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參數資料
| 型號： | CDB4340A |
| 廠商： | Cirrus Logic, Inc. |
| 英文描述： | 24-Bit, 192 kHz Stereo DAC for Audio |
| 中文描述： | 24位192千赫立體聲DAC音頻 |
| 文件頁數： | 2/20頁 |
| 文件大?。?/td> | 628K |
| 代理商： | CDB4340A |
CS4340A
2
DS590PP2
TABLE OF CONTENTS
2. TYPICAL CONNECTION DIAGRAM .............................................................. 53. APPLICATIONS .............................................................................................. 6
3.1 Upgrading from the CS4340 to the CS4340A ...................................... 6
3.2 Sample Rate Range/Operational Mode Detect ................................... 6
3.3 System Clocking .................................................................................. 6
3.4 Digital Interface Format ....................................................................... 7
3.5 De-Emphasis ....................................................................................... 8
3.6 Power-up Sequence ............................................................................ 9
3.7 Popguard
Transient Control .............................................................. 9
3.7.1 Power-up .................................................................................... 9
3.7.2 Power-down ...............................................................................9
3.7.3 Discharge Time ..........................................................................9
3.8 Mute Control ...................................................................................... 10
3.9 Grounding and Power Supply Arrangements .................................... 10
4. CHARACTERISTICS AND SPECIFICATIONS ............................................ 11
ANALOG CHARACTERISTICS (CS4340A-KS)........................................ 11
COMBINED INTERPOLATION
& ON-CHIP ANALOG FILTER RESPONSE..............................................13
SWITCHING SPECIFICATIONS - SERIAL AUDIO INTERFACE .............16
DC ELECTRICAL CHARACTERISTICS ...................................................17
DIGITAL INTERFACE SPECIFICATIONS ................................................ 17
DIGITAL INPUT CHARACTERISTICS...................................................... 17
THERMAL CHARACTERISTICS AND SPECIFICATIONS....................... 17
RECOMMENDED OPERATING SPECIFICATION ................................. 18
ABSOLUTE MAXIMUM RATINGS............................................................ 18
5. PARAMETER DEFINITIONS ........................................................................19
6. REFERENCES .............................................................................................. 19
7. PACKAGE DIMENSIONS .............................................................................20
Contacting Cirrus Logic Support
For all product questions and inquiries contact a Cirrus Logic Sales Representative.
To find one nearest you go to
http://www.cirrus.com/corporate/contacts/sales.cfm
IMPORTANT NOTICE
"Preliminary" product information describesproductsthat are in production, butfor whichfull characterization data isnot yet available. "Advance" product infor-
mation describesproducts that are in development and subject to development changes. Cirrus Logic, Inc. and its subsidiaries("Cirrus") believe that the infor-
mationcontainedinthisdocumentisaccurateandreliable.However,theinformationissubjecttochangewithoutnoticeandisprovided"ASIS"withoutwarranty
ofanykind(expressor implied).Customersareadvisedtoobtainthelatestversionofrelevantinformationtoverify,beforeplacingorders,thatinformationbeing
reliedoniscurrentandcomplete.All productsaresoldsubjecttothe termsand conditionsofsale supplied atthetimeoforder acknowledgment, includingthose
pertaining to warranty, patent infringement, and limitation of liability. No responsibilityis assumed by Cirrusfor the use of this information, including use of this
informationasthebasisformanufactureor saleofanyitems,or forinfringementofpatentsorotherrightsofthirdparties.ThisdocumentisthepropertyofCirrus
and by furnishing this information, Cirrus grants no license, express or implied under any patents, mask work rights, copyrights, trademarks, trade secrets or
other intellectual propertyrights.Cirrusownsthe copyrightsofthe information containedhereinandgivesconsentfor copiesto bemadeofthe information only
for usewithin your organizationwithrespect to Cirrusintegrated circuitsor other partsof Cirrus. Thisconsent doesnotextend toother copyingsuch ascopying
for general distribution, advertising or promotional purposes, or for creating anywork for resale.
An export permit needs to be obtained fromthe competent authorities of the Japanese Government if any of the productsor technologiesdescribed in thisma-
terial and controlled under the "Foreign Exchange and Foreign Trade Law" isto be exported or taken out of Japan. An export license and/or quota needs to be
obtainedfromthecompetentauthoritiesoftheChineseGovernmentifanyoftheproductsortechnologiesdescribedinthismaterialissubjecttothePRCForeign
Trade Lawand isto be exported or taken out of the PRC.
CERTAIN APPLICATIONS USING SEMICONDUCTOR PRODUCTS MAY INVOLVE POTENTIAL RISKS OF DEATH, PERSONAL INJURY, OR SEVERE
PROPERTYORENVIRONMENTAL DAMAGE ("CRITICAL APPLICATIONS"). CIRRUSPRODUCTS ARE NOT DESIGNED, AUTHORIZED, ORWARRANT-
EDTOBESUITABLEFORUSEINLIFE-SUPPORTDEVICESORSYSTEMSOROTHERCRITICAL APPLICATIONS.INCLUSIONOFCIRRUSPRODUCTS
INSUCHAPPLICATIONSIS UNDERSTOODTOBEFULLYATTHECUSTOMER'SRISK.
Cirrus Logic, Cirrus, and the Cirrus Logiclogo designs are trademarks of Cirrus Logic, Inc. All other brand and product names in this document may be trade-
marks or service marks of their respective owners.
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| CDB4340 | 24-Bit, 96 kHz Stereo DAC for Audio |
| CDB4341A | 24-Bit, 192 kHz Stereo DAC with Volume Control |
| CDB4341 | 24-Bit, 96 kHz Stereo DAC with Volume Control |
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相關代理商/技術參數 |
參數描述 |
|---|---|
| CDB4341 | 功能描述:音頻 IC 開發(fā)工具 Eval Bd 101dB 96kHz DAC RoHS:否 制造商:Texas Instruments 產品:Evaluation Kits 類型:Audio Amplifiers 工具用于評估:TAS5614L 工作電源電壓:12 V to 38 V |
| CDB4341A | 功能描述:音頻 IC 開發(fā)工具 Eval Bd RoHS:否 制造商:Texas Instruments 產品:Evaluation Kits 類型:Audio Amplifiers 工具用于評估:TAS5614L 工作電源電壓:12 V to 38 V |
| CDB4344 | 功能描述:音頻 IC 開發(fā)工具 Eval Bd 10Pin 192kHz DAC RoHS:否 制造商:Texas Instruments 產品:Evaluation Kits 類型:Audio Amplifiers 工具用于評估:TAS5614L 工作電源電壓:12 V to 38 V |
| CDB4349 | 功能描述:音頻 IC 開發(fā)工具 Eval Bd 192kHz Str DAC w/VC 1Vrms @3.3V RoHS:否 制造商:Texas Instruments 產品:Evaluation Kits 類型:Audio Amplifiers 工具用于評估:TAS5614L 工作電源電壓:12 V to 38 V |
| CDB4350 | 功能描述:音頻 IC 開發(fā)工具 Eval Bd 105dB 192kHz DAC w/pull RoHS:否 制造商:Texas Instruments 產品:Evaluation Kits 類型:Audio Amplifiers 工具用于評估:TAS5614L 工作電源電壓:12 V to 38 V |
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