Product Summary

The TDA1024 is a channel decoder.

Parametrics

TDA1024 absolute maximum ratings: (1)VDDD18: 2.1V; (2)VDDD33: 3.8V; (3)DC input voltage: 5.5V; (4)DC input current: ±20mA; (5)lead temperature: -65 to 150℃; (6)junction temperature: 150℃.

Features

TDA1024 features: (1)2and 8kbytes Coded Orthogonal Frequency Division Multiplexer (COFDM) demodulator (fully DVB-T compliant: ETSI300-744); (2)All modes supported, including hierarchical modes; (3)Fully automatic transmission parameters detection (including Fast Fourier Transformer (FFT) size and guard interval); (4)Digital Signal Processor (DSP) based synchronization (software can be upgraded on the fly); (5)No extra-host software required; (6)On-chip 10-bit Analog-to-Digital Converter (ADC).

Diagrams

TDA1024 block diagram