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1K x 8 FourPort RAM (Not Recommended for New Designs. Refer to 7052)

Alternative Products
NOTICE - The following device(s) are recommended alternatives:

The 7050 is a high-speed 2K x 8 FourPort™ Static RAM. It is not recommended for new designs. Please refer to the 7052.


  • True FourPort memory cells allow simultaneous access of the same memory locations
  • Fully asynchronous operation from each of the four ports
  • Versatile control for write-inhibit: separate BUSY input to control write-inhibit for each of the four ports
  • Battery backup operation—2V data retention
  • TTL-compatible
  • single 5V (±10%) power supply
  • Available in 132 pin PQFP and 108 pin PGA packages

Product Specification

Core Voltage (V)Bus Width (bits)Density (Kb)Pkg. CodeInterfaceI/O TypeAccess Time (ns)I/O Frequency (MHz)Temp. RangeArchitectureOrganizationFunctionOutput Type
588PQ132, GU108Async5.0 V TTL25, 350 to 70°CFourPort1K x 8

Product Options

Orderable Part IDPart StatusPkg. CodePkg. TypeLead Count (#)Temp. GradePb (Lead) FreeCarrier TypeSample & Buy
7050L25GLast Time BuyGU108PGA108CNoTrayCheck Availability
7050L25PQFObsoletePQ132PQFP132CNoTrayCheck Availability
7050L35GObsoleteGU108PGA108CNoTrayCheck Availability
7050L35PQFObsoletePQ132PQFP132CNoTrayCheck Availability
7050S25GLast Time BuyGU108PGA108CNoTrayCheck Availability
7050S25PQFObsoletePQ132PQFP132CNoTrayCheck Availability
7050S35GLast Time BuyGU108PGA108CNoTrayCheck Availability
7050S35PQFObsoletePQ132PQFP132CNoTrayCheck Availability


Technical Documentation

Title Type Format File Size Datesort icon
PDN# : CQ-16-01 PRODUCT DISCONTINUANCE NOTICE Product Discontinuation Notice PDF 552 KB May 4, 2016
PCN# : A1503-01 New Die Coat Materials Product Change Notice PDF 24 KB Apr 12, 2015
PDN# : FS-13-01 PRODUCT DISCONTINUANCE NOTICE Product Discontinuation Notice PDF 86 KB Jan 21, 2013
show all (5)
PCN# : W0609-01 CHANGED FROM FAB 2 TO FAB 4 FOR IDT7050, 7052, 7054 Product Change Notice PDF 109 KB Apr 2, 2007
PCN# A-0506-01: New m/c G700 & d/a 8361J for PQFP Product Change Notice PDF 16 KB Aug 12, 2005