WM8770集成電路(IC)的編解碼器規(guī)格書PDF中文資料
廠商型號 |
WM8770 |
參數(shù)屬性 | WM8770 封裝/外殼為64-TQFP;包裝為托盤;類別為集成電路(IC)的編解碼器;產(chǎn)品描述:IC CODEC 24BIT 64TQFP |
功能描述 | 24-bit, 192kHz 8-Channel Codec with Volume Control |
封裝外殼 | 64-TQFP |
文件大小 |
564.45 Kbytes |
頁面數(shù)量 |
52 頁 |
生產(chǎn)廠商 | Wolfson Microelectronics plc |
企業(yè)簡稱 |
Wolfson【歐勝微電子】 |
中文名稱 | 歐勝微電子官網(wǎng) |
原廠標(biāo)識 | |
數(shù)據(jù)手冊 | |
更新時間 | 2025-2-3 13:00:00 |
WM8770規(guī)格書詳情
DESCRIPTION
The WM8770 is a high performance, multi-channel audio codec. The WM8770 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 an eight stereo 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
? 106dB SNR (‘A’ weighted @ 48kHz) DAC
? 102dB SNR (‘A’ weighted @ 48kHz) ADC
? DAC Sampling Frequency: 8KHz – 192kHz
? ADC Sampling Frequency: 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 outputs with independent
analogue and digital volume controls
? Analogue Bypass Path Feature
? Six channel selectable AUX input to the volume controls
? 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
APPLICATIONS
? Surround Sound AV Processors and Hi-Fi systems
? Automotive Audio
產(chǎn)品屬性
- 產(chǎn)品編號:
WM8770SIFT/V
- 制造商:
Cirrus Logic Inc.
- 類別:
集成電路(IC) > 編解碼器
- 包裝:
托盤
- 類型:
音頻
- 數(shù)據(jù)接口:
串行
- 分辨率(位):
24 b
- ADC/DAC 數(shù):
1 / 4
- 三角積分:
是
- 信噪比,ADC/DAC (db)(典型值):
102 / 106
- 動態(tài)范圍,ADC/DAC (db) 典型值:
102 / 106
- 電壓 - 供電,模擬:
2.7V ~ 5.5V
- 電壓 - 供電,數(shù)字:
2.7V ~ 3.6V
- 工作溫度:
-40°C ~ 85°C
- 安裝類型:
表面貼裝型
- 封裝/外殼:
64-TQFP
- 供應(yīng)商器件封裝:
64-TQFP
- 描述:
IC CODEC 24BIT 64TQFP
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
WOLFSON |
23+ |
TQFP |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 | ||
WOLFSON |
2023+ |
TQFP64 |
3200 |
一級代理優(yōu)勢現(xiàn)貨,全新正品直營店 |
詢價 | ||
QFP64 |
21+ |
WOLFSON |
12588 |
原裝正品,自己庫存 假一罰十 |
詢價 | ||
WOLFSON |
23+ |
TQFP-64 |
11200 |
原廠授權(quán)一級代理、全球訂貨優(yōu)勢渠道、可提供一站式BO |
詢價 | ||
WM |
2021+ |
LQFP |
100500 |
一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長期排單到貨 |
詢價 | ||
Wolfson |
24+ |
音頻編解碼器 |
5098 |
原裝現(xiàn)貨 |
詢價 | ||
WOLFSON |
TQFP64 |
396379 |
集團化配單-有更多數(shù)量-免費送樣-原包裝正品現(xiàn)貨-正規(guī) |
詢價 | |||
Cirrus Logic Inc. |
21+ |
64TQFP |
13880 |
公司只售原裝,支持實單 |
詢價 | ||
Cirrus Logic Inc. |
22+ |
64TQFP |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價 | ||
WOLFSON |
20+ |
QFP64 |
500 |
樣品可出,優(yōu)勢庫存歡迎實單 |
詢價 |