MCP4131-MicrochipTechnology.pdf
Datasheet Details
Part number:
MCP4231, MCP4131
Manufacturer:
Microchip ↗ Technology
File Size:
2.21 MB
Description:
7/8-bit single/dual spi digital pot.
Note:
This datasheet PDF includes multiple part numbers: MCP4231, MCP4131.
Please refer to the document for exact specifications by model.
MCP4231, MCP4131, 7/8-Bit Single/Dual SPI Digital POT
The MCP41XX and MCP42XX devices offer a wide range of product offerings using an SPI interface.
WiperLock Technology allows application-specific calibration settings to be secured in the EEPROM.
Package Types (top view) MCP41X1 Single Potentiometer CS 1 SCK 2 SDI/SDO 3 VSS 4 8 VDD 7 P0B 6 P0W 5
MCP4231 Features
* Single or Dual Resistor Network options
* Potentiometer or Rheostat configuration options
* Resistor Network Resolution - 7-bit: 128 Resistors (129 Steps) - 8-bit: 256 Resistors (257 Steps)
* RAB Resistances options of: - 5 kΩ - 10 kΩ - 50 kΩ - 100 kΩ
* Zero
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