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