KA2504 View Datasheet(PDF) - Samsung

Part Name

Description

Manufacturer

KA2504

I2C BUS CONTROLLED R/G/B VIDEO AMPLIFIER

Samsung 

I2C BUS CONTROLLED R/G/B VIDEO AMPLIFIER

KA2504

AC Electrical Characteristics

(Tamb = 25°C, VCC = 12 V, VDD = 12 V)

Table 4. AC Electrical Characteristics

No

Parameter

Symbol

Min

71 R Video Bandwidth

f-3dBR

85

72 G Video Bandwidth

f-3dBG

85

73 B Video Bandwidth

f-3dBB

85

74 R Video Amp Gain

AvmaxR

15.5

75 G Video Amp Gain

AvmaxG

15.5

76 B Video Amp Gain

AvmaxB

15.5

77 Max Gain Difference between R-G AMP ∆AvmaxRG

-1.0

78 Max Gain Difference between G-B AMP ∆AvmaxGB

-1.0

79 Max Gain Difference between B-R AMP ∆AvmaxBR

-1.0

80 Low Gain Difference between R-G AMP ∆AvlowRG

-1.0

81 Low Gain Difference between G-B AMP ∆AvlowGB

-1.0

82 Low Gain Difference between B-R AMP ∆AvlowBR

-1.0

83 R Sub Drive Ctrl Max. -Center

AvDRmax

-3

84 G Sub Drive Ctrl Max. -Center

AvDGmax

-3

85 B Sub Drive Ctrl Max. -Center

AvDBmax

-3

86 R Sub Drive Ctrl Min. -Center

AvDRmin

-11

87 G Sub Drive Ctrl Min. -Center

AvDGmin

-11

88 B Sub Drive Ctrl Min. -Center

AvDBmin

-11

89 R Contrast Ctrl Max. -Center

AvCRmax

-7

90 G Contrast Ctrl Max. -Center

AvCGmax

-7

91 B Contrast Ctrl Max. -Center

AvCBmax

-7

92 R Contrast Ctrl Min. -Center

AvCRmin

-

93 G Contrast Ctrl Min. -Center

AvCGmin

-

94 B Contrast Ctrl Min. -Center

AvCBmin

-

95 R ABL Control Range

∆ABLR

-8.5

96 G ABL Control Range

∆ABLG

-8.5

97 B ABL Control Range

∆ABLB

-8.5

98 R Video Amp THD

THDR

-

99 G Video Amp THD

THDG

-

Value

Typ

-

-

-

17.5

17.5

17.5

-

-

-

-

-

-

-4

-4

-4

-8

-8

-8

-6

-6

-6

-

-

-

-11.5

-11.5

-11.5

1.0

1.0

Max

-

-

-

19.5

19.5

19.5

1.0

1.0

1.0

1.0

1.0

1.0

-5

-5

-5

-5

-5

-5

-4

-4

-4

-35

-35

-35

-14.5

-14.5

-14.5

5.0

5.0

Unit

MHz

MHz

MHz

dB

dB

dB

dB

dB

dB

dB

dB

dB

dB

dB

dB

dB

dB

dB

dB

dB

dB

dB

dB

dB

dB

dB

dB

%

%

11

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