SAA7182 查看數據表（PDF） - Philips Electronics

零件编号

产品描述 (功能)

生产厂家

SAA7182

Digital Video Encoder (EURO-DENC)

Philips Electronics 

Philips Semiconductors

Digital Video Encoder (EURO-DENC)

Preliminary specification

SAA7182; SAA7183

SYMBOL

VDDA7

VrefH2

VrefL2

AP

SP

VSSD8

VDDD8

VSSD9

VDDD9

SCL

SDA

PIN

DESCRIPTION

74 Analog supply voltage 6 for the Y/C/CVBS DACs.

75 Upper reference voltage 2 input for the Y/C/CVBS DACs, connected via 100 nF capacitor to

VSSA.

76 Lower reference voltage 2 input for the Y/C/CVBS DACs, connect to VSSA.

77 Test pin. Connected to digital ground for normal operation.

78 Test pin. Connected to digital ground for normal operation.

79 digital ground 8

80 digital supply voltage 8

81 digital ground 9

82 digital supply voltage 9

83 I2C-bus serial clock input.

84 I2C-bus serial data input/output.

1996 Jul 08

6

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