MCP3914A1-E/MV
- Mfr.Part #
- MCP3914A1-E/MV
- Manufacturer
- Microchip Technology
- Package / Case
- 40-UFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC ENERGY METER FRONT 8CH 40UQFN
- Stock
- 13
- In Stock :
- 13
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- Manufacturer :
- Microchip Technology
- Product Category :
- Energy Metering
- Power Supply Type :
- Analog/Digital
- Height :
- 500μm
- Terminal Pitch :
- 0.4mm
- Interface :
- SPI, Serial
- Rad Hardened :
- No
- Brand :
- Microchip Technology / Atmel
- Reach Compliance Code :
- Compliant
- Product Category :
- Analog Front End - AFE
- Base Product Number :
- MCP3914
- Qualification :
- -
- Temperature Grade :
- Automotive
- Minimum Operating Supply Voltage :
- 2.7 V
- Supply Voltage :
- 3V
- Number of Terminals :
- 40
- Operating Temperature :
- -40°C~125°C
- Surface Mount :
- yes
- HTS Code :
- 8542.39.00.01
- REACH SVHC :
- No SVHC
- Operating Supply Voltage (Typ) :
- 3.3(V)
- Measurement Error :
- 0.1%
- Operating Temp Range :
- -40C to 125C
- Subcategory :
- Data Converter ICs
- Package :
- Tube
- Package / Case :
- 40-UFQFN Exposed Pad
- Operating Supply Current :
- 1.1/22 mA
- Number of Channels :
- 8
- Screening Level :
- Extended Industrial
- Product Type :
- Analog Front End - AFE
- Resolution :
- 3 B
- Number of Functions :
- 1
- Sampling Rate :
- 125 ksps
- Number of A/D Converters :
- 8
- Mounting Type :
- Surface Mount
- Seated Height-Max :
- 0.55 mm
- Terminal Form :
- NO LEAD
- Radiation Hardening :
- No
- Number of Terminations :
- 40
- Interface Type :
- Serial (SPI)
- Supply Voltage-Max (Vsup) :
- 3.6V
- Number of Channels per Chip :
- 8
- Current - Supply :
- 5.8mA
- Peak Reflow Temperature (Cel) :
- 260
- Typical Operating Supply Voltage :
- 3.3 V
- Width :
- 5mm
- JESD-609 Code :
- e3
- Number of ADC Inputs :
- 2
- Operating Supply Voltage (Min) :
- 2.7(V)
- RoHS :
- Details
- Application :
- Audio Voice Recognition, Automotive, Energy Metering and Power Measurement, Medical and Power Monitoring, Polyphase Energy Meter, Portable Instrumentation
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Packaging :
- Tube
- Voltage - I/O Low :
- 0.3V
- Maximum Operating Supply Voltage :
- 3.6 V
- Input Impedance :
- --
- Factory Lead Time :
- 18 Weeks
- Operating Supply Voltage (Max) :
- 3.6(V)
- Published :
- 2009
- Supplier Package :
- UQFN EP
- Mounting :
- Surface Mount
- Supply Current :
- 1.1/22(mA)
- Terminal Position :
- QUAD
- Supplier Device Package :
- 40-UQFN (5x5)
- Series :
- --
- Meter Type :
- 3 Phase
- Product Status :
- Active
- Length :
- 5 mm
- Voltage - I/O High :
- 0.7V
- Number of Pins :
- 40
- JESD-30 Code :
- S-PQCC-N40
- Dimensions :
- 5 x 5 x 0.5mm
- Maximum Operating Temperature :
- +125 °C
- Base Part Number :
- MCP3914
- Minimum Operating Temperature :
- -40 °C
- RoHS Status :
- ROHS3 Compliant
- Manufacturer :
- Microchip
- Analog IC - Other Type :
- ANALOG CIRCUIT
- Package Type :
- UQFN EP
- Supply Voltage-Min (Vsup) :
- 2.7V
- Mounting Style :
- SMD/SMT
- Operating Supply Voltage :
- 3.3V
- Operating Temperature Classification :
- Automotive
- Reference Voltage :
- 1.2V
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Pin Count :
- 40
- Number of ADCs :
- 8
- MSL :
- MSL 1 - Unlimited
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Package Shape :
- Square
- Type :
- GENERAL PURPOSE
- Category :
- GENERAL PURPOSE
- Voltage - Supply :
- 2.7V~3.6V
- Datasheets
- MCP3914A1-E/MV
MCP3914A1-E/MV Documents

Energy Metering Microchip Technology MCP3914A1-E/MV Overview
The Energy Metering Microchip Technology MCP3914A1-E/MV is a highly integrated and sophisticated IC designed for energy measurement applications in multi-channel metering. Manufactured by Microchip Technology, this IC is capable of providing precise front-end measurement of both AC and DC power in up to eight channels. Its compact form factor, housed in a 40UQFN package, ensures minimal footprint while delivering robust performance and reliability essential for high-accuracy energy metering. This product is ideal for manufacturers looking to integrate advanced metering technology into their applications, offering enhanced features like high-resolution data acquisition and low-power operation.
MCP3914A1-E/MV Features
The MCP3914A1-E/MV includes several key features that make it a standout choice for energy measurement solutions. It offers a 24-bit delta-sigma ADC for each of the eight channels, ensuring high accuracy and low noise in measurements. The integration of programmable gain amplifiers facilitates the adaptation to different signal levels, enhancing its versatility across various electrical environments. Additionally, its ability to interface with microcontrollers via an SPI bus enables easy data communication and control, making it highly suitable for complex metering systems.
MCP3914A1-E/MV Applications
- Residential Smart Meters: Used to accurately measure household energy consumption, facilitating better energy management and billing accuracy.
- Commercial Energy Systems: Integral for monitoring energy usage in commercial buildings, helping in the optimization of energy consumption and reducing operational costs.
- Industrial Power Monitoring: Applied in industrial settings for real-time power measurement and diagnostics, crucial for maintaining equipment efficiency and safety.
- Renewable Energy Systems: Essential in solar and wind installations to monitor and optimize the performance and output of renewable energy sources.
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