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STA333BW中文資料

廠家型號(hào) | STA333BW |
文件大小 | 1265.86Kbytes |
頁(yè)面數(shù)量 | 68頁(yè) |
功能描述 | 2.1-channel 40-watt high-efficiency digital audio system 2.1-channel high-efficiency digital audio system |
數(shù)據(jù)手冊(cè) | |
簡(jiǎn)稱 | STMICROELECTRONICS【意法半導(dǎo)體】 |
生產(chǎn)廠商 | STMicroelectronics |
中文名稱 | 意法半導(dǎo)體集團(tuán)官網(wǎng) |
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相近規(guī)格書(shū)
STA333BW數(shù)據(jù)手冊(cè)規(guī)格書(shū)PDF詳情
Description
The STA333BW is an integrated solution of digital audio processing, digital amplifier controls and power output stages to create a high-power single-chip FFX digital amplifier with high-quality and high-efficiency. Three channels of FFX processing are provided. The FFX processor implements the ternary, binary and binary differential processing capabilities of the full FFX processor.
The STA333BW is part of the Sound Terminal? family that provides full digital audio streaming to the speakers and offers cost effectiveness, low power dissipation and sound enrichment
Features
■ Wide-range supply voltage, 4.5 V to 21.5 V
■ Three power output configurations:
– 2 channels of ternary PWM (2 x 20 W into 8 ? at 18 V) + PWM output
– 2 channels of ternary PWM (2 x 20 W into 8 ? at 18 V) + ternary stereo line-out
– 2.1 channels of binary PWM (left, right, LFE) (2 x 9 W into 4 ? +1 x 20 W into 8 ? at 18 V)
■ FFX with 100-dB SNR and dynamic range
■ Scalable FFX modulation index
■ Selectable 32- to 192-kHz input sample rates
■ I2C control with selectable device address
■ Digital gain/attenuation +48 dB to -80 dB with 0.5-dB/step resolution
■ Soft volume update with programmable ratio
■ Individual channel and master gain/attenuation
■ Dynamic range compression (DRC) or anticlipping mode
■ Audio presets:
– 15 preset crossover filters
– 5 preset anticlipping modes
– Preset night-time listening mode
■ Individual channel soft/hard mute
■ Independent channel volume and DSP bypass
■ I2S input data interface
■ Input and output channel mapping
■ Automatic invalid input-detect mute
■ Up to 5 user-programmable biquads/channel
■ Three coefficients banks for EQ presets storing with fast recall via I2C interface
■ Bass/treble tones and de-emphasis control
■ Selectable high-pass filter for DC blocking
■ Advanced AM interference frequency switching and noise suppression modes
■ Sub channel mix into left and right channels
■ Selectable high- or low-bandwidth noise-shaping topologies
■ Selectable clock input ratio
■ 96-kHz internal processing sample rate
■ Thermal overload and short-circuit protection technology
■ Video apps: 576 x fS input mode supported
■ Pin and SW compatible with STA335BW, STA339BW, STA339BWS, STA559BW and STA559BWS
STA333BW產(chǎn)品屬性
- 類型
描述
- 型號(hào)
STA333BW
- 制造商
STMICROELECTRONICS
- 制造商全稱
STMicroelectronics
- 功能描述
2.1-channel high-efficiency digital audio system
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
STMicroelectronics |
24+ |
36-PowerBFSOP(0.295,7.50mm |
25000 |
in stock音頻IC-原裝正品 |
|||
STMicroelectronics |
25+ |
PowerSSO-36 EPD |
852 |
只做原裝假一罰百可開(kāi)票可售樣 |
|||
STMicroelectronics |
25+ |
36-PowerBFSOP(0.295 7.50mm |
9350 |
獨(dú)立分銷商 公司只做原裝 誠(chéng)心經(jīng)營(yíng) 免費(fèi)試樣正品保證 |
|||
STMicroelectronics |
18+ |
ICDAS2CHMICROLESSPOWERSS |
6800 |
公司原裝現(xiàn)貨 |
|||
ST/意法 |
12+ |
SSOP16 |
1280 |
||||
ST |
2016+ |
SSOP |
4247 |
只做原裝,假一罰十,公司可開(kāi)17%增值稅發(fā)票! |
|||
ST |
2020+ |
SSOP36 |
18600 |
百分百原裝正品 真實(shí)公司現(xiàn)貨庫(kù)存 本公司只做原裝 可 |
|||
ST |
SSOP36 |
30216 |
提供BOM表配單TEL:0755-83759919QQ:2355705587杜S |
||||
ST |
24+ |
N/P |
16500 |
代理授權(quán)直銷,原裝現(xiàn)貨,假一罰十,長(zhǎng)期穩(wěn)定供應(yīng) |
|||
ST |
23+ |
SSOP36 |
8800 |
只做原裝正品現(xiàn)貨 |
STA333BW13TR 價(jià)格
參考價(jià)格:¥13.3888
STA333BW 資料下載更多...
STA333BW相關(guān)電子新聞
STA333BW13TR
https://hch01.114ic.com/
2020-11-13
STA333BW 芯片相關(guān)型號(hào)
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STMicroelectronics 意法半導(dǎo)體集團(tuán)
意法半導(dǎo)體 (STMicroelectronics) 成立于1987年,總部位于瑞士日內(nèi)瓦和法國(guó)巴黎,是一家全球領(lǐng)先的半導(dǎo)體公司。意法半導(dǎo)體專注于設(shè)計(jì)、制造和銷售各種半導(dǎo)體解決方案,產(chǎn)品廣泛應(yīng)用于汽車、工業(yè)、消費(fèi)電子、通信等領(lǐng)域。 意法半導(dǎo)體的產(chǎn)品包括微控制器、模擬集成電路、功率半導(dǎo)體、傳感器等。公司擁有多個(gè)研發(fā)中心和生產(chǎn)基地,致力于技術(shù)創(chuàng)新和研發(fā)投入。意法半導(dǎo)體在全球范圍內(nèi)擁有廣泛的客戶群和合作伙伴,為客戶提供高品質(zhì)的產(chǎn)品和解決方案。 公司的使命是通過(guò)半導(dǎo)體技術(shù)推動(dòng)智能化和可持續(xù)發(fā)展,助力客戶取得成功。意法半導(dǎo)體不僅注重商業(yè)成功,還注重社會(huì)責(zé)任、環(huán)境保護(hù)和可持續(xù)經(jīng)營(yíng)。企業(yè)價(jià)值觀包括創(chuàng)新、尊重