KA2504 데이터 시트보기 (PDF) - Samsung

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KA2504

I2C BUS CONTROLLED R/G/B VIDEO AMPLIFIER

Samsung 

KA2504

I2C BUS COTROLLED R/G/B VIDEO AMPLIFIER

Table 3. DC Electrical Characteristics (Continued)

No

Parameter

60 G Ext. Cut-Off Offset Output Current1

61 B Ext.Cut-Off Offset Output Current1

62 R Ext.Cut-Off Offset Output Current2

63 G Ext.Cut-Off Offset Output Current2

64 B Ext.Cut-Off Offset Output Current2

65 R Soft Blank Output Voltage

66 G Soft Blank Output Voltage

67 B Soft Blank Output Voltage

68 R Brightness High Output Voltage

69 G Brightness High Output Voltage

70 B Brightness High Output Voltage

Symbol

Ics1G

Ics1B

Ics2R

Ics2G

Ics2B

VOsoftR

VOsoftG

VOsoftB

VOHR

VOHG

VOHB

Value

Min

Typ

70

85

70

85

140

160

140

160

140

160

-

0.1

-

0.1

-

0.1

2.5

3.0

2.5

3.0

2.5

3.0

Max

100

100

180

180

180

0.2

0.2

0.2

3.5

3.5

3.5

Unit

µA

µA

µA

µA

µA

V

V

V

V

V

V

Current (uA)

940uA

Cut-off Control Offset

Total Current (0uA¡-940uA)

R,G,B,Cut-off

Control Current

(0uA¡-540uA)

Cut-off Bright

Control Current

(0uA¡-160uA)

540

CS1/2 On

240

160

CS1 On

80

Cut-off Control Offset

Current (0uA¡-240uA)

(Cut-off Control Offset Current & Sink Current Waveform)

10

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