GS1545-CQR View Datasheet(PDF) - Gennum -> Semtech

Part Name

Description

View to exact match

GS1545-CQR

HDTV Serial Digital Equalizing Receiver

Gennum -> Semtech 

TYPICAL APPLICATION CIRCUIT (continued)

GO1515 VCO

LFA

C43

VCC 100n

+C42

10µ

4

U2

GND GO1515

GND 8

VCO

GS1545 CONFIGURATION JUMPERS

VCC

VCC

BYPASS

A/D

VCC

DDO_EN

All resistors in ohms,

all capacitors in farads,

unless otherwise shown.

POWER CONNECT

VCC

+C41

10µ

C44

100n

GS1545 LOCK DETECT

PLL_LOCK

R26 Q3

22k

LED3

VCC

R27

150

GS1545 CD

VCC

R25 Q1

CD

20k

R28

LED4

150

APPLICATION INFORMATION

Please refer to the EBHDRX evaluation board

documentation for more detailed application and circuit

information on using the GS1545 with the GS1500 and

GS1510 Deformatters.

GENNUM CORPORATION

18 of 19

522 - 28 - 05

Share Link: