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Features

  • Pin and functionally compatible with 720X family
  • Low power consumption
  • Ultra high speed—12ns access time
  • Asynchronous and simultaneous read and write
  • Fully expandable by both word depth and/or bit width
  • Status Flags: Empty, Half-Full, Full
  • Auto-retransmit capability
  • Industrial temperature range (–40C to +85C) is available
  • Available in 32 pin PLCC package

Description

The 7208 is a 64K x 9 dual-port FIFO memory that loads and empties data on a first-in/first-out basis. The device uses Full and Empty flags to prevent data overflow and underflow. It has a Retransmit (RT) capability that allows for reset of the read pointer to its initial position when RT is pulsed LOW. It is designed for those applications requiring asynchronous and simultaneous read/writes in multiprocessing and rate buffer applications.

Parameters

AttributesValue
Core Voltage (V)5
Bus Width (bits)9
Density (Kb)512
Pkg. CodePLG32
InterfaceAsynchronous
I/O Type5.0 V TTL
Organization64K x 9
Temp. Range (°C)-40 to 85°C, 0 to 70°C
ArchitectureUni-directional
Access Time (ns)20, 25

Package Options

Pkg. TypePkg. Dimensions (mm)Lead Count (#)Pitch (mm)
PLCC13.97 x 11.43 x 2.79321.27
Part NumberStatusSamplesStockPackageBudgetary Price (USD)Lead Count (#)Temp. GradePb (Lead) FreeCarrier TypeMoisture Sensitivity Level (MSL)Country of AssemblyCountry of Wafer Fabrication
7208L20JGActiveAvailableIn StockPLCC1ku | $61.6832#CYesTube3TAIWANTAIWAN, USA
7208L25JGIActiveAvailableIn StockPLCC1ku | $61.6832#IYesTube3TAIWANTAIWAN, USA
7208L20JObsoleteN/AOut of StockPLCC32#CNoTube3
7208L20J8ObsoleteN/AOut of StockPLCC32#CNoReel3
7208L20JG8ObsoleteN/AOut of StockPLCC32#CYesReel3
7208L25JObsoleteN/AOut of StockPLCC32#CNoTube3
7208L25J8ObsoleteN/AOut of StockPLCC32#CNoReel3
7208L25JGI8ObsoleteN/AOut of StockPLCC32#IYesReel3
7208L25JIObsoleteN/AOut of StockPLCC32#INoTube3
7208L25JI8ObsoleteN/AOut of StockPLCC32#INoReel3
7208L35JObsoleteN/AOut of StockPLCC32#CNoTube3
7208L35J8ObsoleteN/AOut of StockPLCC32#CNoReel3

Support Communities

  1. SmartSnippets Jtag connection not stable when there is code in flash

    Dear Dialog support, During my test with DA14580 burning with SmartSnippets, I found that the JTAG is very hard to connect to the chip when the flash is burned with the code. I have to try unplug and plug for many times to get one success. Attached below is one ...

    May 8, 2015
  2. RZG2L boot form eMMC

    Hi Sir/Madam For RZG2L, I try to boot RZG2L for eMMC and also copy Linux Image in to eMMC. For Coping Linux Image files in eMMC, I refer below link. https://renesas.info/wiki/RZ-G/RZ-G2L_SMARC#Program_On-Board ...

    Mar 7, 2022
  3. DA14580 development kit basic - No USB serial COM port found.

    Hello, PC Platform: WIndows 10 HomeVersion 1511 SDK 5.0.4 Keil: IDE-Version: µVision V5.21.1.0 Tool Version Numbers: Toolchain: MDK-Lite Version: 5.21a Toolchain Path: C:\Keil_v5\ARM\ARMCC\Bin C Compiler: Armcc.exe V5.06 update 3 (build 300) Assembler: Armasm.exe V5 ...

    Nov 23, 2016
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