DataSheet.in

TDA9171 डेटा पत्रक PDF( Datasheet डाउनलोड )


डेटा पत्रक - YUV picture improvement processor based on histogram modification and blue stretch - NXP

भाग संख्या TDA9171
समारोह YUV picture improvement processor based on histogram modification and blue stretch
मैन्युफैक्चरर्स NXP 
लोगो NXP लोगो 
पूर्व दर्शन
1 Page
		
<?=TDA9171?> डेटा पत्रक पीडीएफ

TDA9171 pdf
Philips Semiconductors
YUV picture improvement processor based
on histogram modification and blue stretch
Preliminary specification
TDA9171
FEATURES
Picture content dependent non-linear Y and U,V
processing by luminance histogram analysis
TV standard independent
Incredible blue stretch
Optional YC-processing.
GENERAL DESCRIPTION
The TDA9171 is a transparent analog video processor
with YUV input and output interfaces.
The luminance transfer is controlled in a non-linear way by
the distribution, in 5 discrete histogram sections, of the
luminance values measured in a picture. As a result, the
contrast ratio of the most important parts of the scene will
be improved.
So as to maintain a proper colour reproduction the
saturation of the U and V colour difference signals are
also controlled as a function of the actual non-linearity in
the luminance channel.
Optionally, the YUV blue stretch circuitry can be activated
which offsets colours near white towards blue.
The supply voltage is 8 V.
The device is contained in a 20 lead dual in-line package.
QUICK REFERENCE DATA
SYMBOL
VCC
supply voltage
PARAMETER
MIN.
7.2
TYP.
MAX.
UNIT
8.8 V
ORDERING INFORMATION
TYPE
NUMBER
TDA9171
NAME
DIP20
PACKAGE
DESCRIPTION
plastic dual in-line package; 20 leads; (300 mil); no heat spreader
VERSION
SOT146-1
1996 Jun 17
2

विन्यास 20 पेज
डाउनलोड[ TDA9171 Datasheet.PDF ]


शेयर लिंक


अनुशंसा डेटापत्रक

भाग संख्याविवरणविनिर्माण
TDA9170YUV picture improvement processor based on histogram modificationNXP
NXP
TDA9171YUV picture improvement processor based on histogram modification and blue stretchNXP
NXP


भाग संख्याविवरणविनिर्माण
30L120CTSchottky RectifierPFC Device
PFC Device
AT28C010-12DKSpace 1-MBit (128K x 8) Paged Parallel EEPROMATMEL
ATMEL
B20NM50FDN-CHANNEL POWER MOSFETSTMicroelectronics
STMicroelectronics
D8442SD844SavantIC
SavantIC
FAE391-A20AM/FM Automotive Electronic TunerMitsumi
Mitsumi


Index : 0  1  2  3  4  5  6  7  8  9  A  B  C  D  E  F  G  H  I  J  K  L  M  N  O  P  Q  R  S  T  U  V  W  X  Y  Z



www.DataSheet.in    |   2017   |  संपर्क   |   खोज     |   English