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參數(shù)資料
| 型號(hào)： | AD1836AASRL |
| 廠商： | ANALOG DEVICES INC |
| 元件分類： | 消費(fèi)家電 |
| 英文描述： | Direct-Conversion TV Tuner |
| 中文描述： | SPECIALTY CONSUMER CIRCUIT, PQFP52 |
| 封裝： | PLASTIC, M-022-AC, MQFP-52 |
| 文件頁(yè)數(shù)： | 1/24頁(yè) |
| 文件大?。?/td> | 2288K |
| 代理商： | AD1836AASRL |
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Multichannel 96 kHz Codec
AD1836A
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 × f
S
, 512 × f
S
, or 768 × f
S
master clock
Power-down mode plus soft power-down mode
Flexible serial data port with right justified, left justified, I
2
S
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 ADI’s
patented multibit Σ-
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
Σ
-
DAC
DAC1L
DAC1R
CLOCK
MCLK
COUT
V
REF
CONTROL PORT
CCLK
CDATA CLATCH
SERIAL
DATA
I/O
PORT
DIGITAL
FILTER
48kHz/96kHz
Σ
-
48kHz/96kHz
PGA
Σ
-
ADC2L
48kHz
FILTER
48kHz
DLRCLK
DBCLK
DSDATA1
DSDATA2
DSDATA3
ALRCLK
ABCLK
ASDATA1
ASDATA2
CAPL1
ADC2L1
CAPL2
CAPR1
ADC2R1
CAPR2
PD/RST
AVDD
AGND
DVDD
DGND
2
4
3
2
M
PGA
Σ
-
ADC2R
48kHz
DIGITAL
FILTER
48kHz
DIGITAL
FILTER
Σ
-
DAC
DAC2L
DAC2R
VOLUME
DIGITAL
FILTER
Σ
-
DAC
DAC3L
DAC3R
FILTR
ADC1L
ADC1R
ADC2L2
ADC2R2
M
VOLUME
VOLUME
VOLUME
VOLUME
VOLUME
FILTD
DIGITAL
FILTER
48kHz/96kHz
Σ
-
ADC1R
48kHz/96kHz
Figure 1.
Information furnished by Analog Devices is believed to be accurate and reliable.
However, no responsibility is assumed by Analog Devices for its use, nor for any
infringements of patents or other rights of third parties that may result from its use.
Specifications subject to change without notice. No license is granted by implication
or otherwise under any patent or patent rights of Analog Devices. Trademarks and
registered trademarks are the property of their respective owners.
Tel: 781.329.4700Fax: 781.326.8703
www.analog.com Rev. 0
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| AD1836ACS | Direct-Conversion TV Tuner |
| AD1836A | Multichannel 96 kHz Codec |
| AD1836 | ECONOLINE: RD & RC - Dual Output from a Single Input Rail- 1kVDC & 2kVDC Isolation- Power Sharing on Output- Custom Solutions Available- UL94V-0 Package Material- Efficiency to 86% |
| AD1836AS | COIL 33UH 700MA CHOKE SMD |
| AD1837AASZ | COIL 82UH 450MA CHOKE SMD |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AD1836AASZ | 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(biāo)準(zhǔn)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(biāo)準(zhǔn) ADC / DAC (db):- 動(dòng)態(tài)范圍，標(biāo)準(zhǔn) 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(yīng)商設(shè)備封裝:80-BGA MICROSTAR JUNIOR（5x5） 包裝:帶卷 (TR) 其它名稱:296-21257-2 |
| 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(biāo)準(zhǔn)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(biāo)準(zhǔn) ADC / DAC (db):- 動(dòng)態(tài)范圍，標(biāo)準(zhǔn) 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(yīng)商設(shè)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 |
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