Datasheet Details
| Part number | ATBM8830 |
|---|---|
| Manufacturer | Altobeam |
| File Size | 582.83 KB |
| Description | (ATBM8830 / ATBM8831) Low-power and high-performance DTMB full modes demodulator |
| Datasheet | ATBM8830_Altobeam.pdf |
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Overview: ATBM8830 / ATBM8831 Low-power and high-performance DTMB full modes demodulator Product Brief Full DTMB demodulation 3780 carriers and single carrier QPSK/4QAM-NR/16QAM/32QAM/64QAM FEC rates of 0.4, 0.6 and 0.
| Part number | ATBM8830 |
|---|---|
| Manufacturer | Altobeam |
| File Size | 582.83 KB |
| Description | (ATBM8830 / ATBM8831) Low-power and high-performance DTMB full modes demodulator |
| Datasheet | ATBM8830_Altobeam.pdf |
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pliant to GB20600-2006, China Digital Terrestrial Broadcasting Standard Supporting demodulation of single-carrier and multi-carrier modes Supporting high IF, low IF and I/Q input, patible with CAN tuners and silicon tuners TS output in parallel or serial format Pin patible with other AltoBeam LQFP/BGA demodulator chips Advantages High performance in both multi-carrier and single-carrier modes Rapid PLL lock and channel changing Outstanding multipath and pre-echo performance in SFN environment Very low power consumption Very simple software driver, easy to integrate Applications iDTV, set-top-box, car receiver PCTV card and USB TV dongle Portable or handled TV receiver DTV testing or experiment equipment AGC Tuner ATBM8830/ATBM8831 DTMB Demodulator IF to baseband Timing recovery Frequency recovery SDRAM* FEC decoding Time de-interleaver Channel estimaion ADC PLL Crystal Transport Stream (MPEG2, MPEG4, H.264 or AVS) Descrambler Equalization .DataSheet.co.kr SDRAM* 130nm CMOS process On chip 10-bit ADC On chip PLL, supporting external crystal at the frequency range of 28~32MHz On chip 64Mbit SDRAM (ATBM8831 only) Full I2C bus support.
Isolate tuner from the I2C bus to avoid interference.
Voltage supply: 1.2V (core), 2.5V/3.3V (I/O) Package: LQFP128 20×14×1.4mm3 (8830) BGA100 8×8×1.3mm3 (8831) Power consumption (typical): 300mW (ATBM8830), 350mW (ATBM8831) Datasheet pdf - http://..net/
| Part Number | Description |
|---|---|
| ATBM8831 | (ATBM8830 / ATBM8831) Low-power and high-performance DTMB full modes demodulator |