Datasheet

DAC7678
www.ti.com SBAS493B –FEBRUARY 2010–REVISED JULY 2012
analog output. As with the GND connection, AVDD situations, additional bypassing may be required,
should be connected to a power-supply plane or trace such as a 100µF electrolytic capacitor or even a Pi
that is separate from the connection for digital logic filter made up of inductors and capacitors – all
until they are connected at the power-entry point. In designed to essentially low-pass filter the supply and
addition, a 1µF to 10µF capacitor and 0.1µF bypass remove the high-frequency noise.
capacitor are strongly recommended. In some
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