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IT9500 / IT9510 / IT9560

DVB-T / ISDB-T Transmitter & Transceiver ICs

ITE DVB-T / ISDB-T chipset family: the IT9500 DVB-T transmitter IC, the IT9510 DVB-T/ISDB-T transmitter IC, and the IT9560 COFDM transceiver IC with integrated RF front-end.

Datasheet — IT9500 / IT9510 / IT9560

09 · Chipset & Software

Specifications

IT9500 — DVB-T Transmitter IC

  • ETSI, DVB-T/H (EN 300 744 V1.5.1) Compliant baseband transmitter for Digital Terrestrial Television
  • Configurable code rate: 1/2,2/3,3/4,5/6,7/8
  • Programmable QPSK, 16-QAM and 64-QAM Symbol Mapping
  • Configurable support for 2k and 8k FFT
  • Programmable Guard Interval (1/4, 1/8, 1/16, 1/32)
  • Supports variable channel bandwidth from 1 MHz to 8 MHz
  • Zero I/F complex base band I/Q output with integrated DAC and anti-aliasing filter
  • MER > 40 dB
  • Carrier Suppression > 50 dB
  • Spectrum Shoulders: 55 dB for perfect adjacent-channel operations

IT9510 — DVB-T/ISDB-T Transmitter IC

  • ETSI, DVB-T/H (EN 300 744 V1.5.1) and ISDB-T (ARIB STD-B31 V1.6) Compliant transmitter for Digital Terrestrial Television
  • Configurable code rate: 1/2,2/3,3/4,5/6,7/8
  • Programmable QPSK, 16-QAM and 64-QAM Symbol Mapping
  • Configurable support for 2k, 4k, and 8k FFT
  • Programmable Guard Interval (1/4, 1/8, 1/16, 1/32)
  • Supports variable channel band width from 1 MHz to 8 MHz
  • RF output or Zero I/F complex base band I/Q output with integrated DAC and anti-aliasing filter
  • MER > 40 dB with external LO/Mixer, > 30 dB with internal LO/Mixer
  • Carrier Suppression > 50 dB
  • Spectrum Shoulders: 55 dB for perfect adjacent-channel operations

IT9560 — Transceiver IC

  • COFDM Modulation and Demodulation
  • Integrated RF Front-end
  • Interfaces for Generic Data Transmission
  • Interfaces for Transparent Transmission
  • Compact for Application Designs
  • Applications
  • Home automation and factory automation
  • Industrial control
  • Wireless RS232
  • Wire-saving long-distance transmission of UART signals
  • Sensor Networks
  • General purpose wireless data communication

Availability varies by model — current-production gear is in the eBay store, and every page links to its original write-up on the old site. Original product page →