SAA2503 データシートの表示（PDF） - Philips Electronics

部品番号

コンポーネント説明

メーカー

SAA2503

MPEG2 audio decoder

Philips Electronics 

Philips Semiconductors

MPEG2 audio decoder

Objective specification

SAA2503

SYMBOL

GPIO3

GPIO2

GNDD2

GPIO1

GPIO0

GNDQ4

VCCQ4

n.c.

n.c.

GNDA2

n.c.

VCCA1

n.c.

n.c.

GNDA3

n.c.

n.c.

n.c.

VCCA2

PIN

I/O

DESCRIPTION

82

I/O not used

83

I/O not used

84

GND ground 2 for some sections of internal logic

85

I/O not used

86

I/O not used

87

GND ground 4 for some sections of internal logic

88 supply isolated power supply 4 for some sections of the internal chip logic

89

− not connected

90

− not connected

91

GND ground 2 for some sections of internal logic

92

− not connected

93 supply isolated power supply 1 for some sections of the internal chip logic

94

− not connected

95

− not connected

96

GND ground 3 for some sections of internal logic

97

− not connected

98

− not connected

99

− not connected

100 supply isolated power supply 2 for some sections of the internal chip logic

1997 Jul 02

6

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