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參數(shù)資料
| 型號(hào)： | AK4357 |
| 廠商： | Asahi Kasei Microsystems Co.,Ltd |
| 英文描述： | 192kHz 24-Bit 6ch DAC with DSD Input |
| 中文描述： | 192kHz的24位6通道DAC，具有DSD輸入 |
| 文件頁數(shù)： | 20/27頁 |
| 文件大?。?/td> | 195K |
| 代理商： | AK4357 |
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ASAHI KASEI
[AK4357]
MS0088-E-02
2002/07
- 20 -
n
Register Definitions
Addr Register Name
00H
Control 1
D7
ACKS
1
D6
D5
D4
DZFE
1
D3
DIF2
0
D2
DIF1
0
D1
DIF0
0
D0
SLOW
0
DZFM
0
RSTN
1
Default
RSTN: Internal timing reset
0: Reset. All DZF pins go to “H” and any registers are not initialized.
1: Normal operation
When MCLK frequency or DFS changes, the AK4357 should be reset by PDN pin or RSTN bit.
DIF2-0: Audio data interface modes (See Table 9, PCM Only)
Initial: “000”, Mode 0
Register bits of DIF2-0 are ORed with the DIF2-0 pins.
DZFE: Data Zero Detect Enable
0: Disable
1: Enable
Zero detect function can be disabled by DZFE bit “0”. In this case, the DZF pins are always “L”.
DZFM: Data Zero Detect Mode
0: Channel Separated Mode (See table 13.)
1: Channel ANDed Mode
If the DZFM bit is set to “1”, all DZF pins go to “H” only when the input data
at all channels are continuously zeros for 8192 LRCK cycles.
SLOW: Slow Roll-off Filter Enable (PCM Only)
0: Sharp Roll-off Filter
1: Slow Roll-off Filter
ACKS: Master Clock Frequency Auto Setting Mode Enable
0: Disable, Manual Setting Mode
1: Enable, Auto Setting Mode
Master clock frequency is detected automatically at ACKS bit “1”. In this case, the setting of DFS1-0 are
ignored. When this bit is “0”, DFS1-0 set the sampling speed mode.
Addr Register Name
01H
Control 2
D7
0
0
D6
0
0
D5
0
0
D4
0
0
D3
0
0
D2
0
0
D1
D0
SMUTE
0
RSTN
1
Default
RSTN: Internal timing reset
0: Reset. All DZF pins of go to “H” and any registers are not initialized.
1: Normal operation
When MCLK frequency or DFS changes, the AK4357 should be reset by PDN pin or RSTN bit.
SMUTE: Soft Mute Enable
0: Normal operation
1: All DAC outputs soft-muted
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| AK4357VQ | 192kHz 24-Bit 6ch DAC with DSD Input |
| AK4358 | 192 KHZ 24 BIT 8 CH DAC WITH DSD INPUT |
| AKD4358 | Circular Connector; No. of Contacts:22; Series:MS27484; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:12; Circular Contact Gender:Pin; Circular Shell Style:Straight Plug; Insert Arrangement:12-35 RoHS Compliant: No |
| AK4358VQ | 192 KHZ 24 BIT 8 CH DAC WITH DSD INPUT |
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相關(guān)代理商/技術(shù)參數(shù) |
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| AK4357VQ | 制造商:AKM 制造商全稱:AKM 功能描述:192kHz 24-Bit 6ch DAC with DSD Input |
| AK4358 | 制造商:AKM 制造商全稱:AKM 功能描述:digital audio interface that can interface with digital audio systems via opt-connector or RCA connector |
| AK4358_06 | 制造商:AKM 制造商全稱:AKM 功能描述:192kHz 24-Bit 8ch DAC with DSD Input |
| AK4358VQ | 制造商:AKM 制造商全稱:AKM 功能描述:192kHz 24-Bit 8ch DAC with DSD Input |
| AK4358VQP-L | 功能描述:IC DAC 24BIT SERIAL 48LQFP RoHS:是 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 數(shù)模轉(zhuǎn)換器 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:50 系列:- 設(shè)置時(shí)間:4µs 位數(shù):12 數(shù)據(jù)接口:串行 轉(zhuǎn)換器數(shù)目:2 電壓電源:單電源 功率耗散（最大）:- 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:8-TSSOP，8-MSOP（0.118"，3.00mm 寬） 供應(yīng)商設(shè)備封裝:8-uMAX 包裝:管件 輸出數(shù)目和類型:2 電壓，單極 采樣率（每秒）:* 產(chǎn)品目錄頁面:1398 (CN2011-ZH PDF) |
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