TDA9178T Ver la hoja de datos (PDF) - Philips Electronics

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TDA9178T

YUV one chip picture improvement based on luminance vector-, colour vector- and spectral processor

Philips Electronics 

Philips Semiconductors

YUV one chip picture improvement based on luminance

vector-, colour vector- and spectral processor

Preliminary specification

TDA9178

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 I2C-bus. The supply voltage

is 8 V. The device is mounted in a 24-lead SDIP package, or in a 24-lead SO package.

QUICK REFERENCE DATA

SYMBOL

VCC

Vi(Y)

Vi(UV)

VFS(ADC)

PARAMETER

CONDITIONS

supply voltage

luminance input voltage (excluding sync) AMS = 0

AMS = 1

UV input voltage

full-scale ADC input voltage

MIN.

7.2

−

−

−

−

TYP.

8.0

0.315

1.0

−

2.0

MAX. UNIT

8.8 V

0.45 V

1.41 V

1.9 V

−

V

ORDERING INFORMATION

TYPE

NUMBER

TDA9178

TDA9178T

NAME

SDIP24

SO24

PACKAGE

DESCRIPTION

plastic shrink dual in-line package; 24 leads (400 mil)

plastic small outline package; 24 leads; body width 7.5 mm

VERSION

SOT234-1

SOT137-1

1999 Sep 24

3

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