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4K x 9 Dual-Port RAM

The 7014 is a high-speed 4K x 9 Dual-Port Static RAM designed to be used in systems where on-chip hardware port arbitration is not needed. This part lends itself to high-speed applications which do not rely on BUSY signals to manage simultaneous access. It utilitizes a 9-bit wide data path to allow for parity at the user's option which is useful in data communication applications where it is necessary to use a parity bit for transmission/ reception error checking.


  • True Dual-Ported memory cells which allow simultaneous reads of the same memory location
  • Fully asynchronous operation from either port
  • TTL-compatible
  • single 5V (±10%) power supply
  • Available in 52-pin PLCC and 64-pin TQFP packages
  • Industrial temperature range (–40C to +85C) is available

Product Specification

Core Voltage (V)Bus Width (bits)Density (Kb)Pkg. CodeInterfaceI/O TypeAccess Time (ns)I/O Frequency (MHz)Temp. RangeArchitectureOrganizationFunctionOutput Type
5936PN64, PL52, PLG52, PNG64Async5.0 V TTL12, 15, 20, 25-40 to 85°C, 0 to 70°CDual-Port4K x 9

Product Options

Orderable Part IDPart StatusPkg. CodePkg. TypeLead Count (#)Temp. GradePb (Lead) FreeCarrier TypeSample & Buy
7014S12JActivePL52PLCC52CNoTubeCheck Availability
7014S12J8ActivePL52PLCC52CNoReelCheck Availability
7014S12JGActivePLG52PLCC52CYesTubeCheck Availability
7014S12PFActivePN64TQFP64CNoTrayCheck Availability
7014S12PF8ActivePN64TQFP64CNoReelCheck Availability
7014S12PFGActivePNG64TQFP64CYesTrayCheck Availability
7014S12PFG8ActivePNG64TQFP64CYesReelCheck Availability
7014S15JActivePL52PLCC52CNoTubeCheck Availability
7014S15J8ActivePL52PLCC52CNoReelCheck Availability
7014S15PFActivePN64TQFP64CNoTrayCheck Availability
7014S15PF8ActivePN64TQFP64CNoReelCheck Availability
7014S20JActivePL52PLCC52CNoTubeCheck Availability
7014S20J8ActivePL52PLCC52CNoReelCheck Availability
7014S20JIPreviewPL52PLCC52INoTubeCheck Availability
7014S20JI8PreviewPL52PLCC52INoReelCheck Availability
7014S20PFActivePN64TQFP64CNoTrayCheck Availability
7014S20PF8ActivePN64TQFP64CNoReelCheck Availability
7014S20PFIPreviewPN64TQFP64INoTrayCheck Availability
7014S20PFI8PreviewPN64TQFP64INoReelCheck Availability
7014S25JActivePL52PLCC52CNoTubeCheck Availability
7014S25J8ActivePL52PLCC52CNoReelCheck Availability
7014S25PFActivePN64TQFP64CNoTrayCheck Availability
7014S25PF8ActivePN64TQFP64CNoReelCheck Availability


Technical Documentation

Title Type Format File Size Datesort icon
Datasheets & Errata
7014 Data Sheet Datasheet PDF 100 KB Mar 16, 2016
Apps Notes & White Papers
AN-91, The Most Commonly Asked Questions About Async Dual-Ports Application Note PDF 87 KB May 31, 2006
AN-68, Dual-Port SRAM Simplifies PC-to-TMS320 Interface Application Note PDF 92 KB May 31, 2006
AN-09, Dual-Port SRAMs Yield Bit-Slice Designs Application Note PDF 69 KB May 30, 2006
show all (4)
AN-253, Introduction to Multi-Port Memories Application Note PDF 36 KB May 30, 2006
PCN#: A-0410-02, Change IDT marking logo with new IDT gridless w Product Change Notice PDF 24 KB Nov 14, 2012
PCN# A-0607-06 MMT Thailand as Alternate Assembly Facility for PLCC, SOIC 150mil/300mil Product Change Notice PDF 223 KB Oct 6, 2006
A-0603-04 Transfer TQFP and PQFP from ASAT HK to ASAT China Product Change Notice PDF 164 KB May 10, 2006
show all (17)
PCN#: TB-0512-01 Reel Color Changed from Blue to Black Product Change Notice PDF 729 KB Dec 16, 2005
PCN A-0506-03; Packing Material Change Product Change Notice PDF 290 KB Jul 19, 2005
PCN#: A-0412-04 - To comply with Pb-free labels - Green Products Product Change Notice PDF 80 KB Dec 14, 2004
PCN#: A-0310-01, Green Products Product Change Notice PDF 26 KB Oct 10, 2003
PCN#: A-0309-04, new mold compound G600 material Product Change Notice PDF 134 KB Oct 7, 2003
PCN#G-0302-05, New mold compound EME-G700 series Product Change Notice PDF 65 KB Mar 20, 2003
PCN#: G-0302-06, New die attach 3230 from Ablestik Product Change Notice PDF 150 KB Mar 20, 2003
PCN SM-0211-01 Wafer Fab Transfer, Fab 2 to Fab 4 Product Change Notice PDF 23 KB Mar 3, 2003
PCN# G-0206-08, Orientation of square PQFP & TQFP Product Change Notice PDF 150 KB Jun 17, 2002
PCN# G-0110-06 REV.1 Mold Compound Product Change Notice PDF 48 KB Apr 26, 2002
PCN# G-0203-05 Mold Compound Product Change Notice PDF 40 KB Apr 16, 2002
PCN# G-0110-06 Mold Compound Product Change Notice PDF 47 KB Dec 14, 2001
PCN# G0106-01, Moisture Sensitive Label Change Product Change Notice PDF 274 KB Jun 11, 2001
PCN# G9911-05, To qualify low alpha mold compound. Product Change Notice PDF 44 KB Nov 18, 1999

Software & Tools

Title Type Format File Size Datesort icon
7014PF TQFP HSpice Model Model - HSPICE application/x-tar 24 KB Feb 9, 1999
7014J PLCC IBIS Model Model - IBIS ZIP 8 KB Feb 9, 1999