DESCRIPTION
●STMicroelectronics introduces the STV0288, its latest DVB and DIRECTVTM QPSK digital receiver, which adds blind scan capability and DiSEqC 2.0 to the industry-leading STV0299 and provides a cost reduction path or new products. The STV0288 contains two 8-bit analog-to-digital converters for I-input and Q-input, a QPSK demodulator, and a forward error correction (FEC) unit having both an inner (Viterbi) and an outer (Reed-Solomon) decoder. The device accepts baseband differential signals as I and Q inputs.
●FEATURES
●DVB-S / DIRECTVTM system
●Ultra fast channel blind acquisition for satellite band scanning
●Up to 60 Msps operation
●DVB common interface compliant transport stream (12 bit)
●I2C serial bus interface, including private repeater
●DiSEqCTM 2.0 22 kHz to 100 kHz interface
●Flexible GPIOs and interrupts
●Monitoring through I²C serial interface
●90 nm CMOS process
●Multi supply: 1.0 V core, 2.5 V analog, 3.3 V interfaces
●Power saving features
●1V0 DC regulator integrated
●TQFP 64 package with no exposed paddle.
