參數(shù)資料
型號: MC44C401LEVK
廠商: Freescale Semiconductor
文件頁數(shù): 2/12頁
文件大?。?/td> 0K
描述: KIT EVAL MC44C401L MTS ENCODER
標(biāo)準(zhǔn)包裝: 1
主要目的: 音頻,音頻處理
已用 IC / 零件: MC44C401
相關(guān)產(chǎn)品: MC44C401LACR2-ND - IC STEREO ENCODER MTS 32-LQFP
MC44C401LAC-ND - IC STEREO ENCODER MTS 32-LQFP
MTS Stereo Encoder, Rev. 0.5
10
PRELIMINARY—SUBJECT TO CHANGE WITHOUT NOTICE
Freescale Semiconductor
Functional Description
Figure 7. MC44C401L Level Setup
Audio Generator
Audio Spectrum
Analyzer
Audio Analyzer
Audio Precision SYS2
Stereo Encoder
Adjust for optimal
separation with
only Left Channel
driven 1800Hz
Left In
Right In
Modulator
No Audio
Pre-emphasis
Attenuator
Spectrum Analyzer
Precision Receiver
(TEK TV1350)
Precision MTS
4.5MHz
Notch Filter
0db / 25kHz deviation =
1.4Vp-p @ 1kHz Mono
(both channels driven)
25kHz deviation Check =
10396Hz @ 25kHz deviation
gives bessel null and Ref
Level on SRD-1
Composite
Video
Wide Band
Output
Composite Video
CVBS In
Input Left Channel only
1800Hz 400mVp-p
Decoder
(Modulation
Sciences SRD1)
NOTES:
1. Input 1kHz both channels @ 1.45Vp-p.
2. Set attenuator for 25kHz deviation out of modulator.
3. Input 1.8kHz 0.4Vp-p on left channel only and
optimize stereo separation with attenuator.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MC44C402 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:MTS Stereo Encoder
MC44C402AC 功能描述:多媒體雜項(xiàng) STEREO ENC 402 RoHS:否 制造商:Texas Instruments 類型: 通道數(shù)量: 轉(zhuǎn)換速率:540 Mbps 分辨率: 封裝 / 箱體:SOIC-16 封裝:Tube
MC44C402ACR2 功能描述:多媒體雜項(xiàng) STEREO ENC 402 T&R RoHS:否 制造商:Texas Instruments 類型: 通道數(shù)量: 轉(zhuǎn)換速率:540 Mbps 分辨率: 封裝 / 箱體:SOIC-16 封裝:Tube
MC44C402EVK 功能描述:音頻 IC 開發(fā)工具 STEREO 402 EVAL KIT RoHS:否 制造商:Texas Instruments 產(chǎn)品:Evaluation Kits 類型:Audio Amplifiers 工具用于評估:TAS5614L 工作電源電壓:12 V to 38 V
MC44C404 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:Stereo Encoder