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TDA7449中文資料
TDA7449數(shù)據(jù)手冊規(guī)格書PDF詳情
DESCRIPTION
The TDA7449 is a volume tone (bass and treble) balance (Left/Right) processor for quality audioapplications in TV systems. Selectable input gain is provided. Control of all the functions is accomplished by serial bus. The AC signal setting is obtained by resistor networks and switches combined with operational amplifiers. Thanks to the used BIPOLAR/CMOS Technology, Low Distortion, Low Noise and DC stepping are obtained.
FEATURES
■ INPUT MULTIPLEXER
– 2 STEREO INPUTS
– SELECTABLE INPUT GAIN FOR OPTIMAL ADAPTATION TO DIFFERENT SOURCES
■ ONE STEREO OUTPUT
■ TREBLE, AND BASS CONTROL IN 2.0dB STEPS
■ VOLUME CONTROL IN 1.0dB STEPS
■ TWO SPEAKER ATTENUATORS:
– TWO INDEPENDENT SPEAKER CONTROL IN 1.0dB STEPS FOR BALANCE FACILITY
– INDEPENDENT MUTE FUNCTION
■ ALL FUNCTION ARE PROGRAMMABLE VIA SERIAL BUS
TDA7449產(chǎn)品屬性
- 類型
描述
- 型號
TDA7449
- 功能描述
音頻 DSP Tone Control Digital
- RoHS
否
- 制造商
Texas Instruments
- 封裝
Tube
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
STMicroelectronics |
18+ |
ICAUDIOPROCESSORDIGITAL2 |
6800 |
公司原裝現(xiàn)貨 |
|||
STMicroelectronics |
25+ |
20-DIP(0.300 7.62mm) |
9350 |
獨(dú)立分銷商 公司只做原裝 誠心經(jīng)營 免費(fèi)試樣正品保證 |
|||
ST/意法 |
22+ |
DIP20 |
10080 |
原裝正品現(xiàn)貨 可開增值稅發(fā)票 |
|||
ST |
2020+ |
DIP20 |
18600 |
百分百原裝正品 真實(shí)公司現(xiàn)貨庫存 本公司只做原裝 可 |
|||
PHI |
24+ |
DIP |
200 |
只做原廠渠道 可追溯貨源 |
|||
STM |
17+/15+ |
2000 |
SO20 |
||||
STM |
23+ |
SO20 |
2000 |
原裝現(xiàn)貨支持送檢 |
|||
ST/意法 |
2021+ |
DIP20 |
9000 |
原裝現(xiàn)貨,隨時歡迎詢價(jià) |
|||
ST(意法半導(dǎo)體) |
24+ |
SO-20 |
8498 |
支持大陸交貨,美金交易。原裝現(xiàn)貨庫存。 |
|||
ST |
最新 |
DIP-20 |
6800 |
全新原裝公司現(xiàn)貨低價(jià) |
TDA7449D13TR 價(jià)格
參考價(jià)格:¥10.8472
TDA7449 資料下載更多...
TDA7449 芯片相關(guān)型號
- PSD4135F2V-12B81I
- PSD4135F3-12B81I
- PSD4135F3V-B-90B81I
- PSD4135G1-12B81I
- PSD4135G2V-12B81I
- PSD4135G3V-B-90B81I
- PSD4235F1V-C-90B81I
- PSD4235F2-B-90B81I
- PSD4235G1V-12B81I
- PSD4235G2-B-90B81I
- PSD4235G3-12B81I
- PSD833315MIT
- PSD835F1V-C-90B81I
- PSD835F3V-A-90B81I
- PSD835G1V-C-90B81I
- PSD835G2V-C-90B81I
- PSD913F1-90B81I
- PSD913G1V-C-70B81I
- PSD934415MIT
- PSD934515MIT
- PSD935F1-C-90B81I
- PSD935F1V-A-90B81I
- PSD935F3-A-90B81I
- PSD935G2-C-90B81I
- PSD954315MIT
- TDA7430
- TDA7433D
- TDA7438D
- TDA7440D
- TDA7461ND
Datasheet數(shù)據(jù)表PDF頁碼索引
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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。 公司的使命是通過半導(dǎo)體技術(shù)推動智能化和可持續(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,還注重社會責(zé)任、環(huán)境保護(hù)和可持續(xù)經(jīng)營。企業(yè)價(jià)值觀包括創(chuàng)新、尊重