intersil ISL90461 handbook

The ISL90461 is an Intersil digitally controlled potentiometer (XDCP) that can be configured from 2.7V to 5.5V. It is a variable resistor comprising a resistor array, wiper switches, a control section, and volatile memory. A 2-pin Up/Down interface controls the wiper position. The potentiometer is implemented by a resistor array comprising 31 resistive elements and a wiper switching network. Between each element and at either end there are tap points accessible to the wiper terminal. The position of the wiper element is controlled by the CS and U/D inputs. The device can be used in a wide range of applications including: LCD contrast control, parameter and bias adjustments, industrial and automotive control, transducer adjustment of pressure, temperature, position, chemical, and optical sensors, laser diode driver biasing, gain control and offset adjustment.

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Brand: intersil

File format: PDF

Size: 196 KB

MD5 Checksum: A1E537782A79FC62DB3535ACE0D59D34

Publication date: 27 March, 2012

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PDF Link: intersil ISL90461 handbook PDF