CX24118A

CX24118A Advanced Modulation Digital Satellite Tuner Rev. 02 — 8 September 2009 Product data sheet Document information Info Keywords Abstract Content www.DataSheet4U.com NXP Semiconductors CX24118A Advanced Modulation Digital Satellite Tuner Ordering information Type number CX24118A-12Z* Description Advanced Modulation Digital Satellite Tuner 36-pin QFN Package *Lead-free (Pb Free) and RoHS compliant Revision history Revision 02 01 20090908 20081125 Date Added Figure 12 Description First NXP version based on the Conexant 102322A data sheet. www.DataSheet4U.com Contact information For more information, please visit: http://www.nxp.com For sales office addresses, please send an email to: [email protected] CX24118A_N_2 © NXP B.V. 2009. All rights reserved. Product data sheet Rev. 02 — 8 September 2009 2 NXP Semiconductors CX24118A Advanced Modulation Digital Satellite Tuner General description The CX24118A is a direct down-conversion satellite tuner intended for high-volume digital video, audio, and data receivers. The CX24118A offers excellent phase noise performance and very low implementation loss, required for advanced modulation systems such as 8PSK and DVB-S2. The CX24118A has a built-in auto-tuning system that eliminates the need for software calibration. The on-chip fractional synthesizer enables fine frequency step size without adversely affecting lock time. The CX24118A does not require a balun, thus reducing external BOM cost. Its highly in...