TDA9178 Просмотр технического описания (PDF) - Philips Electronics

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TDA9178

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

PINNING

SYMBOL PIN

DESCRIPTION

SC

1 sandcastle input

n.c.

2 not connected

ADEXT1 3 ADC input 1

ADEXT2 4 ADC input 2

ADEXT3 5 ADC input 3

YIN

6 luminance input

ADR

7 address selection input

UIN

8 U signal input

VIN

9 V signal input

TP

10 test pin

SCL

11 serial clock input (I2C-bus)

n.c.

12 not connected

SYMBOL PIN

DESCRIPTION

n.c.

SDA

13 not connected

14 serial data input/output (I2C-bus)

DECDIG

VOUT

15 decoupling digital supply

16 V signal output

UOUT

17 U signal output

VEE

YOUT

18 ground

19 luminance output

VCC

SOUT

20 supply voltage

21 SCAVEM output

CF

22 cue flash output

n.c.

23 not connected

n.c.

24 not connected

handbook, halfpage

SC 1

24 n.c.

n.c. 2

23 n.c.

ADEXT1 3

22 CF

ADEXT2 4

21 SOUT

ADEXT3 5

YIN 6

ADR 7

UIN 8

20 VCC

19 YOUT

TDA9178

18 VEE

17 UOUT

VIN 9

16 VOUT

TP 10

SCL 11

15 DECDIG

14 SDA

n.c. 12

13 n.c.

MGR898

handbook, halfpage

SC 1

24 n.c.

n.c. 2

23 n.c.

ADEXT1 3

22 CF

ADEXT2 4

21 SOUT

ADEXT3 5

20 VCC

YIN 6

19 YOUT

TDA9178T

ADR 7

18 VEE

UIN 8

17 UOUT

VIN 9

16 VOUT

TP 10

SCL 11

15 DECDIG

14 SDA

n.c. 12

13 n.c.

MGR899

Fig.2 Pin configuration (SOT234-1).

Fig.3 Pin configuration (SOT137-1).

1999 Sep 24

5

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