EUM6820 100mA Current Sink VCM Driver with I2C Interface DESCRIPTION The EUM6820 is a single 10-bit DAC with 100mA output current sink capability.
It features an internal reference, I2C interface, 10 bits DAC and current sense resistor.
The DAC is controlled via a 2-wire (I2C compatible) serial interface that operates at clock rates up to 400kHz.
The EUM6820 can operates from 2.
3V to 5.
5V.
The EUM6820 incorporates a power-on reset circuit, which ensures that DAC output powers up to 0V and remains there until a valid write takes place.
It has a power-down feature that reduces the current consumption of the device to 1µA maximum.
The EUM6820 principally designed for linear control of voice coi...

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