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MSP4458 参数 Datasheet PDF下载

MSP4458图片预览
型号: MSP4458
PDF下载: 下载PDF文件 查看货源
内容描述: 多标准音频处理器 [Multistandard Sound Processor]
分类和应用:
文件页数/大小: 85 页 / 653 K
品牌: MICRONAS [ MICRONAS ]
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MSP 44x8G  
PRELIMINARY DATA SHEET  
1.1. Features of the MSP 44x8G Family  
Feature  
4408  
X
4418  
X
4428  
X
4448  
X
4458  
X
2
Standard Selection with single I C transmission  
Automatic Standard Detection of terrestrial TV standards  
Automatic Sound Selection (mono/stereo/bilingual), new registers MODUS, STATUS  
Two selectable sound IF (SIF) inputs  
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
Automatic Carrier Mute function  
X
X
X
X
X
Interrupt output programmable (indicating status change)  
Main/Aux channel with volume, balance, bass, treble, loudness  
AVC: Automatic Volume Correction  
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
Two channel mixer  
X
X
X
X
X
Selectable preemphasis for Aux channel  
X
X
X
X
X
Four Stereo SCART (line) inputs, one Mono input; two Stereo SCART outputs  
Complete SCART in/out switching matrix  
X
X
X
X
X
X
X
X
X
X
2
2
2
Two 48kHz I S inputs; one ansynchronous 5..50 kHz I S input, one 48 kHz I S output  
All analog FM-Stereo A2 and satellite standards; AM-SECAM L standard  
Simultaneous demodulation of (very) high-deviation FM-Mono and NICAM  
Adaptive deemphasis for satellite (Wegener-Panda, acc. to ASTRA specification)  
ASTRA Digital Radio (ADR) together with DRP 3510A  
All NICAM standards  
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
Demodulation of the BTSC multiplex signal and the SAP channel  
Alignment free digital DBX noise reduction for BTSC Stereo and SAP  
Alignment free digital Micronas Noise Reduction (MNR) for BTSC Stereo and SAP  
BTSC stereo and EIA-J separation significantly better than spec.  
SAP and stereo detection for BTSC system  
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
Korean FM-Stereo A2 standard  
X
X
Alignment-free Japanese standard EIA-J  
Demodulation of the FM-Radio multiplex signal  
1.2. MSP 44x8G Version List  
Version  
Status  
Description  
MSP 4408G  
MSP 4418G  
MSP 4428G  
MSP 4448G  
MSP 4458G  
planned  
planned  
planned  
planned  
available  
FM Stereo (A2) Version  
NICAM and FM Stereo (A2) Version  
NTSC Version (A2 Korea, BTSC with Micronas Noise Reduction (MNR), and Japanese EIA-J system)  
NTSC Version (A2 Korea, BTSC with DBX noise reduction, and Japanese EIA-J system)  
Global Version (all sound standards)  
6
Micronas  
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