TDA7440D集成電路(IC)的音頻專用規(guī)格書PDF中文資料

廠商型號 |
TDA7440D |
參數(shù)屬性 | TDA7440D 封裝/外殼為28-SOIC(0.295",7.50mm 寬);包裝為托盤;類別為集成電路(IC)的音頻專用;TDA7440D應(yīng)用范圍:消費類音頻;產(chǎn)品描述:IC AUDIO TONE PROCESSOR 28SO |
功能描述 | 音調(diào)處理器 |
封裝外殼 | 28-SOIC(0.295",7.50mm 寬) |
文件大小 |
212.91 Kbytes |
頁面數(shù)量 |
17 頁 |
生產(chǎn)廠商 | STMicroelectronics |
企業(yè)簡稱 |
STMICROELECTRONICS【意法半導(dǎo)體】 |
中文名稱 | 意法半導(dǎo)體集團官網(wǎng) |
原廠標識 | ![]() |
數(shù)據(jù)手冊 | |
更新時間 | 2025-5-3 9:12:00 |
人工找貨 | TDA7440D價格和庫存,歡迎聯(lián)系客服免費人工找貨 |
TDA7440D規(guī)格書詳情
TDA7440D屬于集成電路(IC)的音頻專用。由意法半導(dǎo)體集團制造生產(chǎn)的TDA7440D音頻專用音頻專用的半導(dǎo)體器件專為音頻信號的濾波、驅(qū)動、放大、轉(zhuǎn)換和接口而設(shè)計。特征包括功能、應(yīng)用、通道數(shù)、接口、電壓和規(guī)格。應(yīng)用包括音頻系統(tǒng)、汽車音頻、消費類音頻、樂器、專業(yè)音頻、通信系統(tǒng)、電信系統(tǒng)、數(shù)字音頻、驅(qū)動器、前置放大器、信號混合、信號處理、語音觸發(fā)器解決方案和 10 Base-T。
DESCRIPTION
The TDA7440D is a volume tone (bass and treble) balance (Left/Right) processor for quality audio applications in Hi-Fi systems.
Selectable input gain is provided. Control of all the functions is accomplished by serial bus.
The AC signal setting is obtained by resistor net works 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
– 4 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
產(chǎn)品屬性
更多- 產(chǎn)品編號:
TDA7440D
- 制造商:
STMicroelectronics
- 類別:
集成電路(IC) > 音頻專用
- 包裝:
托盤
- 功能:
音調(diào)處理器
- 應(yīng)用:
消費類音頻
- 接口:
I2C
- 電壓 - 供電:
6V ~ 10.2V
- 工作溫度:
0°C ~ 70°C(TA)
- 安裝類型:
表面貼裝型
- 封裝/外殼:
28-SOIC(0.295",7.50mm 寬)
- 供應(yīng)商器件封裝:
28-SO
- 描述:
IC AUDIO TONE PROCESSOR 28SO
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
ST |
24+ |
SOP |
26200 |
原裝現(xiàn)貨,誠信經(jīng)營! |
詢價 | ||
ST/ |
22+23+ |
SOP-28 |
8000 |
新到現(xiàn)貨,只做原裝進口 |
詢價 | ||
ST |
99+ |
SOP28W |
53 |
特價銷售歡迎來電!! |
詢價 | ||
PHIL |
23+ |
SMD |
4500 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售! |
詢價 | ||
ST/意法 |
24+ |
54 |
原裝現(xiàn)貨假一賠十 |
詢價 | |||
2023+ |
5800 |
進口原裝,現(xiàn)貨熱賣 |
詢價 | ||||
STM |
10+ |
SOP-28 |
7800 |
全新原裝正品,現(xiàn)貨銷售 |
詢價 | ||
2023+ |
3000 |
進口原裝現(xiàn)貨 |
詢價 | ||||
ST/意法 |
22+ |
SOP28 |
12264 |
原裝 |
詢價 | ||
ST |
23+ |
SOP28 |
266 |
現(xiàn)貨庫存 |
詢價 |