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MCP4018 - (MCP4017 - MCP4019) 7-Bit Single I2C Digital POT

Download the MCP4018 datasheet PDF. This datasheet also covers the MCP4017 variant, as both devices belong to the same (mcp4017 - mcp4019) 7-bit single i2c digital pot family and are provided as variant models within a single manufacturer datasheet.

Key Features

  • Potentiometer or Rheostat configuration options.
  • 7-bit: Resistor Network Resolution - 127 Resistors (128 Steps).
  • Zero Scale to Full Scale Wiper operation.
  • RAB Resistances: 5 kΩ, 10 kΩ, 50 kΩ, or 100 kΩ.
  • Low Wiper Resistance: 100Ω (typical).
  • Low Tempco: - Absolute (Rheostat): 50 ppm typical (0°C to 70°C) - Ratiometric (Potentiometer): 10 ppm typical.
  • Simple I2C Protocol with read & write commands.
  • Brown-out reset protection.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (MCP4017_MicrochipTechnology.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

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Other Datasheets by Microchip Technology

Part Number Description
MCP4011 (MCP4011 - MCP4014) Low-Cost 64-Step Volatile Digital POT
MCP4012 (MCP4011 - MCP4014) Low-Cost 64-Step Volatile Digital POT
MCP4013 (MCP4011 - MCP4014) Low-Cost 64-Step Volatile Digital POT
MCP4014 (MCP4011 - MCP4014) Low-Cost 64-Step Volatile Digital POT
MCP4017 (MCP4017 - MCP4019) 7-Bit Single I2C Digital POT

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
www.DataSheet4U.com MCP4017/18/19 7-Bit Single I2C™ Digital POT with Volatile Memory in SC70 Features • Potentiometer or Rheostat configuration options • 7-bit: Resistor Network Resolution - 127 Resistors (128 Steps) • Zero Scale to Full Scale Wiper operation • RAB Resistances: 5 kΩ, 10 kΩ, 50 kΩ, or 100 kΩ • Low Wiper Resistance: 100Ω (typical) • Low Tempco: - Absolute (Rheostat): 50 ppm typical (0°C to 70°C) - Ratiometric (Potentiometer): 10 ppm typical • Simple I2C Protocol with read & write commands • Brown-out reset protection (1.5V typical) • Power-on Default Wiper Setting (Mid-scale) • Low-Power Operation: - 2.5 µA Static Current (typical) • Wide Operating Voltage Range: - 2.7V to 5.5V - Device Characteristics Specified - 1.8V to 5.