alc260d-ve-lf Realtek Semiconductor Corporation, alc260d-ve-lf Datasheet - Page 75

• Manufacturer Part Number: alc260d-ve-lf
• Description: 2 Channel High Definition Audio Codec
• Manufacturer: Realtek Semiconductor Corporation

9.2.3.
9.2.4.
Codec test mode and Automatic Test Equipment (ATE) mode are not supported.
2 Channel High Definition Audio Codec
*1: Bit parameters for 48kHz sample rate of S/PDIF-OUT
*2: Bit parameters for 48kHz sample rate of S/PDIF-IN
Parameter
S/PDIF-OUT Frequency
S/PDIF-OUT Period
S/PDIF-OUT Jitter
S/PDIF-OUT High Level Width
S/PDIF-OUT Low Level Width
S/PDIF-OUT Rising Time
S/PDIF-OUT Falling Time
S/PDIF-IN Period
S/PDIF-IN Jitter
S/PDIF-IN High Level Width
S/PDIF-IN Low Level Width
S/PDIF Output and Input Timing
Test Mode
*2
*1
V
V
IH
*1
IL
*2
*2
*1
*1
T
Table 81. S/PDIF Output and Input Timing
rise
Symbol
Figure 15. Input and Output Timing
T
T
T
T
T
T
T
T
T
T
cycle
cycle
High
High
jitter
Low
jitter
Low
-
rise
fall
T
high
78.1 (48%)
78.1 (48%)
73.2 (45%)
73.2 (45%)
Minimum
T
T
cycle
fall
-
-
-
-
-
-
-
68
T
low
81.4 (50%)
81.4 (50%)
81.4 (50%)
81.4 (50%)
Typical
6.144
162.8
162.8
2.0
2.0
-
-
V
OL
Track ID: JATR-1076-21 Rev. 1.4
V
84.6 (52%)
84.6 (52%)
89.5 (55%)
89.5 (55%)
Maximum
OH
10
4
-
-
-
-
-
V
t
ALC260(D)
Datasheet
ns (%)
ns (%)
ns (%)
ns (%)
Units
MHz
ns
ns
ns
ns
ns
ns