Applications

STV4100

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1

Applications

The STV4100 DVB-T tuner is designed to match optimally to industry-leading

STMicroelectronics demodulator ICs such as the STV0362.

Figure 1.

Applications diagram for DVB-T system

XTAL_I

IM,IP

QM,QP

SDAT,SCLT

STV4100

AGC_IF

SDA,SCL

D[7:0],

CLKOUT,

STROUT,

D/PN,

ERROR

STV0362

AUX_CLK

16 to 31 MHz

SDA, SCL

BBAGC

BBIN,BBIP

BBQN,BBQP

FREF

VHFN/P

DVB-T tuner

Decoder

UHFN/P

Diplexer

RFAGCO

RF_LEVEL