參數(shù)資料
型號(hào): TDA7540B
廠商: 意法半導(dǎo)體
英文描述: AM/FM Car Radio Tuner IC with Stereo Decoder and Intelligent Selectivity System (ISS)
中文描述: 調(diào)幅/調(diào)頻收音機(jī)調(diào)諧器集成電路汽車與立體聲解碼器和智能識(shí)別系統(tǒng)(ISS)的
文件頁數(shù): 41/75頁
文件大小: 1061K
代理商: TDA7540B
TDA7540B
Software specification
41/75
MPTH
Multipath threshold
MS
Mono/Stereo switch automatically
MUXST
Test multiplexer output stereodecoder
NBCTH
Noise blanker noise controlled threshold
NBDTH
Noise blanker deviation controlled threshold
NBFS
Field strength controlled noise blanker
NBFT
AM noise blanker fixed threshold
NBLTH
Noise blanker low threshold
NBON
Noise blanker enable
NBPC
Noise blanker peak charge current
NBRR
Noise blanker rectifier discharge resistor
NBSMP
Strong multipath influence on noise blanker on/off
NBT
Noise blanker time
ODCUR
Current for overdeviation-correction
ODSW
Overdeviation-correction enable
OUT
Test output (only for testing)
PC
Counter for PLL (VCO frequency)
PCM
Pilot cancellation mode
PDH
PD hold activation
PH
I/Q mixer phase adjust
PTH
Pilot threshold
QDC
Quality detector coefficient
QNG
Quality noise gain
RC
Reference counter PLL
RFAGC
FM RF AGC
RFKAGC
FM RF keying AGC
ROC
Roll-Off compensation
S
Two mode switching output enable
SBA
FM demodulator spike blanker attack mode
SBC
Stereoblend control
SBSH
FM demodulator spike blanker sample&hold mode
SBT
FM demodulator spike blanker test mode
SBTO
FM demodulator spike blanker toggle mode
SBW
FM demodulator spike blanker window mode
SI
Signal invertion
Table 10.
Control register function (continued)
Register Name
Function
相關(guān)PDF資料
PDF描述
TDA7546 Multichip module for TMC tuner applications
TDA7546TR Multichip module for TMC tuner applications
TDA7550 DIGITAL SIGNAL PROCESSING IC FOR SPEECH AND AUDIO APPLICATIONS
TDA7550R DIGITAL SIGNAL PROCESSING IC FOR SPEECH AND AUDIO APPLICATIONS
TDA7551 DIGITAL SIGNAL PROCESSING IC FOR SPEECH AND AUDIO APPLICATIONS
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TDA7540BTR 制造商:ST 功能描述:CAR RADIO FST TUNER
TDA7540N 功能描述:調(diào)諧器 AM/FM car radio Tuner IC Decoder RoHS:否 制造商:NXP Semiconductors 功能: 噪聲系數(shù): 工作電源電壓: 最小工作溫度: 最大工作溫度:
TDA7540NTR 功能描述:調(diào)諧器 AM/FM car radio Tuner IC Decoder RoHS:否 制造商:NXP Semiconductors 功能: 噪聲系數(shù): 工作電源電壓: 最小工作溫度: 最大工作溫度:
TDA7541 功能描述:音頻放大器 AM/FM car radio Tuner IC Decoder RoHS:否 制造商:STMicroelectronics 產(chǎn)品:General Purpose Audio Amplifiers 輸出類型:Digital 輸出功率: THD + 噪聲: 工作電源電壓:3.3 V 電源電流: 最大功率耗散: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
TDA7541B 功能描述:音頻放大器 AM/FM car radio Tuner IC Decoder RoHS:否 制造商:STMicroelectronics 產(chǎn)品:General Purpose Audio Amplifiers 輸出類型:Digital 輸出功率: THD + 噪聲: 工作電源電壓:3.3 V 電源電流: 最大功率耗散: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel