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SY7T609+S1 - Energy Measurement Processor

Description

The SY7T609+S1 is an energy measurement processor (EMP) designed for monitoring any 2-wire circuit.

With an integrated oscillator and small profile, it is ideally suited for BOM optimized applications such as smart-plugs, smart appliances, lighting and building automation.

Features

  • High resolution delta-sigma ADC with two analog (sensor) inputs.
  • Precision internal voltage and timing references minimize external components.
  • 24-bit energy measurement processor with nonvolatile storage of calibration and configuration data.
  • Flexible SPI or UART interface options with user configurable DIO.
  • Small 14-pin TSSOP package.

📥 Download Datasheet

Datasheet Details

Part number SY7T609+S1
Manufacturer Silergy
File Size 1.47 MB
Description Energy Measurement Processor
Datasheet download datasheet SY7T609+S1 Datasheet

Full PDF Text Transcription

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SY7T609+S1 Energy Measurement Processor with Integrated Oscillator DESCRIPTION The SY7T609+S1 is an energy measurement processor (EMP) designed for monitoring any 2-wire circuit. With an integrated oscillator and small profile, it is ideally suited for BOM optimized applications such as smart-plugs, smart appliances, lighting and building automation. SPI and UART interface options are supported. An optimized protocol for low baud rate UART communications further reduces the BOM cost when data isolation is required. The analog front end (AFE) provides differential analog inputs for interfacing to current sensors and voltage sensors. Scaled voltages from the sensors are fed to a high-resolution delta-sigma converter.
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