CAT5419 potentiometer equivalent, dual digitally programmable potentiometer.
* Two linear-taper digital potentiometers
* 64 resistor taps per potentiometer
* End to end resistance 2.5kΩ, 10kΩ, 50kΩ or 100kΩ
* Potentiometer control .
PIN CONFIGURATION
SOIC (W) (top view)
VCC RL0 RH0 RW0 A2 ¯¯¯ WP SDA A1 RL1 RH1 RW1 GND 1 2 3 4 5 6 7 8 9 10 11 12 24 2.
The CAT5419 is two Digitally Programmable Potentiometers (DPP™) integrated with control logic and 16 bytes of NVRAM memory. A separate 6-bit control register (WCR) independently controls the wiper tap position for each DPP. Associated with each wiper.
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