MCP41010 DIP8 MCP41010 10k Digital Potentiometer Arduino projects robots NEW
256 taps for each potentiometer
Potentiometer values for 10 kΩ
SPI serial interface (mode 0,0 and 1,1)
±1 LSB max INL & DNL
Low power CMOS technology
1 μA maximum supply current in static operation
Shutdown feature open circuits of all resistors for
maximum power savings
Single supply operation (2.7V – 5.5V)
Industrial temperature range: -40°C to +85°C
Extended temperature range: -40°C to +125°C
Potentiometer Terminal A Connection.
Potentiometer Terminal B Connection.
Potentiometer Wiper Connection.
Chip Select (CS):
This is the SPI port chip select pin and is used to execute
a new command after it has been loaded into the
shift register. This pin has a Schmitt Trigger input.
Serial Clock (SCK):
This is the SPI port clock pin and is used to clock-in
new register data. Data is clocked into the SI pin on the
rising edge of the clock and out the SO pin on the falling
edge of the clock. This pin is gated to the CS pin (i.e.,
the device will not draw any more current if the SCK pin
is toggling when the CS pin is high). This pin has a
Schmitt Trigger input.
Serial Data Input (SI):
This is the SPI port serial data input pin. The command
and data bytes are clocked into the shift register using
this pin. This pin is gated to the CS pin (i.e., the device
will not draw any more current if the SI pin is toggling
when the CS pin is high). This pin has a Schmitt Trigger