Cirrus Logic CS5376A - Manual (Page 22)

CS5376A
22 DS612F4
VD, GND - Pins 7, 40, 6, 23, 39
Sets the operational voltage of the CS5376A logic
core. Can be driven with voltages from 3 V to 5 V.
A 3 V supply minimizes total power consumption.
4.2 Bypass Capacitors
Each power supply pin should be bypassed with
parallel 1
µF and 0.01 µF caps, or by a single
0.1
µF cap, placed as close as possible to the
CS5376A. Bypass capacitors should be ceramic
(X7R, C0G), tantalum, or other good quality di-
electric type.
4.3 Power Consumption
Power consumption of the CS5376A depends pri-
marily on the power supply voltage of the logic
core (VD) and the programmed digital filter clock
rate. Digital filter clock rates are selected based on
the required output word rate as explained in “Dig-
ital Filter Initialization” on page 41.