The new SMS4430 targeting smartphones and tablets also supports IDSB-T (full-seg), DVB-T and DAB/DAB+
Siano launched SMS4430, a new multi-standard digital TV receiver chip designed for mobile/portable consumer electronic device applications. The SMS4430 is a lower cost, smaller size, and lower power consumption model than the Siano SMS4470. The company has shipped millions of SMS4470 receiver chips.
At present, the DVB-T2 digital TV broadcasting standard has expanded its deployment in Southeast Asia, Eastern and Western Europe, the Middle East, Africa and other regions.
ISDB-T has been deployed in Japan, South America, the Philippines and some other countries.
SMS4430 is fully compatible with ETSI EN 302 755 version 1.3.1 (DVB-T2), including full support for DVB-T2-Lite; ETSI EN 300 744 V1.6.1 (DVB-T); NorDig unified spec version 2.4; and ARIB-STD -B31 (ISDB-T).
It supports 1.7, 6, 7 and 8 MHz channel bandwidths in different spectral bands: VHF-III (174-240MHz), VHF-I (47-88MHz), VHF-II (88-108MHz), UHF (400- 806MHz) and L1 (1.5GHz).
The SMS4430 is highly integrated (including the RF tuner and related filters-mounted on the chip), and uses a 7 x 7mm BGA package. In order to provide extended digital TV reception capacity for today's spread spectrum LTE environment, the chip includes a proprietary and innovative NoiseBuster(TM) engine on the chip. When demodulating high data rate DVB-T2 channels, the power consumption of this chip is only 220mW.
SMS4430 samples are provided to specific customers.
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