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WM8778EDS/R中文資料歐勝微電子數(shù)據(jù)手冊PDF規(guī)格書
WM8778EDS/R規(guī)格書詳情
DESCRIPTION
The WM8778 is a high performance, stereo audio CODEC. 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 automatic level control. Digital audio output word lengths from 16-32 bits and sampling rates from 32kHz to 96kHz are supported.
FEATURES
? Audio Performance
? 108dB 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 Automatic Level Control (ALC) or Limiter on ADC input.
? Stereo DAC with analogue line outputs.
? 3-Wire SPI Compatible or 2-wire Serial Control Interface
? Hardware Control Mode
? Master or Slave Clocking Mode
? Programmable Audio Data Interface Modes
? I2S, Left, Right Justified or DSP
? 16/20/24/32 bit Word Lengths
? Analogue Bypass Path Feature
? 2.7V to 5.5V Analogue, 2.7V to 3.6V Digital supply Operation
APPLICATIONS
? Surround Sound AV Processors and Hi-Fi systems
? DVD-RW
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
WOLFSON |
24+ |
TSSOP28 |
20000 |
全新原廠原裝，進口正品現(xiàn)貨，正規(guī)渠道可含稅??！ |
詢價 | ||
2017+ |
TSSOP28 |
6528 |
只做原裝正品假一賠十! |
詢價 | |||
WOLFSON |
16+ |
SOP |
27 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
WOLFSON |
2023+ |
SSOP20 |
8635 |
一級代理優(yōu)勢現(xiàn)貨,全新正品直營店 |
詢價 | ||
Cirrus Logic Inc |
23+/24+ |
28-SSOP |
8600 |
只供原裝進口公司現(xiàn)貨+可訂貨 |
詢價 | ||
WOLFSON |
24+ |
SSOP |
5000 |
全新原裝正品,現(xiàn)貨銷售 |
詢價 | ||
WOLFSON/歐勝 |
24+ |
SSOP28 |
7800 |
全新原廠原裝正品現(xiàn)貨,低價出售,實單可談 |
詢價 | ||
Cirrus Logic |
23+ |
標準封裝 |
10000 |
正規(guī)渠道,只有原裝! |
詢價 | ||
WOLFSON/歐勝 |
25+ |
SSOP28 |
54658 |
百分百原裝現(xiàn)貨 實單必成 |
詢價 | ||
CIRRUS |
2022+ |
47 |
6600 |
只做原裝,假一罰十,長期供貨。 |
詢價 |
