alc885-gr Realtek Semiconductor Corporation, alc885-gr Datasheet - Page 86

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alc885-gr

Manufacturer Part Number
alc885-gr
Description
7.1+2 Channel High-performance Hda Codec With Content Protection
Manufacturer
Realtek Semiconductor Corporation
Datasheet

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Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
ALC885-GR
Manufacturer:
REALTEK/
Quantity:
6 000
9.1.3.
9.1.4.
DVDD= 3.3V, T
7.1+2 Channel High-Performance HDA Codec
With Content Protection
Note: Fs=Sample rate
Filter
ADC Lowpass Filter Passband
DAC Lowpass Filter Passband
Parameter
S/PDIF-OUT High Level Output
S/PDIF-OUT Low Level Output
S/PDIF-IN High Level Input
S/PDIF-IN Low Level Input
S/PDIF-IN Bias Level
Digital Filter Characteristics
S/PDIF Input/Output Characteristics
ambient
Stopband
Stopband Rejection
Passband
Frequency Response
Stopband
Stopband Rejection
Passband
Frequency Response
Description
=25°C, with 75Ω external load.
Table 89. S/PDIF Input/Output Characteristics
Table 88. Digital Filter Characteristics
Symbol
V
V
V
V
Vt
OH
OL
IH
IL
Minimum
0.60*Fs
0.60*Fs
Minimum
0
0
1.85
3.0
-
-
-
78
Typical
±0.02
±0.02
-76.0
-78.5
Typical
1.65
-
-
3.3
0
-
-
Maximum
Maximum
0.45*Fs
0.45*Fs
1.45
0.3
-
-
-
ALC885 Series
Datasheet
Units
Units
kHz
kHz
kHz
kHz
dB
dB
dB
dB
V
V
V
V
V
Rev. 1.1