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參數(shù)資料
| 型號： | AK4363 |
| 廠商： | Asahi Kasei Microsystems Co.,Ltd |
| 英文描述： | 96KHz 24 Bit ΔΣ DAC with PLL(帶鎖相環(huán)的采樣速度96KHz，24位立體聲 ΔΣ D/A轉(zhuǎn)換器) |
| 中文描述： | 96KHz的24位ΔΣDAC，具有鎖相環(huán)（帶鎖相環(huán)的采樣速度96KHz的24位立體聲ΔΣ的D / A轉(zhuǎn)換器） |
| 文件頁數(shù)： | 15/29頁 |
| 文件大?。?/td> | 248K |
| 代理商： | AK4363 |
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ASAHI KASEI
[AK4363]
MS0015-E-01
2000/07
- 15 -
DFS1-0
“00”
(Normal speed)
256fs
256fs
384fs
384fs
512fs
512fs
768fs
768fs
CKS2
CKS1
CKS0
“11”
(Half speed)
512fs
256fs
768fs
384fs
1024fs
512fs
1536fs
768fs
“01”
(Double speed)
128fs
256fs
192fs
384fs
256fs
N/A
384fs
N/A
0
0
0
0
1
1
1
1
0
0
1
1
0
0
1
1
0
1
0
1
0
1
0
1
default (DFS1-0 = “00”)
Table 2. System Clock (DFS1-0 = “10”: reserved)
fs [kHz]
16
32
64
22.05
44.1
88.2
24
48
96
Mode
Half
Normal
Double
Half
Normal
Double
Half
Normal
Double
128fs
-
-
8.1920
-
-
11.2896
-
-
12.2880
192fs
-
-
12.2880
-
-
16.9344
-
-
18.4320
Table 3. Example of System Clock [MHz]
256fs
4.0960
8.1920
16.3840
5.6448
11.2896
22.5792
6.1440
12.2880
24.5760
384fs
6.1440
12.2880
24.5760
8.4672
16.9344
33.8688
9.2160
18.4320
36.8640
512fs
8.1920
16.3840
-
11.2896
22.5792
-
12.2880
24.5760
-
768fs
12.2880
24.5760
16.9344
33.8688
-
18.4320
36.8640
-
1024fs
16.3840
-
-
22.5792
-
-
24.5760
-
-
1536fs
24.5760
-
-
33.8688
-
-
36.8640
-
-
n
Audio Serial Interface Format
Data is shifted in via the SDTI pin using BICK and LRCK inputs. 6 serial data modes are supported and selected by
register data of DIF2-0 as shown in Table 4. In all modes the serial data is MSB-first, 2’s compliment format and is
latched on the rising edge of BICK. Mode 4 can be used for 20, 18 and 16 MSB justified formats by zeroing the unused
LSBs.
Mode
0
1
2
3
4
5
6
7
DIF2
0
0
0
0
1
1
1
1
DIF1
0
0
1
1
0
0
1
1
DIF0
0
1
0
1
0
1
0
1
Table 4. Audio Data Format
SDTI
L/R
H/L
H/L
H/L
H/L
H/L
L/H
BICK
≥
32fs
≥
36fs
≥
40fs
≥
48fs
≥
48fs
≥
48fs
16bit, LSB justified
18bit, LSB justified
20bit, LSB justified
24bit, LSB justified
24bit, MSB justified
I
2
S
Reserved
Reserved
default
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| AK4363VF | 96kHz 24Bit DAC with PLL |
| AK4364 | 96kHz 24BIT DAC WITH PLL AND DIT |
| AK4364VF | 96kHz 24BIT DAC WITH PLL AND DIT |
| AK4365VN | DAC with built-in PLL & HP-AMP |
| AK4366VT | Low Power 24-Bit 2ch DAC with HP-AMP |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AK4363VF | 制造商:AKM 制造商全稱:AKM 功能描述:96kHz 24Bit DAC with PLL |
| AK4364 | 制造商:AKM 制造商全稱:AKM 功能描述:96kHz 24BIT DAC WITH PLL AND DIT |
| AK4364096D | 制造商:ACCUTEK 制造商全稱:ACCUTEK MICROCIRCUIT CORPORATION 功能描述:65,536 x 32 Bit CMOS/BiCMOS Static Random Access Memory |
| AK4364096G | 制造商:ACCUTEK 制造商全稱:ACCUTEK MICROCIRCUIT CORPORATION 功能描述:65,536 x 32 Bit CMOS/BiCMOS Static Random Access Memory |
| AK4364096S | 制造商:ACCUTEK 制造商全稱:ACCUTEK MICROCIRCUIT CORPORATION 功能描述:65,536 x 32 Bit CMOS/BiCMOS Static Random Access Memory |
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