WM8777中文資料歐勝微電子數(shù)據(jù)手冊(cè)PDF規(guī)格書
WM8777規(guī)格書詳情
DESCRIPTION
The WM8777 is a high performance, multi-channel audio codec. The WM8777 is ideal for surround sound processing applications for home hi-fi, automotive and other audio visual equipment. A S/PDIF transceiver with 4-channel input mux is included. Analogue domain bass management processing, and front channel analogue tone control facilities are provided.
FEATURES
? AV receiver on-a-chip with 8 DACs and 2 ADCs
? Integrated S/PDIF/IEC60958/AES3 transceiver
? Analogue Bass Management and stereo mixdown support
? Analogue tone controls for front 3 channels
? Master volume control on each DAC channel with gain range of +20dB to -100dB in 1dB steps
? Audio Performance
? 108dB SNR (‘A’ weighted @ 48kHz) DAC
? 102dB SNR (‘A’ weighted @ 48kHz) ADC
? 110dB SNR (‘A’ weighted) Analogue volume control
? DAC Sampling Frequency: 8KHz – 192kHz
? ADC Sampling Frequency: 8KHz – 192kHz
? 3-Wire SPI or 2-wire MPU Serial Control Interface with readback.
? Master or Slave Clocking Mode
? Programmable Format Audio Data Interface Modes
? Four Independent stereo DAC outputs with independent digital volume controls
? Integrated Stereo headphone amplifier with source select
? 5.1 channel analogue input prior to the tone controls, bass management and stereo mixdown functions.
? Six stereo input ADC mux with analogue gain adjust from +24dB to –21dB in 0.5dB steps
? 5V Analogue, 2.7V to 3.6V Digital supply Operation
APPLICATIONS
? Surround Sound AV Processors and Hi-Fi systems
產(chǎn)品屬性
- 型號(hào)：
WM8777
- 制造商：
WOLFSON
- 制造商全稱：
WOLFSON
- 功能描述：
24-bit, 192kHz AV Receiver on-a-Chip
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
WM |
23+ |
NA/ |
3409 |
原裝現(xiàn)貨,當(dāng)天可交貨,原型號(hào)開票 |
詢價(jià) | ||
WOLFSON |
23+ |
TSSOP28 |
20000 |
原廠原裝正品現(xiàn)貨 |
詢價(jià) | ||
WM |
QFP |
396379 |
集團(tuán)化配單-有更多數(shù)量-免費(fèi)送樣-原包裝正品現(xiàn)貨-正規(guī) |
詢價(jià) | |||
WM |
22+23+ |
QFP |
28327 |
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價(jià) | ||
WOLFSON |
24+ |
SSOP |
5000 |
全新原裝正品,現(xiàn)貨銷售 |
詢價(jià) | ||
Cirrus Logic Inc |
23+/24+ |
28-SSOP |
8600 |
只供原裝進(jìn)口公司現(xiàn)貨+可訂貨 |
詢價(jià) | ||
WOLFSON |
23+ |
QFN-32 |
5000 |
原裝正品,假一罰十 |
詢價(jià) | ||
Wolfson |
24+ |
音頻編解碼器 |
7984 |
原裝現(xiàn)貨 |
詢價(jià) | ||
WOLFSON |
16+ |
TQFP |
890 |
進(jìn)口原裝現(xiàn)貨/價(jià)格優(yōu)勢(shì)! |
詢價(jià) | ||
WM |
22+ |
TSSOP28 |
20000 |
原裝現(xiàn)貨,假一罰十 |
詢價(jià) |
