WM8771中文資料歐勝微電子數(shù)據(jù)手冊PDF規(guī)格書
WM8771規(guī)格書詳情
DESCRIPTION
The WM8771 is a high performance, multi-channel audio codec. The WM8771 is ideal for surround sound processing applications for home hi-fi, automotive and other audio visual equipment.
A stereo 24-bit multi-bit sigma delta ADC is used with a three channel input selector. Each channel has analogue domain mute and programmable gain control. Digital audio output word lengths from 16-32 bits and sampling rates from 8kHz to 96kHz are supported.
FEATURES
? Audio Performance
? 108dB SNR (‘A’ weighted @ 48kHz) DAC
? 97dB SNR (‘A’ weighted @ 48kHz) ADC
? DAC Sampling Frequency: 8kHz – 192kHz
? ADC Sampling Frequecncy: 8kHz – 96kHz
? 3-Wire SPI or CCB MPU Serial Control Interface
? Master or Slave Clocking Mode
? Programmable Audio Data Interface Modes
? I2S, Left, Right Justified or DSP
? 16/20/24/32 bit Word Lengths
? Four Independent Stereo DAC Audio Outputs
? Eight stereo ADC inputs with analogue gain adjust from +19dB to –12dB in 1dB steps
? 2.7V to 5.5V Analogue, 2.7V to 3.6V Digital supply Operation
? 5V tolerant digital inputs
? 64-Pin TQFP Package
APPLICATIONS
? Surround Sound Processors
? Automotive Audio
產(chǎn)品屬性
- 型號：
WM8771
- 制造商：
WOLFSON
- 制造商全稱：
WOLFSON
- 功能描述：
24-bit, 192kHz 8-Channel Codec
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
WM |
2018+ |
SSOP |
6000 |
全新原裝正品現(xiàn)貨,假一賠佰 |
詢價 | ||
WOLFSON |
05+ |
SSOP-28 |
101 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
WOLFSON |
24+ |
17980 |
大批量供應優(yōu)勢庫存熱賣 |
詢價 | |||
WOLFSON |
24+ |
SSOP-28 |
9800 |
只做原裝正品現(xiàn)貨或訂貨假一賠十! |
詢價 | ||
WOLFSON |
22+ |
SSOP-28 |
12245 |
現(xiàn)貨,原廠原裝假一罰十! |
詢價 | ||
WOLFSON |
2016+ |
SOP28 |
6523 |
只做原裝正品現(xiàn)貨!或訂貨! |
詢價 | ||
WM |
04+/05+ |
QFP32 |
2265 |
全新原裝100真實現(xiàn)貨供應 |
詢價 | ||
24+ |
SSOP-28 |
4897 |
絕對原裝!現(xiàn)貨熱賣! |
詢價 | |||
WOLFSON |
24+ |
SMD |
20000 |
一級代理原裝現(xiàn)貨假一罰十 |
詢價 | ||
WOLFSON |
22+23+ |
SSOP-28 |
41899 |
絕對原裝正品全新進口深圳現(xiàn)貨 |
詢價 |
