Home

STB6000| Datasheet

By datasheet - April 3rd, 2008

STB6000| Datasheet

Datasheet preview, take a look at Datasheets before downloading (Data Sheet is available on manufacturer site)


STB6000
QPSK DVB/DIRECTVTM direct conversion tuner IC
DATA BRIEF

Description
The STB6000 ASIC is a highly integrated, low cost direct conversion (zero IF) tuner IC for digital broadcast satellite (DBS) television applications. This device includes an LNA, down-converting mixers, baseband low pass filters, gain control, on chip VCO and a low noise PLL. Its wide gain control range is well suited for low symbol rate applications. The STB6000 is controlled by a simple two wire interface and has been designed to minimize the external bill of materials to reduce manufacturing costs and to simplify the board layout. The reduced component count ensures greater system reliability leading to increase consumer satisfaction. When used together, the STB6000and ST's successful STV0299 BPSK/QPSK deomdulator IC combine to form a highly cost effective complete Application: Integrated silicon tuner
VCO_BYP SYN_BYP VCCSCV

satellite front end that can seamlessly interface to ST's OMEGA range of set-top box decoders. Packaged in a small QFN 32-pin package, it is ideal for low cost DBS design.

CP_BYP

VTUNE

32

31

30

29

28

27

26

GND

GND 25

CP

LD

1
LD A CP

24

XTAL

GND

2

/P

Synthesizer N

/R

/K

23

XOOUT

GND

3
DC Offset Cancellation

22

XTALB

GND

4

21

XO_BYP

VCCMIX

5
0

20

IOUT

VCCRF

6

90

19

IOUTB

GND

7
AGC BW 2-Wire Bus BB Gain

18

QOUTB

RFIN

8

17

QOUT

9

10 VREG3

11 AGC

12 TSTA

13 AS

14 DATA

15 CLK

16 VCCBB

March 2004

1/2


STB6000 Datasheet st Download PDF

Add this permalink to your bookmarks for future download of STB6000 datasheet

Permalink: http://datasheet.emcelettronica.com/st/STB6000

-->