GS1508 查看數據表（PDF） - Gennum -> Semtech

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产品描述 (功能)

比赛名单

GS1508

HD-LINX™ HDTV Cable Driver

Gennum -> Semtech 

5. Application Information

5.1 Typical Application Circuit

PECL INPUT

Z0

Z0

1n

100n

VCC

75

1

SDI

8

SDO

2

SDI

7

SDO

3

GS1508

6

VEE

GND

4

RSET

5

VCC

75

VCC

CCOMP

LCOMP

75

75

LCOMP

CCOMP

4µ7

+

+

4µ7

53.6

0µ1

All resistors in Ohms and

all capacitors in Farads

unless otherwise shown.

OUT

OUT

Figure 5-1: GS1508 Typical Application Circuit

Table 5-1: Typical Application Circuit Component Values

Component

RSET

ZO

LCOMP

CCOMP

Value

53.6

50Ω

12nH

0.5pF

Comments

For 800mV output

For 50Ω PCB trace impedance

Typical value. Component value will vary depending

on PCB layout

Typical value. Component value will vary depending

on PCB layout

GS1508 HD-LINX™ HDTV Cable Driver

Data Sheet

9500 - 6

August 2010

10 of 14

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