SAA4993H データシートの表示（PDF） - Philips Electronics

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SAA4993H

Field and line rate converter with noise reduction

Philips Electronics 

Philips Semiconductors

Field and line rate converter

with noise reduction

Product specification

SAA4993H

SYMBOL

UVF3

UVF2

UVF1

UVF0

VSSE

CLK32

VSSI

VSSE

YG7

YG6

YG5

YG4

YG3

YG2

YG1

YG0

VDDE

UVG7

UVG6

UVG5

UVG4

UVG3

UVG2

UVG1

UVG0

VSSE

VSSI

VDDI

VDDE

VDDI

VSSI

VSSE

WED

UVD3

UVD2

UVD1

UVD0

YD7

YD6

VDDE

YD5

PIN TYPE

DESCRIPTION(1)(2)

74 output bus F chrominance output bit 3

75 output bus F chrominance output bit 2

76 output bus F chrominance output bit 1

77 output bus F chrominance output bit 0 (LSB)

78 ground ground of output pads

79 input system clock input

80 ground core ground

81 ground ground of output pads

82 3-state bus G luminance output bit 7 (MSB)

83 3-state bus G luminance output bit 6

84 3-state bus G luminance output bit 5

85 3-state bus G luminance output bit 4

86 3-state bus G luminance output bit 3

87 3-state bus G luminance output bit 2

88 3-state bus G luminance output bit 1

89 3-state bus G luminance output bit 0 (LSB)

90 supply external supply voltage (output pads)

91 3-state bus G chrominance output bit 7 (MSB) or vector output bit 7

92 3-state bus G chrominance output bit 6 or vector output bit 6

93 3-state bus G chrominance output bit 5 or vector output bit 5

94 3-state bus G chrominance output bit 4 or vector output bit 4

95 3-state bus G chrominance output bit 3 or vector output bit 3

96 3-state bus G chrominance output bit 2 or vector output bit 2

97 3-state bus G chrominance output bit 1 or vector output bit 1

98 3-state bus G chrominance output bit 0 (LSB) or vector output bit 0

99 ground ground of output pads

100 ground core ground

101 supply core supply voltage

102 supply external supply voltage (output pads)

103 supply core supply voltage

104 ground core ground

105 ground ground of output pads

106 3-state write enable output for bus D

107 3-state bus D chrominance output to field memory 3 bit 3 (MSB)

108 3-state bus D chrominance output to field memory 3 bit 2

109 3-state bus D chrominance output to field memory 3 bit 1

110 3-state bus D chrominance output to field memory 3 bit 0 (LSB)

111 3-state bus D luminance output to field memory 3 bit 7 (MSB)

112 3-state bus D luminance output to field memory 3 bit 6

113 supply external supply voltage (output pads)

114 3-state bus D luminance output to field memory 3 bit 5

2001 Nov 23

8

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