參數(shù)資料
型號: TDA7514
廠商: 意法半導(dǎo)體
英文描述: SINGLE-CHIP FM/AM TUNER WITH STEREO DECODER AND AUDIO PROCESSOR
中文描述: 單芯片F(xiàn)M /調(diào)幅調(diào)諧立體聲解碼器和音頻處理器
文件頁數(shù): 39/74頁
文件大?。?/td> 604K
代理商: TDA7514
39/74
TDA7514
Table 32. SUBADDRESS 17: FM IF AMP Gain, ISS center frequency, Smeter / ISS test connections
MSB
LSB
FUNCTION
D7
D6
D5
D4
D3
D2
D1
D0
FM IF Amp1 gain
0
0
14 dB
0
1
18 dB
1
0
21.5 dB
1
1
not used
FM IF Amp2 gain (10.7 MHz) [byte<28>bit<6>=0]
0
0
(7 dB) not used
0
1
9 dB
1
0
11 dB
1
1
15 dB
FM IF Amp2 gain (450 kHz) [byte<28>bit<6>=1]
0
0
7 dB
0
1
7 dB
1
0
9 dB
1
1
not used
ISS filter center frequency
0
0
430 kHz
1
0
440 kHz
0
1
450 kHz
1
1
460 kHz
Unfiltered Smeter test connection
0
std
1
unfilt Smeter users connected to #ACinL
unfilt Smeter source disconnected form users
ISS test MUXer connection
0
std
1
ISS test MUXer (TMODE1) connected to #SMETERTC
Smeter filt (60ms/1s) R disconnected from #SMETERTC
相關(guān)PDF資料
PDF描述
TDA7528 AM/FM car radio Front-End receiver for IF sampling tuners
TDA7575 MULTIFUNCTION DUAL BRIDGE POWER AMPLIFIER WITH INTEGRATED DIGITAL DIAGNOSTICS
TDA8175 TV VERTICAL DEFLECTION OUTPUT CIRCUIT
TDA8176 TV VERTICAL DEFLECTION SYSTEM FOR TV AND MONITORS
TDA8177F VERTICAL DEFLECTION BOOSTER
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TDA7515 功能描述:音頻 DSP RF Front End 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
TDA7515_06 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:RF front-end for AM/FM-DSP car radios with IF sampling
TDA7515A 制造商:STMicroelectronics 功能描述:TDA7515A - Trays
TDA7515ATR 制造商:STMicroelectronics 功能描述:TDA7515ATR - Tape and Reel
TDA7515TR 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:RF front-end for AM/FM-DSP car radios with IF sampling