MCP3918A1T-E/SS
- Mfr.Part #
- MCP3918A1T-E/SS
- Manufacturer
- Microchip Technology
- Package / Case
- 20-SSOP (0.209, 5.30mm Width)
- Datasheet
- Download
- Description
- IC ENERGY METER FRONT 1CH 20SSOP
- Stock
- 1,302
- In Stock :
- 1,302
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- Manufacturer :
- Microchip Technology
- Product Category :
- Energy Metering
- Supply Voltage-Min (Vsup) :
- 2.7V
- JESD-30 Code :
- R-PDSO-G20
- Brand :
- Microchip Technology
- Typical Operating Supply Voltage :
- 3.0000 V
- RoHS Status :
- ROHS3 Compliant
- Type :
- Energy Metering
- Product Status :
- Active
- Package Shape :
- RECTANGULAR
- Series :
- --
- Screening Level :
- Extended Industrial
- Number of Functions :
- 1
- Supply Voltage-Max (Vsup) :
- 3.6V
- Mounting Type :
- Surface Mount
- Number of ADCs :
- 1
- Voltage - Supply :
- 2.7V~3.6V
- Mount :
- Surface Mount
- Resolution :
- 24 bit
- Pbfree Code :
- yes
- Number of Channels per Chip :
- 1
- Mounting :
- Surface Mount
- Supplier Device Package :
- 20-SSOP
- Number of Converters :
- 2 Converter
- Qualification :
- AEC-Q100
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Minimum Operating Supply Voltage :
- 2.7 V
- Operating Supply Voltage :
- 2.7 V to 3.6 V
- RoHS :
- Details
- Power Supply Type :
- Analog/Digital
- Maximum Input Voltage :
- 3.6 V
- Package :
- Tape and Reel (TR)
- Number of Terminations :
- 20
- Reference Voltage :
- 1.2 V
- Input Impedance :
- --
- Meter Type :
- Single Phase
- Terminal Pitch :
- 0.65mm
- Architecture :
- Sigma-Delta
- Maximum Operating Temperature :
- + 125 C
- Operating Supply Current :
- 800μA
- Interface Type :
- Serial (2-Wire, SPI)
- Product Type :
- Analog Front End - AFE
- Number of ADC Inputs :
- 1
- Supplier Package :
- SSOP
- Product Category :
- Analog Front End - AFE
- Sampling Rate :
- 125 ksps
- Terminal Form :
- Gull wing
- Supply Voltage :
- 3V
- Number of Terminals :
- 20
- Packaging :
- Tape and Reel (TR)
- Surface Mount :
- yes
- Input Type :
- Differential
- Package / Case :
- 20-SSOP (0.209, 5.30mm Width)
- Terminal Position :
- Dual
- Temperature Grade :
- Automotive
- Pin Count :
- 20
- Factory Lead Time :
- 18 Weeks
- Minimum Operating Temperature :
- - 40 C
- Height Seated (Max) :
- 2mm
- Mounting Style :
- SMD/SMT
- Published :
- 2014
- Width :
- 5.3mm
- Category :
- GENERAL PURPOSE
- Base Part Number :
- MCP3918
- Analog IC - Other Type :
- ANALOG CIRCUIT
- Manufacturer :
- Microchip
- Current - Supply :
- 800μA
- Operating Temperature :
- -40°C~125°C
- Reach Compliance Code :
- Unknown
- Voltage - I/O High :
- 0.7V
- Measurement Error :
- 0.1%
- Maximum Operating Supply Voltage :
- 3.6 V
- Base Product Number :
- MCP3918
- Length :
- 7.2mm
- Number of Channels :
- 1
- Voltage - I/O Low :
- 0.3V
- Seated Height-Max :
- 2 mm
- Subcategory :
- Data Converter ICs
- Datasheets
- MCP3918A1T-E/SS
MCP3918A1T-E/SS Documents

Energy Metering Microchip Technology MCP3918A1T-E/SS Overview
The Microchip Technology MCP3918A1T-E/SS is an advanced single-channel energy metering IC, specifically designed to deliver high accuracy and performance in utility metering and energy monitoring systems. This IC integrates seamlessly into various metering applications, offering a flexible and cost-effective solution for energy measurement. With its precision front-end design and robust feature set, the MCP3918A1T-E/SS facilitates reliable energy data management, making it an ideal choice for developers looking to enhance system efficiency and reduce operational costs in energy metering systems.
MCP3918A1T-E/SS Features
The MCP3918A1T-E/SS boasts a suite of features that make it standout for precision energy measurement applications. It supports high-resolution ADC conversion, enabling it to capture detailed consumption data. The device also includes on-chip temperature compensation, ensuring accuracy across varying environmental conditions. With its low-power operation mode, it is well-suited for portable applications where power efficiency is crucial. Additionally, the IC's SPI interface facilitates easy integration into existing digital systems.
MCP3918A1T-E/SS Applications
- Residential Smart Meters: In residential settings, the MCP3918A1T-E/SS measures energy consumption with high accuracy, helping utility companies to provide precise billing and monitoring services.
- Industrial Energy Management: It is used in industrial applications to monitor the energy usage of machines and equipment, enabling efficient energy management and cost reductions.
- Portable Energy Meters: The low power requirements and compact size make the MCP3918A1T-E/SS ideal for use in portable metering devices used in field studies and temporary setups.
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