Part number:
CAT5269
Manufacturer:
Catalyst Semiconductor
File Size:
278.84 KB
Description:
Dual digitally programmable potentiometers.
CAT5269_CatalystSemiconductor.pdf
Datasheet Details
Part number:
CAT5269
Manufacturer:
Catalyst Semiconductor
File Size:
278.84 KB
Description:
Dual digitally programmable potentiometers.
CAT5269, Dual Digitally Programmable Potentiometers
The CAT5259 is two digitally programmable poten * tiometers (DPPs™) integrated with control logic and 18 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 connect
CAT5269 Features
* Four linear taper digitally programmable potentiometers
* 256 resistor taps per potentiometer
* End to end resistance 50kΩ or 100kΩ
* Potentiometer control and memory access via 2-wire interface (I2C like)
* Low wiper resistance, typically 100Ω
* Non
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