LA76814 Ver la hoja de datos (PDF) - SANYO -> Panasonic

Número de pieza

componentes Descripción

Fabricante

LA76814

For NTSC Color Television Sets VIF/SIF/Y/C/Deflection Implemented in a Single Chip

SANYO -> Panasonic 

Continued from preceding page.

Parameter

Symbol

Demodulation output ratio

R-Y/B-Y

Demodulation output ratio

G-Y/B-Y

Demodulation angle R-Y/B-Y

Demodulation angle G-Y/B-Y

Killer operating point

APC pull-in range (+)

APC pull-in range (-)

Residual higher harmonic

level B

Residual higher harmonic

level R

Residual higher harmonic

level G

OSD block

OSD Fast SW threshold

Red RGB output level

Green RGB output level

Blue RGB output level

Analog OSD R output amplitude

gain match

Analog OSD G output amplitude

gain match

Analog OSD B output amplitude

gain match

RGB output (cutoff drive) block

Brightness

control

Cutoff control

Normal

Hi brightness

(max)

Low brightness

(min)

(min)

(Bias control)

(max)

Resolution

Sub-bias control Resolution

Drive adjustment

Maximum output (R, B)

Drive adjustment

Maximum output (G)

Output attenuation (R, B)

Output attenuation (G)

Gamma correction

Video SW block

Video signal input 1DC voltage

Video signal input 1AC voltage

Video signal input 2DC voltage

Video signal input 2AC voltage

SVO terminal DC voltage

SVO terminal AC voltage

RB_N

GB_N

ANGRB_N

ANGGB_N

KILL_N

PULIN+_N

PULIN-_N

E_CAR_B

E_CAR_R

E_CAR_G

FSTH

ROSDC

GOSDC

BOSDC

RRGB

GRGB

BRGB

BRT63

BRT127

BRT0

Vbias0

Vbias255

Vbiassns

Vsbiassns

RBout127

Gout15

RBout0

Gout0

RGBγ

VIN1DC

VIN1AC

VIN2DC

VIN2AC

SVODC

SVOAC

LA76814

Conditions

R-Y/B-Y_Angle_DAC

R-Y/B-Y_Angle_DAC

R-Y/B-Y_Angle_DAC = Center

R-Y/B-Y_Angle_DAC = Center

0dB = 40IRE

Ratings

Unit

min

typ

max

0.80

0.90

1.00

deg

0.24

0.30

0.36

deg

95

-130

-41

350

105

-118

-35

115

-100

-29

-350

300

deg

deg

dB

Hz

Hz

mVp-p

300 mVp-p

300 mVp-p

1.7

2

100

100

100

0.8

1

0.8

1

0.8

1.0

2.5

V

IRE

IRE

IRE

1.2 Ratio

1.2 Ratio

1.2 Ratio

1.8

2.15

15

20

-25

-20

1.8

2.2

2.8

3.2

4

8

2.5

2.15

7

9

3

5

78

85

2.5

V

25

IRE

-15

IRE

2.6

V

3.6

V

mV/Bit

mV/Bit

Vp-p

Vp-p

11

dB

7

dB

92

IRE

2.2

2.5

2.8

V

1

Vp-p

2.2

2.5

2.8

V

1

Vp-p

1.7

2

2.3

V

1.7

2

2.3 Vp-p

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No.A0253-3/35

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