參數(shù)資料
型號(hào)： 935233400112
廠商： NXP SEMICONDUCTORS
元件分類(lèi)： 消費(fèi)家電
英文描述： SPECIALTY CONSUMER CIRCUIT, PDIP24
封裝： 0.400 INCH, PLASTIC, SOT-234, SDIP-24
文件頁(yè)數(shù)： 32/39頁(yè)
文件大?。?/td> 302K
代理商： 935233400112
An embedded noise detector measures noise during the field retrace in parts which are expected to be free from video or text information.
With the noise detector a variety of ‘smart noise control’ architectures can be set up.
A feature mode detector is available for detecting signal sources like VCR (in still picture mode) that re-insert the levels of the retrace part.
For this kind of signals the noise measurement of the TDA9178 is not reliable.
An output signal (on the IC-bus and on a separate pin) is available that detects when the picture content has been changed significantly,
called cue flash.
An embedded 6-bit ADC can be used for interfacing three analog low frequency voltage signals (e.g. ambient light control or beam current
voltage level) to the IC-bus.
In the demonstration mode all the features selected by the user are automatically toggled between on and off.
The TDA9178 concept has a maximum flexibility which can be controlled by the embedded IC-bus. The supply voltage is 8 V. The device
is mounted in a 24-lead SDIP package, or in a 24-lead SO package.
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Picture content dependent non-linear Y, U and V processing by luminance histogram analysis
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Variable gamma control
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Adaptive black and white stretch control
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Skin tone correction
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Green enhancement
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Blue stretch
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Luminance Transient Improvement (LTI)
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Smart peaking for detail enhancement
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Colour Transient Improvement (CTI)
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SCAn VElocity Modulation (SCAVEM) output
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Line Width Control (LWC)
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Video Dependent Coring (VDC)
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Colour Dependent Sharpness (CDS)
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Noise measurement
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Feature Mode (FM) detector
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Cue Flash (CF) detector
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Three additional pins for access to 6-bit ADC and IC-bus
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Adjustable chrominance delay
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TV standard independent
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IC-bus controlled
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1f
H and 2fH
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DEmonstration MOde (DEMO).
Features
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
9352370001 功能描述:HEAT SHRINK SLEEVE RoHS:是 類(lèi)別:線纜，導(dǎo)線 - 管理 >> 標(biāo)簽，標(biāo)記 系列:HT-SCE 標(biāo)準(zhǔn)包裝:250 系列:CM-SCE 標(biāo)簽類(lèi)型:標(biāo)準(zhǔn) 標(biāo)簽尺寸:2.00" x 0.25"（50.8mm x 6.4mm） 顏色:白 材質(zhì):聚烯烴 適用于相關(guān)產(chǎn)品:點(diǎn)陣打印機(jī) 包裝:* 工作溫度:-55°C ~ 135°C 其它名稱:A105291CM-SCE-TP-1/4-4H-9
935241-0001 制造商: 功能描述: 制造商:DIGITRAN 功能描述: 制造商:undefined 功能描述:
935241-1 制造商:DIGITRAN 功能描述: 制造商:DTRAN 功能描述:
935245650125 制造商:NXP Semiconductors 功能描述:Inverter 1-Element CMOS 5-Pin TSSOP T/R
935248-90 制造商:JANCO 功能描述:935248-90
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