AD5242BRU10Z

ANALOG DEVICES  AD5242BRU10Z  易失性数字电位器, 10 kohm, 双, I2C, 线性, ± 30%, 2.7 V

The is a dual-channel I²C-compatible Digital Potentiometer performs the same electronic adjustment function as a potentiometer, trimmer or variable resistor. Each VR offers a completely programmable value of resistance between the A terminal and the wiper or the B terminal and the wiper. Wiper position programming defaults to midscale at system power on. When powered, the VR wiper position is programmed by an I²C-compatible, 2-wire serial data interface. Both parts have two extra programmable logic outputs available that enable users to drive digital loads, logic gates, LED drivers and analogue switches in their system.

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Internal power on midscale preset

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Extra programmable logic outputs

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Self-contained shutdown feature

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I²C-compatible interface with readback capability