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Features

  • Equivalent to two 7203 2K x 9 FIFOs
  • Asynchronous and simultaneous read and write
  • Status Flags: Empty, Half-Full, Full
  • Auto-retransmit capability
  • Available in 56 pin TSSOP
  • Industrial temperature range (–40C to +85C) is available

Description

The 7283 is a dual-FIFO memory that loads and empties data on a first-in/first-out basis. It utilizes a 9-bit wide data array to allow for control and parity bits at the user's option. This is useful in data communications applications where a parity bit is needed for transmission/reception error checking. It is designed for those applications requiring asynchronous and simultaneous read/writes in multiprocessing and rate buffer applications.
Part NumberStatusSamplesStockPackageLead Count (#)Temp. GradePb (Lead) FreeCarrier Type
7283L12PAObsoleteN/AOut of StockTSSOP56#CNoTube
7283L12PA8ObsoleteN/AOut of StockTSSOP56#CNoReel
7283L12PAGObsoleteN/AOut of StockTSSOP56#CYesTube
7283L12PAG8ObsoleteN/AOut of StockTSSOP56#CYesReel
7283L15PAObsoleteN/AOut of StockTSSOP56#CNoTube
7283L15PA8ObsoleteN/AOut of StockTSSOP56#CNoReel
7283L15PAGIObsoleteN/AOut of StockTSSOP56#IYesTube
7283L15PAGI8ObsoleteN/AOut of StockTSSOP56#IYesReel
7283L15PAIObsoleteN/AOut of StockTSSOP56#INoTube
7283L15PAI8ObsoleteN/AOut of StockTSSOP56#INoReel
7283L20PAObsoleteN/AOut of StockTSSOP56#CNoTube
7283L20PA8ObsoleteN/AOut of StockTSSOP56#CNoReel

Support Communities

  1. RZV2M ISP integration issue

    We have created a board based on the RZ/V2M processor. The only change we made compared to the RZV2M EVK is that we swapped the DDR data pins. We also made the necessary changes to the bootloader sources to accommodate these modifications. I am able to boot Linux ...

    Oct 5, 2024
  2. Switch the role between observer and peripheral dynamically

    Hi, I have an scenario which need to switch the device role between observer and peripheral, because the device need to accept a connection and listen the broadcast packet both. Now I use a button to do the role switch. I have do the modification base on the ble_peripheral ...

    Feb 6, 2017
  3. Regarding external processor usage

    Hi Dialog Team, I have planned to evaluate proximity monitor & reporter in external processor. For that i have LPC54102 micro-controller for external processor and DA14580 DEVKIT -pro as BLE. On SDK5.0.3, example for both proximity monitor & reporter is available for external processor in the name ...

    Feb 2, 2017
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