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參數(shù)資料
| 型號： | AK4586 |
| 廠商： | Asahi Kasei Microsystems Co.,Ltd |
| 元件分類： | Codec |
| 英文描述： | MULTI CHANNEL AUDIO CODEC WITH DIR |
| 中文描述： | 多通道音頻編解碼器迪爾 |
| 文件頁數(shù)： | 12/54頁 |
| 文件大?。?/td> | 586K |
| 代理商： | AK4586 |
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ASAHI KASEI
[AK4586]
MS0097-E-01
2001/12
- 12 -
Parameter
Control Interface Timing (3-wire Serial mode):
CCLK Period
CCLK Pulse Width Low
Pulse Width High
CDTI Setup Time
CDTI Hold Time
CSN “H” Time
CSN “
↓
” to CCLK “
↑
”
CCLK “
↑
” to CSN “
↑
”
CDTO Delay
CSN “
↑
” to CDTO Hi-Z
Control Interface Timing (I
2
C Bus mode):
SCL Clock Frequency
Bus Free Time Between Transmissions
Start Condition Hold Time (prior to first clock pulse)
Clock Low Time
Clock High Time
Setup Time for Repeated Start Condition
SDA Hold Time from SCL Falling (Note 22)
SDA Setup Time from SCL Rising
Rise Time of Both SDA and SCL Lines
Fall Time of Both SDA and SCL Lines
Setup Time for Stop Condition
Pulse Width of Spike Noise Suppressed by Input Filter
Power-down & Reset Timing
PDN Pulse Width (Note 23)
PDN “
↑
” to SDTO valid (Note 24)
Notes:
22. Data must be held for sufficient time to bridge the 300 ns transition time of SCL.
23. The AK4586 can be reset by bringing PDN “L” to “H” upon power-up.
24. These cycles are the number of LRCK rising from PDN rising.
25. I
2
C is a registered trademark of Philips Semiconductors.
Purchase of Asahi Kasei Microsystems Co., Ltd I
2
C components conveys a license under the Philips
I
C patent to use the components in the I
C system, provided the system conform to the I
C
specifications defined by Philips.
S/PDIF RECEIVER CHARACTERISTICS
(Ta=25
°
C; AVDD, DVDD, PVDD=4.5~5.5V; TVDD=2.7~5.5V)
Parameter
Symbol
Input Resistance
Input Voltage
VTH
Input Hysteresis
VHY
Input Sample Frequency
Symbol
tCCK
tCCKL
tCCKH
tCDS
tCDH
tCSW
tCSS
tCSH
tDCD
tCCZ
fSCL
tBUF
tHD:STA
tLOW
tHIGH
tSU:STA
tHD:DAT
tSU:DAT
tR
tF
tSU:STO
tSP
tPD
tPDV
min
200
80
80
40
40
150
50
50
typ
max
45
70
100
-
-
-
-
-
-
-
1.0
0.3
-
50
Units
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
kHz
μ
s
μ
s
μ
s
μ
s
μ
s
μ
s
μ
s
μ
s
μ
s
μ
s
ns
ns
1/fs
-
4.7
4.0
4.7
4.0
4.7
0
0.25
-
-
4.0
0
150
522
min
200
-
32
typ
10
50
-
max
96
Units
k
mVpp
mV
kHz
Zin
fs
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| AK4586VQ | Circular Connector; MIL SPEC:MIL-C-5015 A/B/C; Body Material:Aluminum Alloy; Series:97-3100A; No. of Contacts:4; Connector Shell Size:18; Connecting Termination:Solder; Circular Shell Style:Wall Mount Receptacle RoHS Compliant: No |
| AK4588 | 2/8 CHANNEL AUDIO CODEC WITH DIR |
| AK4588VQ | 2/8 CHANNEL AUDIO CODEC WITH DIR |
| AK4589VQ | 2/8-Channel Audio CODEC with DIR |
| AK4591 | 24bit 4ch ADC + 24bit 6ch DAC |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AK4586VQ | 制造商:AKM 制造商全稱:AKM 功能描述:MULTI CHANNEL AUDIO CODEC WITH DIR |
| AK4588 | 制造商:AKM 制造商全稱:AKM 功能描述:2/8 CHANNEL AUDIO CODEC WITH DIR |
| AK4588VQ | 制造商:AKM 制造商全稱:AKM 功能描述:2/8 CHANNEL AUDIO CODEC WITH DIR |
| AK4589 | 制造商:AKM 制造商全稱:AKM 功能描述:2/8 CHANNEL AUDIO CODEC WITH DIR |
| AK4589_1 | 制造商:AKM 制造商全稱:AKM 功能描述:2/8-Channel Audio CODEC with DIR |
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