參數(shù)資料
型號(hào)： TA1276AFG
元件分類(lèi)： 消費(fèi)家電
英文描述： SPECIALTY CONSUMER CIRCUIT, PQFP80
封裝： 14 X 20 MM, 0.80 MM PITCH, PLASTIC, QFP-80
文件頁(yè)數(shù)： 1/51頁(yè)
文件大?。?/td> 1573K
代理商： TA1276AFG
TA1276AFG
2002-04-01
1
TOSHIBA Bipolar Linear Integrated Circuit
Silicon Monolithic
TA1276AFG
PAL/NTSC Video Chroma And Deflection IC For CTV
(normal scan/double scan mode)
TA1276AFG provides Video, Chroma and Deflection (sync, when double scan mode) circuit for a PAL/NTSC Color
TV, and suitable for a high picture quality, large screen size, wide
and/or double scanning TV. These functions are integrated in a 80
pin QPF plastic package.
TA1276AFG provides a high-performance video processor in
which a YUV double scanning signal can be applied in Video,
PAL/NTSC auto-detection circuit in Chroma and 50/60 Hz
auto-detection circuit in Sync. PAL demodulation circuit includes
Baseband signal processing system. And this demodulation
circuit does not required any adjustment.
TA1276AFG includes I2C bus interface, so you can adjust
various functions and controls via the bus.
Features
Video/chroma section
Y delay line
Chroma trap
IQ demodulation for NTSC, UV demodulation for PAL
BEP (back end processor) section
Enable to process a YUV signal independently
Double scanning signal processing capability
(Y processing section)
Black stretcher (controlled by I2C bus)
DC restoration circuit (controlled by I2C bus)
Highbright-color circuit
D.L. aperture sharpness circuit + super real transcend circuit (LTI)
correction (enable to control binary line, gain/start point)
Y noise reduction circuit
Velocity scan modulation output (the first order differential output and phase/amplitude adjustment)
(color difference section)
Color detail enhancer
Selectable relative phase and amplitude
Flesh-color restoration
Color circuit
Baseband tint color
(text section)
RGB primary color output
On screen display interface
Linear RGB interface
Fast blanking
Drive control
AKB (only black level) or cut-off bus control
Deflection section
High performance sync. separation circuit
Adjustment free H and V oscillation circuit by countdown system
Horizontal and vertical position adjustment
Sync separation, HD output
Horizontal and vertical pulse output in normal mode.
Weight: 1.6 g (typ.)
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TA1276AN 制造商:Panasonic Industrial Company 功能描述:IC 制造商:Toshiba America Electronic Components 功能描述:Tv/Video Signal Proce or Toshiba IC 56-Pin DIP-S
TA1281 制造商:TOSHIBA 制造商全稱(chēng):Toshiba Semiconductor 功能描述:UHF/VHF TUNER IC
TA1281F 制造商:TOSHIBA 制造商全稱(chēng):Toshiba Semiconductor 功能描述:UHF/VHF TUNER IC
TA1281FA 制造商:TOSHIBA 制造商全稱(chēng):Toshiba Semiconductor 功能描述:UHF/VHF TUNER IC
TA1281FN 制造商:TOSHIBA 制造商全稱(chēng):Toshiba Semiconductor 功能描述:UHF/VHF TUNER IC
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