alc203-lf Realtek Semiconductor Corporation, alc203-lf Datasheet - Page 37

• Manufacturer Part Number: alc203-lf
• Description: Two-channel Ac?97 2.3 Audio Codec
• Manufacturer: Realtek Semiconductor Corporation

Two-Channel AC’97 2.3 Audio Codec
Output Impedance
LINE-OUT
HP-OUT
MONO-OUT
Amplifier Maximum Output Power
Power Supply Current
VA=5.0V
VA=3.3V
VD=3.3V
Power Down Current
VA=5.0V / 3.3V
VD=3.3V
Vrefout/Vrefout2/Vrefout3
Vrefout Drive Current
@20Ω load
33
-
-
-
-
-
-
-
-
-
-
-
2.50
200
500
50
36
26
6
8
-
-
-
1000
ALC203 DataSheet
700
4.0
50
-
-
-
-
-
-
-
mW
mA
mA
mA
mA
uA
uA
Ω
Ω
Ω
V
Rev1.6