IC6200, Audio DAC
1.5V to 3.3V
Hardware Control
Hardware
Configuration
Reset
PCM
Serial Audio Input
Serial
Interface
5900, Voltage detecting delay circuit
BLOCK DIAGRAM
N.C.
INPUT
Interpolation
Multibit
∆∑Modulator
Filter
Multibit
Interpolation
∆∑Modulator
Filter
Auto Speed
Mode Detect
N.C.
SUPPLY VOLTAGE
8
7
1
5μA
2
1.25V
3
4
N.C.
GND DELAY CAPACITOR
3.3 V
DAC
DAC
Internal Voltage
5
— 35 —
9 V to 12 V
Amp
+
Filter
Amp
+
Filter
External
Mute
Control
Reference
6
OUTPUT
2 Vrms Line Level
Left Channel
Output
2 Vrms Line Level
Right Channel
Output
Left and Right
Mute Controls