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參數(shù)資料
| 型號： | AD1836AASZ |
| 廠商： | Analog Devices Inc |
| 文件頁數(shù)： | 1/24頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC CODEC 4ADC/6DAC 24 BIT 52MQFP |
| 產(chǎn)品培訓模塊： | Interfacing AV Converters to Blackfin Processors |
| 標準包裝： | 1 |
| 類型： | 通用 |
| 數(shù)據(jù)接口： | 串行 |
| 分辨率（位）： | 24 b |
| ADC / DAC 數(shù)量： | 4 / 6 |
| 三角積分調(diào)變： | 是 |
| S/N 比，標準 ADC / DAC (db)： | 105 / 108 |
| 動態(tài)范圍，標準 ADC / DAC (db)： | 105 / 108 |
| 電壓 - 電源，模擬： | 4.75 V ~ 5.25 V |
| 電壓 - 電源，數(shù)字： | 4.75 V ~ 5.25 V |
| 工作溫度： | -40°C ~ 85°C |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 52-QFP |
| 供應商設備封裝： | 52-MQFP（10x10） |
| 包裝： | 托盤 |
| 產(chǎn)品目錄頁面： | 776 (CN2011-ZH PDF) |
| 配用： | AD1836AZ-DBRD-ND - BOARD EVAL FOR AD1836A |
Multichannel 96 kHz Codec
Data Sheet
Rev. A
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
responsibilityis assumedbyAnalogDevicesforitsuse,norforanyinfringementsof patentsorother
rightsofthirdpartiesthatmayresultfromitsuse.Specificationssubjecttochangewithoutnotice.No
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Trademarksandregisteredtrademarksarethepropertyoftheirrespectiveowners.
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
Tel: 781.329.4700
Fax: 781.461.3113
2003–2012 Analog Devices, Inc. All rights reserved.
FEATURES
5 V multichannel audio system
Accepts 16-/18-/20-/24-bit data
Supports 24-bit and 96 kHz sample rate
Multibit Σ- modulators with data directed
scrambling
Differential output for optimum performance
ADCs: –92 dB THD + N, 105 dB SNR and dynamic range
DACs: –95 dB THD + N, 108 dB SNR and dynamic range
On-chip volume control with "auto-ramp" function
Programmable gain amplifier for ADC input
Hardware and software controllable clickless mute
Digital de-emphasis processing
Supports 256 × fS, 512 × fS, or 768 × fS master clock
Power-down mode plus soft power-down mode
Flexible serial data port with right justified, left justified, I2S
compatible, and DSP serial port modes
TDM interface mode supports 8 in/8 out using a single
SHARC SPORT
52-lead MQFP (PQFP) plastic package
APPLICATIONS
Home theater systems
Automotive audio systems
DVD recorders
Set-top boxes
Digital audio effects processors
PRODUCT OVERVIEW
The AD1836A is a high performance, single-chip codec that
provides three stereo DACs and two stereo ADCs using Analog
Devices, Inc., patented multibit Σ-Δ architecture. An SPI port
is included, allowing a microcontroller to adjust volume and
many other parameters. The AD1836A operates from a 5 V
supply, with provision for a separate output supply to interface
with low voltage external circuitry. The AD1836A is available in
a 52-lead MQFP (PQFP) package.
FUNCTIONAL BLOCK DIAGRAM
DIGITAL
FILTER
-
DAC
DAC1L
DAC1R
CLOCK
MCLK
COUT
VREF
CONTROL PORT
CCLK
CDATA CLATCH
SERIAL
DATA
I/O
PORT
DIGITAL
FILTER
-
ADC1L
48kHz/96kHz
PGA
-
ADC2L
48kHz
DIGITAL
FILTER
48kHz
DLRCLK
DBCLK
DSDATA1
DSDATA2
DSDATA3
ALRCLK
ABCLK
ASDATA1
ASDATA2
CAPL1
CAPL2
CAPR1
CAPR2
PD/RST
AVDD
AGND
DVDD
DGND
2
432
MUX
PGA
-
ADC2R
48kHz
DIGITAL
FILTER
48kHz
DIGITAL
FILTER
-
DAC
DAC2L
DAC2R
VOLUME
DIGITAL
FILTER
-
DAC
DAC3L
DAC3R
FILTR
ADC1L
ADC1R
ADC2L1
ADC2L2
ADC2R1
ADC2R2
MUX
VOLUME
FILTD
48kHz/96kHz
DIGITAL
FILTER
-
ADC1R
48kHz/96kHz
Figure 1.
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相關代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AD1836AASZKL1 | 制造商:Rochester Electronics LLC 功能描述: 制造商:Analog Devices 功能描述: |
| AD1836AASZRL | 功能描述:IC CODEC 4ADC/6DAC 24BIT 52MQFP RoHS:是 類別:集成電路 (IC) >> 接口 - 編解碼器 系列:- 標準包裝:2,500 系列:- 類型:PCM 數(shù)據(jù)接口:PCM 音頻接口 分辨率（位）:15 b ADC / DAC 數(shù)量:1 / 1 三角積分調(diào)變:是 S/N 比，標準 ADC / DAC (db):- 動態(tài)范圍，標準 ADC / DAC (db):- 電壓 - 電源，模擬:2.7 V ~ 3.3 V 電壓 - 電源，數(shù)字:2.7 V ~ 3.3 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:80-VFBGA 供應商設備封裝:80-BGA MICROSTAR JUNIOR（5x5） 包裝:帶卷 (TR) 其它名稱:296-21257-2 |
| AD1836ACS | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| AD1836ACSRL | 制造商:AD 制造商全稱:Analog Devices 功能描述:Multichannel 96 kHz Codec |
| AD1836ACSZ | 功能描述:IC CODEC 4ADC/6DAC 24 BIT 52MQFP RoHS:是 類別:集成電路 (IC) >> 接口 - 編解碼器 系列:- 標準包裝:2,500 系列:- 類型:立體聲音頻 數(shù)據(jù)接口:串行 分辨率（位）:18 b ADC / DAC 數(shù)量:2 / 2 三角積分調(diào)變:是 S/N 比，標準 ADC / DAC (db):81.5 / 88 動態(tài)范圍，標準 ADC / DAC (db):82 / 87.5 電壓 - 電源，模擬:2.6 V ~ 3.3 V 電壓 - 電源，數(shù)字:1.7 V ~ 3.3 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:48-WFQFN 裸露焊盤 供應商設備封裝:48-TQFN-EP（7x7） 包裝:帶卷 (TR) |
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