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ルネサス エレクトロニクス株式会社 (Renesas Electronics Corporation) - 6月はプライド月間として、LGBTQ+の権利や文化、コミュニティについて啓発する世界的な活動月間です

特長

  • 2,048 x 2,048 channel non-blocking switching at 8.192Mb/s
  • Per-channel variable or constant throughput delay
  • Automatic identification of ST-BUS®/GCI interfaces
  • Accept streams of 2.048Mb/s, 4.096Mb/s or 8.192Mb/s
  • Automatic frame offset delay measurement
  • Per-stream frame delay offset programming
  • Per-channel high impedance output control
  • Per-channel Processor mode
  • Control interface compatible with Intel/Motorola CPUs
  • Connection memory block programming
  • IEEE 1149.1 (JTAG) test port
  • Available in an 84-pin Plastic Leaded Chip Carrier (PLCC), 100-pin Ball Grid Array (BGA), 100-pin Plastic Quad Flatpack (PQFP), and 100-pin Thin Quad Flatpack (TQFP)
  • Operating temperature range: -40 °C to +85 °C
  • 5V power supply

説明

The 7290820 is a non-blocking digital switch that has a capacity of 2,048 x 2,048 channels at a serial bit rate of 8.192Mb/s, 1,024 x 1,024 channels at 4.096Mb/s, and 512 x 512 channels at 2.048Mb/s. Some of the main features include programmable stream and channel control, Processor mode, input offset delay, and high-impedance output control.

Per-stream input delay control is provided for managing large multi-chip switches that transport both voice channels and concatenated data channels. In addition, input streams can be individually calibrated for input frame offset.

The device is an ST-BUS® compatible digital switch controlled by a microprocessor that can handle from 128 x 128 to 32K x 32K inputs to multiple outputs.

Part NumberStatusSamplesStockPackageBudgetary Price (USD)Lead Count (#)Carrier TypeMoisture Sensitivity Level (MSL)Package Area (mm²)Pitch (mm)Pkg. Dimensions (mm)Qty. per Carrier (#)Pb (Lead) FreePb Free CategoryTemp. Range (°C)Country of AssemblyCountry of Wafer Fabrication
7290820JGObsoleteN/AOut of StockPLCC1ku | $23.3284#Tube3853.2mm²1.27mm29.21 x 29.21 x 3.6315#Yese3 Sn-40 to 85°CPHILIPPINESTAIWAN, UNITED STATES
7290820PQFGObsoleteN/AOut of StockPQFP100#Tray3280mm²0.65mm20.0 x 14.0 x 2.866#Yese3 Sn-40 to 85°C
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