Part number:
CAT5261
Manufacturer:
Catalyst Semiconductor
File Size:
272.11 KB
Description:
Dual digitally programmable potentiometers.
CAT5261_CatalystSemiconductor.pdf
Datasheet Details
Part number:
CAT5261
Manufacturer:
Catalyst Semiconductor
File Size:
272.11 KB
Description:
Dual digitally programmable potentiometers.
CAT5261, Dual Digitally Programmable Potentiometers
The CAT5261 is two Digitally Programmable Potentiometers (DPPs™) integrated with control logic and 8 bytes of NVRAM memory.
Each DPP consists of a series of resistive elements connected between two externally accessible end points.
The tap points between each resistive element are connected to the w
CAT5261 Features
* Two linear-taper digitally programmable potentiometers
* 256 resistor taps per potentiometer
* End to end resistance 50kΩ or 100kΩ
* Potentiometer control and memory access via SPI interface
* Low wiper resistance, typically 100
* Nonvolatile memory
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