- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄363963 > WM8591GEDV (Wolfson Microelectronics) 24 BIT, 192 KHZ STEREO CODEC PDF資料下載
參數(shù)資料
| 型號： | WM8591GEDV |
| 廠商： | Wolfson Microelectronics |
| 元件分類： | Codec |
| 英文描述： | 24 BIT, 192 KHZ STEREO CODEC |
| 中文描述： | 24位192千赫立體聲CODEC |
| 文件頁數(shù)： | 1/50頁 |
| 文件大小： | 495K |
| 代理商： | WM8591GEDV |
當(dāng)前第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁第30頁第31頁第32頁第33頁第34頁第35頁第36頁第37頁第38頁第39頁第40頁第41頁第42頁第43頁第44頁第45頁第46頁第47頁第48頁第49頁第50頁
w
WM8591
24-bit, 192kHz Stereo CODEC
WOLFSON MICROELECTRONICS plc
w :: www.wolfsonmicro.com
Product Preview, May 2005, Rev 1.0
Copyright
2005 Wolfson Microelectronics plc
DESCRIPTION
The WM8591 is a high performance, stereo audio CODEC with
single-ended inputs and differential outputs. It is ideal for
surround sound processing applications for home hi-fi, DVD-
RW and other audio visual equipment.
The stereo 24-bit multi-bit sigma delta ADC has programmable
gain with limiting control. Digital audio output word lengths from
16-32 bits and sampling rates from 32kHz to 96kHz are
supported.
A stereo multi-bit sigma delta DAC is used with digital audio
input word lengths from 16-32 bits and sampling rates from
32kHz to 192kHz.
The WM8591 supports fully independent sample rates for the
ADC and DAC. The audio data interface supports I
S, left
justified, right justified and DSP formats.
The device is controlled in software via a 2-wire serial interface
which provides access to all features including volume controls,
mutes, and de-emphasis facilities. The device is available in a
28-pin SSOP package.
FEATURES
Audio Performance
110dB SNR (‘A’ weighted @ 48kHz) DAC
102dB SNR (‘A’ weighted @ 48kHz) ADC
DAC Sampling Frequency: 32kHz – 192kHz
ADC Sampling Frequency: 32kHz – 96kHz
Stereo ADC input analogue gain adjust from +24dB to –21dB in
0.5dB steps
ADC digital gain from -21.5dB to -103dB in 0.5dB steps
Programmable Limiter on ADC input.
Stereo DAC with differential analogue line outputs.
2-wire Serial Control Interface
Master or Slave Clocking Mode
Programmable Audio Data Interface Modes
I
2
S, Left, Right Justified or DSP
16/20/24/32 bit Word Lengths
4.5V to 5.5V Analogue, 2.7V to 3.6V Digital supply Operation
28-pin SSOP Package
APPLICATIONS
BLOCK DIAGRAM
Surround Sound AV Processors and Hi-Fi systems
DVD-RW
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| WM8591 | 24 BIT, 192 KHZ STEREO CODEC |
| WM8602 | CONN SPLICE SEALABLE 10-12AWG |
| WM8602SEDS | 2.1 CHANNEL PWM CONTROLLER |
| WM8602SEDV | 2.1 CHANNEL PWM CONTROLLER |
| WM8608 | 5 TO 7.1 CHANNEL PWM CONTROLLER |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| WM8593 | 制造商:WOLFSON 制造商全稱:WOLFSON 功能描述:24-bit 192kHz 2Vrms Multi-Channel CODEC |
| WM8593_07 | 制造商:WOLFSON 制造商全稱:WOLFSON 功能描述:24-bit 192kHz 2Vrms Multi-Channel CODEC |
| WM8593SEFT/RV | 功能描述:接口—CODEC 24-bit 192kHz 2Vrms Multi-Channel CODEC RoHS:否 制造商:Texas Instruments 類型: 分辨率: 轉(zhuǎn)換速率:48 kSPs 接口類型:I2C ADC 數(shù)量:2 DAC 數(shù)量:4 工作電源電壓:1.8 V, 2.1 V, 2.3 V to 5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DSBGA-81 封裝:Reel |
| WM8593SEFT/V | 功能描述:接口—CODEC 24bit 192kHz 2Vrms MultiCh CODEC RoHS:否 制造商:Texas Instruments 類型: 分辨率: 轉(zhuǎn)換速率:48 kSPs 接口類型:I2C ADC 數(shù)量:2 DAC 數(shù)量:4 工作電源電壓:1.8 V, 2.1 V, 2.3 V to 5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DSBGA-81 封裝:Reel |
| WM8594 | 制造商:WOLFSON 制造商全稱:WOLFSON 功能描述:24-bit 192kHz 2Vrms Multi-Channel CODEC |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。