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

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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