參數(shù)資料
型號: TDA7402TR
廠商: STMICROELECTRONICS
元件分類: 消費(fèi)家電
英文描述: SPECIALTY CONSUMER CIRCUIT, PQFP44
封裝: 10 X 10 MM, 1.40 MM HEIGHT, TQFP-44
文件頁數(shù): 24/74頁
文件大小: 1232K
代理商: TDA7402TR
Audioprocessor part
TDA7402
Figure 21.
Application 2 using internal highpass and external stereo low pass filter
Figure 22.
Application 3 using pure external filtering (e.g. DSP)
4.14
Speaker attenuator and mixing
A mixing-stage is placed after each speaker attenuator and can be set independly to mixing
mode. Having a full volume for the mix signal the stage offers a wide flexibility to adapt the
mixing levels.
VOICE BAND
BANDPASS
EXTERNAL
LOWPASS
BASS-FILTER
LOWPASS
220nF
MS MONO
MAIN SOURCE
RIGHT CHANNEL
MAIN SOURCE
SPEAKER FRONT
SWIN
ACINR
ACINF
OFF/ON
FC
ACOUT
SPEAKER REAR
SPEAKER SUBWOOFER
D00AU1157
LEFT CHANNEL
SECOND SOURCE
25K
50K
25K
SEC.S MONO
PROGRAMMING
5/0xxxxxxx
7/xxxxx1xx
10/xxxx11xx
12/1010xxxx
VOICE BAND
BANDPASS
EXTERNAL
FILTERING
BASS-FILTER
LOWPASS
220nF
MS MONO
MAIN SOURCE
RIGHT CHANNEL
MAIN SOURCE
SPEAKER FRONT
SWIN
ACINR
ACINF
OFF/ON
FC
ACOUT
SPEAKER REAR
SPEAKER SUBWOOFER
D00AU1163
LEFT CHANNEL
SECOND SOURCE
25K
50K
25K
SEC.S MONO
220nF
PROGRAMMING
5/1xxxxxxx
7/xxxxx0xx
10/xxxx11xx
12/1010xxxx
相關(guān)PDF資料
PDF描述
TDA7402 SPECIALTY CONSUMER CIRCUIT, PQFP44
TDA7403D SPECIALTY CONSUMER CIRCUIT, PDSO20
TDA7403DTR SPECIALTY CONSUMER CIRCUIT, PDSO20
TDA7404DTR 1 CHANNEL(S), TONE CONTROL CIRCUIT, PDSO28
TDA7404D 1 CHANNEL(S), TONE CONTROL CIRCUIT, PDSO28
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TDA7403 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:BASIC SIGNAL PROCESSOR
TDA7403_02 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:BASIC SIGNAL PROCESSOR
TDA7403D 功能描述:音頻 DSP Basic Signal Process RoHS:否 制造商:Texas Instruments 工作電源電壓: 電源電流: 工作溫度范圍: 安裝風(fēng)格: 封裝 / 箱體: 封裝:Tube
TDA7403DTR 功能描述:音頻 DSP Basic Signal Process RoHS:否 制造商:Texas Instruments 工作電源電壓: 電源電流: 工作溫度范圍: 安裝風(fēng)格: 封裝 / 箱體: 封裝:Tube
TDA7404 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:CARRADIO-SIGNAL-PROCESSOR