GS1528 查看數據表（PDF） - Gennum -> Semtech

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GS1528

HD-LINX II Multi-Rate SDI Dual Slew-Rate Cable Driver

Gennum -> Semtech 

2. Pin Out

2.1 Pin Assignment

SDI

SDI

VEE

RSET

1

8

SDO

2

GS1528

7

SDO

8-pin SOIC

3

(top view)

6 SD/HD

4

5

VCC

Figure 2-1: 8-Pin SOIC

2.2 Pin Descriptions

Table 2-1: Pin Descriptions

Pin Number

1,2

3

4

5

6

Name

SDI, SDI

VEE

RSET

VCC

SD/HD

7, 8

SDO, SDO

Type

PECL INPUT

POWER

INPUT

POWER

LOGIC INPUT

OUTPUT

Description

Serial digital differential input.

Most negative power supply connection. Connect to GND.

External output amplitude control resistor.

Most positive power supply connection. Connect to +3.3V.

Output slew rate control. When HIGH, the output will meet SMPTE259M

rise/fall time specifications. When LOW, the serial outputs will meet

SMPTE292M rise/fall time specifications.

Serial digital differential output.

GS1528 HD-LINX II Multi-Rate SDI Dual Slew-Rate

Cable Driver

Data Sheet

16632 - 9

August 2010

5 of 13

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