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Features

  • RAM-based FIFO with low fall-through time
  • Low-power consumption
  • Maximum shift rate — 45MHz
  • High data output drive capability
  • Fully expandable by bit width
  • Fully expandable by word depth
  • MlL-STD-883, Class B in 16 pin Cerdip package
  • Industrial temperature range (–40C to +85C) is available
  • Available in 16 pin plastic DIP and SOIC packages

Description

The 72403 is an asynchronous 64 x 4 First-ln/First-Out memory with an output enable pin. Reading and writing operations are completely asynchronous allowing the FIFO to be used as a buffer between two digital machines of widely varying operating frequencies. The 45MHz speed makes this FlFO ideal for high speed communication and controller applications.
Part NumberStatusSamplesStockPackageLead Count (#)Temp. GradePb (Lead) FreeCarrier Type
72403L10DBObsoleteN/AOut of StockCDIP16#MNoTube
72403L10PObsoleteN/AOut of StockPDIP16#CNoTube
72403L10SOObsoleteN/AOut of StockSOIC16#CNoTube
72403L10SO8ObsoleteN/AOut of StockSOIC16#CNoReel
72403L15PObsoleteN/AOut of StockPDIP16#CNoTube
72403L15SOObsoleteN/AOut of StockSOIC16#CNoTube
72403L15SO8ObsoleteN/AOut of StockSOIC16#CNoReel
72403L25PObsoleteN/AOut of StockPDIP16#CNoTube
72403L25SOObsoleteN/AOut of StockSOIC16#CNoTube
72403L25SO8ObsoleteN/AOut of StockSOIC16#CNoReel
72403L35DBObsoleteN/AOut of StockCDIP16#MNoTube
72403L35PObsoleteN/AOut of StockPDIP16#CNoTube
72403L35SOObsoleteN/AOut of StockSOIC16#CNoTube
72403L35SO8ObsoleteN/AOut of StockSOIC16#CNoReel
72403L45PObsoleteN/AOut of StockPDIP16#CNoTube
72403L45SOObsoleteN/AOut of StockSOIC16#CNoTube
72403L45SO8ObsoleteN/AOut of StockSOIC16#CNoReel

Support Communities

  1. ble adc value transmit example

    Dear Dialog Team, I recently purchased the basic dev Kit for the DA14580. I am very new to programming itself and want to read an ADC Value or Digital Pin state and transmit the data via bluetooth to smart phone with dsps. I do not know where to implement the ...

    Jan 2, 2017
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