NXP Semiconductors


Select site:

English

CX24109

Selection guide

Datasheet

CX24109
(Product Specification)
14-Nov-08, 40 pages, 249 kB

Download Datasheet
Download all documentation

CX24109 - Digital Satellite Tuner

General description
Features
Products/packages
Quality/reliability/chemical content
Pricing/ordering/availability
Samples
Discontinued information
Applications
Block diagrams/pinning
Design support
Parametrics/similar products
Print/email
Disclaimers
All information hereunder is subject to the subsequent disclaimers

General description

The CX24109 is a highly integrated, direct down-conversion satellite tuner intended for high-volume digital video, audio, and data receivers. When combined with the CX24121 QPSK demodulator/FEC decoder, the chip set provides a complete broadband satellite front-end solution capable of operating from 1-45 MSps in the most demanding satellite environments. It is compatible with international standards such as DVB and DSS. The highly integrated CX24109 reduces the tuner BOM cost and simplifies the RF layout.

Back to top

Features

  • Zero-IF architecture eliminates the need for image reject filtering
  • Integrated LNA
  • Integrated LO with onboard VCO and synthesizer
  • Single +5 V supply
  • Reference oscillator output for demodulator

Back to top

Products/packages

Type numberOrderable part numberOrdering code (12NC)Product statusPackagePackingMarkingECCN
CX24109-11CX24109-11,5189352 872 18518Volume productionSOT545-2
(HTQFP48) 		Reel Dry Pack, SMD, 13"Standard Marking 5A991B1
CX24109-11CX24109-11,5579352 872 18557Volume productionSOT545-2
(HTQFP48) 		Tray Dry Pack, Bakeable, MultipleStandard Marking 5A991B1
CX24109-11ZCX24109-11Z,5189352 872 19518Volume productionSOT545-2
(HTQFP48) 		Reel Dry Pack, SMD, 13"Standard Marking 5A991B1
CX24109-11ZCX24109-11Z,5579352 872 19557Volume productionSOT545-2
(HTQFP48) 		Tray Dry Pack, Bakeable, MultipleStandard Marking 5A991B1

Back to top

Quality/reliability/chemical content

Type numberOrderable part numberChemical contentRoHSLeadfree Conversion dateRHFIRF (FIT)MTBF (hours)MSL
CX24109-11CX24109-11,518CX24109-11
Always Pb-free
CX24109-11CX24109-11,557CX24109-11
Always Pb-free
CX24109-11ZCX24109-11Z,518CX24109-11Z
Always Pb-free
CX24109-11ZCX24109-11Z,557CX24109-11Z
Always Pb-free

Quality and reliability disclaimer

Back to top

Pricing/ordering/availability

Type numberOrdering code(12NC)Orderable part numberIndicative price/unit($)RegionDistributorIn stockOrder quantityInventory dateBuy onlineSamples
CX24109-119352 872 18518  CX24109-11,518        not available
CX24109-119352 872 18557  CX24109-11,557  NAAVNET ELECTRONICS MARKETING2,400 11/19/2009Buy onlinenot available
CX24109-11Z9352 872 19518  CX24109-11Z,518        not available
CX24109-11Z9352 872 19557  CX24109-11Z,557        not available
Back to top

Applications

  • DBS set-top boxes
  • Commercial digital video, audio, and data receivers
  • Digital VCRs

Back to top

Block diagrams/pinning

Back to top