medical diagnostic equipment, this IC enables high-precision biometric data acquisition, which is crucial for critical health monitoring and diagnostic procedures.
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