CS4329 Datasheet, PDF (16/36 Pages) Cirrus Logic – 20-Bit, Stereo D/A Converter for Digital Audio

PIN DESCRIPTIONS
PDIP and SSOP
DEM0 1
DEM1 2
VA 3
AGND 4
DGND 5
VD 6
LRCK 7
MCLK 8
SCLK 9
SDATA 10
20 DIF0
19 DIF11
18 AOUTL+
17 AOUTL-
16 MUTE_L
15 MUTE_R
14 AOUTR+
13 AOUTR-
12 DIF2
11 AUTO-MUTE
CS4329
Power Supply Connections
VA - Positive Analog Power, PIN 3.
Positive analog supply. Nominally +5 volts.
VD - Positive Digital Power, PIN 6.
Positive supply for the digital section. Nominally +5 volts.
AGND - Analog Ground, PIN 4.
Analog ground reference.
DGND - Digital Ground, PIN 5.
Digital ground for the digital section.
Analog Outputs
AOUTR+,AOUTR- - Differential Right Channel Analog Outputs, PIN 14, PIN 13.
Analog output connections for the Right channel differential outputs. Nominally 2 Vrms
(differential) for full-scale digital input signal.
AOUTL+,AOUTL- - Differential Left Channel Analog Outputs, PIN 18, PIN 17.
Analog output connections for the Left channel differential outputs. Nominally 2 Vrms
(differential) for full-scale digital input signal.
16
DS153F1