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瑞萨电子 (Renesas Electronics Corporation) - June is Pride Month, a month to raise awareness of the rights and the culture of the LGBTQ+ community

特性

  • 10 ns read/write cycle time
  • Empty and Full flags signal FIFO status
  • Easy expandable in depth and width
  • Asynchronous or coincident read and write clocks
  • Programmable Almost-Empty and Almost-Full flags with default settings
  • Half-Full flag capability
  • Dual-Port zero fall-through time architecture
  • Output enable puts output data bus in high-impedance state
  • Available in 64-pin TQFP, STQFP and 68-pin PLCC packages
  • Industrial temperature range (–40C to +85C) is available

描述

The 72205 is a 256 x 8 First-In, First-Out memory with clocked read and write controls and would be useful for a wide variety of data buffering needs, such as optical disk controllers, Local Area Networks (LANs), and interprocessor communication. These FIFOs have 18-bit input and output ports. The read clock can be tied to the write clock for single clock operation or the two clocks can run asynchronous of one another for dual-clock operation. These devices are depth expandable using a Daisy-Chain technique.
Part NumberStatusSamplesStockPackageLead Count (#)Temp. GradePb (Lead) FreeCarrier Type
72205LB10JObsoleteN/AOut of StockPLCC68#CNoTube
72205LB10J8ObsoleteN/AOut of StockPLCC68#CNoReel
72205LB10PFObsoleteN/AOut of StockTQFP64#CNoTray
72205LB10PF8ObsoleteN/AOut of StockTQFP64#CNoReel
72205LB10PFGObsoleteN/AOut of StockTQFP64#CYesTray
72205LB10PFG8ObsoleteN/AOut of StockTQFP64#CYesReel
72205LB10TFObsoleteN/AOut of StockTQFP64#CNoTray
72205LB10TF8ObsoleteN/AOut of StockTQFP64#CNoReel
72205LB15JObsoleteN/AOut of StockPLCC68#CNoTube
72205LB15J8ObsoleteN/AOut of StockPLCC68#CNoReel
72205LB15JIObsoleteN/AOut of StockPLCC68#INoTube
72205LB15JI8ObsoleteN/AOut of StockPLCC68#INoReel
72205LB15PFObsoleteN/AOut of StockTQFP64#CNoTray
72205LB15PF8ObsoleteN/AOut of StockTQFP64#CNoReel
72205LB15PFIObsoleteN/AOut of StockTQFP64#INoTray
72205LB15PFI8ObsoleteN/AOut of StockTQFP64#INoReel
72205LB15TFObsoleteN/AOut of StockTQFP64#CNoTray
72205LB15TF8ObsoleteN/AOut of StockTQFP64#CNoReel
72205LB15TFIObsoleteN/AOut of StockTQFP64#INoTray
72205LB15TFI8ObsoleteN/AOut of StockTQFP64#INoReel
72205LB25JObsoleteN/AOut of StockPLCC68#CNoTube
72205LB25J8ObsoleteN/AOut of StockPLCC68#CNoReel
72205LB25JIObsoleteN/AOut of StockPLCC68#INoTube
72205LB25JI8ObsoleteN/AOut of StockPLCC68#INoReel
72205LB25PFObsoleteN/AOut of StockTQFP64#CNoTray
72205LB25PF8ObsoleteN/AOut of StockTQFP64#CNoReel
72205LB25PFIObsoleteN/AOut of StockTQFP64#INoTray
72205LB25PFI8ObsoleteN/AOut of StockTQFP64#INoReel
72205LB25TFObsoleteN/AOut of StockTQFP64#CNoTray
72205LB25TF8ObsoleteN/AOut of StockTQFP64#CNoReel
72205LB25TFIObsoleteN/AOut of StockTQFP64#INoTray
72205LB25TFI8ObsoleteN/AOut of StockTQFP64#INoReel
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