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

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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