The 7130 is a high-speed 1K x 8 Dual-Port Static RAM designed to be used as a stand-alone 8-bit Dual-Port RAM or as a "MASTER" Dual-Port RAM together with the 7140 "SLAVE" Dual-Port in 16-bit-or-more word width systems which would result in full-speed, error free operation without the need for additional discrete logic. An automatic power down feature, controlled by CE, permits the on chip circuitry of each port to enter a very low standby power mode. Military grade product in compliance with MIL-PRF-38535 QML is available.

Features

  • True Dual-Ported memory cells which allow simultaneous access of the same memory location
  • On-chip port arbitration logic
  • BUSY output flag
  • INT flag for port-to-port communication
  • Fully asynchronous operation from either port
  • Battery backup operation–2V data retention (LA only)
  • TTL-compatible, single 5V ±10% power supply
  • Available in 48-pin DIP, LCC and Ceramic Flatpack, 52-pin PLCC, and 64-pin STQFP and TQFP packages
  • Industrial temperature range (–40C to +85C) is available

Product Options

注文可能な製品ID Part Status Pkg. Code Pkg. Type Lead Count (#) Temp. Grade Pb (Lead) Free Carrier Type 購入/サンプル
7130LA100C Active SB48 SB 48 C No Tube
Availability
7130LA100CB Active SB48 SB 48 M No Tube
Availability
7130LA100L48B Active LC48 LCC 48 M No Tube
Availability
7130LA100PDG Active PDG48 PDIP 48 C Yes Tube
Availability
7130LA20JG Active PLG52 PLCC 52 C Yes Tube
Availability
7130LA20JG8 Active PLG52 PLCC 52 C Yes Reel
Availability
7130LA20PFG Active PNG64 TQFP 64 C Yes Tray
Availability
7130LA20PFG8 Active PNG64 TQFP 64 C Yes Reel
Availability
7130LA20TFG Active PPG64 TQFP 64 C Yes Tray
Availability
7130LA20TFG8 Active PPG64 TQFP 64 C Yes Reel
Availability
7130LA25JGI Active PLG52 PLCC 52 I Yes Tube
Availability
7130LA25JGI8 Active PLG52 PLCC 52 I Yes Reel
Availability
7130LA25L48B Active LC48 LCC 48 M No Tube
Availability
7130LA25PFGI Active PNG64 TQFP 64 I Yes Tray
Availability
7130LA25PFGI8 Active PNG64 TQFP 64 I Yes Reel
Availability
7130LA25TFGI Active PPG64 TQFP 64 I Yes Tray
Availability
7130LA35C Active SB48 SB 48 C No Tube
Availability
7130LA35CB Active SB48 SB 48 M No Tube
Availability
7130LA35FB Active FP48 FPACK 48 M No Tube
Availability
7130LA35L48B Active LC48 LCC 48 M No Tube
Availability
7130LA35PDG Active PDG48 PDIP 48 C Yes Tube
Availability
7130LA55C Active SB48 SB 48 C No Tube
Availability
7130LA55CB Active SB48 SB 48 M No Tube
Availability
7130LA55FB Active FP48 FPACK 48 M No Tube
Availability
7130LA55L48B Active LC48 LCC 48 M No Tube
Availability
7130LA55PDGI Active PDG48 PDIP 48 I Yes Tube
Availability
7130SA100C Active SB48 SB 48 C No Tube
Availability
7130SA100CB Active SB48 SB 48 M No Tube
Availability
7130SA100L48B Active LC48 LCC 48 M No Tube
Availability
7130SA25L48B Active LC48 LCC 48 M No Tube
Availability
7130SA35C Active SB48 SB 48 C No Tube
Availability
7130SA35CB Active SB48 SB 48 M No Tube
Availability
7130SA35L48B Active LC48 LCC 48 M No Tube
Availability
7130SA55C Active SB48 SB 48 C No Tube
Availability
7130SA55CB Active SB48 SB 48 M No Tube
Availability
7130SA55L48B Active LC48 LCC 48 M No Tube
Availability

Documentation & Downloads

タイトル 他の言語 タイプ 形式 サイズ 日付
データシート
7130/40 Datasheet Datasheet PDF 222 KB
ユーザーガイド
Cypress Discontinued Dual-port and FIFO to IDT Cross Reference Guide Guide PDF 123 KB
アプリケーションノート、ホワイトペーパー
AN-70, Dual-Port Interrupt Expansion Application Note PDF 129 KB
AN-91, The Most Commonly Asked Questions About Async Dual-Ports Application Note PDF 197 KB
AN-68, Dual-Port SRAM Simplifies PC-to-TMS320 Interface Application Note PDF 198 KB
AN-09, Dual-Port SRAMs Yield Bit-Slice Designs Application Note PDF 156 KB
AN-253, Introduction to Multi-Port Memories Application Note PDF 97 KB
PCN / PDN
PDN# : SP-17-02 PRODUCT DISCONTINUANCE NOTICE FOR SPO DEVICES Product Discontinuation Notice PDF 645 KB
PCN# : TB1703-01 Change of MSL Level on PLCC-52 Product Change Notice PDF 157 KB
PCN# : A1606-02 Add Greatek Taiwan as Alternate Assembly Product Change Notice PDF 567 KB
PCN# : A1602-01(R1) Add Greatek Taiwan as Alternate Assembly Product Change Notice PDF 611 KB
PCN# : A1602-01 Add Greatek Taiwan as Alternate Assembly Product Change Notice PDF 611 KB
PCN# : A1510-01 Alternate Assembly at Greatek Electronics Taiwan Product Change Notice PDF 32 KB
PCN# : TB1504-01R1 Qty per Reel Standardization for Selective Packages Product Change Notice PDF 95 KB
PDN# : SP-15-01R1 PRODUCT DISCONTINUANCE NOTICE Product Discontinuation Notice PDF 224 KB
PDN# : SP-15-01 PRODUCT DISCONTINUANCE NOTICE Product Discontinuation Notice PDF 198 KB
PCN# : TB1504-01 Qty per Reel Standardization for Selective Packages Product Change Notice PDF 50 KB
PCN#: A-0410-02, Change IDT marking logo with new IDT gridless w Product Change Notice PDF 24 KB
PCN# : A-0610-02 ASAT China as Alternate Facility for CABGA/CVBGA/FPBGA/TQFP/PQFP Product Change Notice PDF 252 KB
PCN# A-0607-06 MMT Thailand as Alternate Assembly Facility for PLCC, SOIC 150mil/300mil Product Change Notice PDF 223 KB
PCN# : A-0605-05 AIT as Alternate Assembly Facility for SOIC/QSOP/SSOP/TSSOP/PDIP Product Change Notice PDF 298 KB
A-0603-04 Transfer TQFP and PQFP from ASAT HK to ASAT China Product Change Notice PDF 164 KB
PCN#: TB-0512-01 Reel Color Changed from Blue to Black Product Change Notice PDF 729 KB
PCN A-0506-03; Packing Material Change Product Change Notice PDF 290 KB
PCN#: A-0501-01, New m/c DMC-2000 and d/a 8390A for PDIP pkgs Product Change Notice PDF 42 KB
PCN#: A-0412-04 - To comply with Pb-free labels - Green Products Product Change Notice PDF 80 KB
PCN#:A-0309-06 Rev1, Hermetic transfer to ATP-P1 Product Change Notice PDF 44 KB
PCN#: A-0305-04 Rev. 01, Tin Plating and Solder Dip Process at G Product Change Notice PDF 38 KB
PCN#: A-0310-01, Green Products Product Change Notice PDF 26 KB
PCN#: A-0309-04, new mold compound G600 material Product Change Notice PDF 134 KB
PCN#G-0302-05, New mold compound EME-G700 series Product Change Notice PDF 65 KB
PCN#: G-0302-06, New die attach 3230 from Ablestik Product Change Notice PDF 150 KB
PCN# G-0206-08, Orientation of square PQFP & TQFP Product Change Notice PDF 150 KB
PCN# G-0110-06 REV.1 Mold Compound Product Change Notice PDF 48 KB
PCN# G-0203-05 Mold Compound Product Change Notice PDF 40 KB
PCN SM-0202-02 Wafer Fab Transfer, Fab 2 to Fab4 Product Change Notice PDF 40 KB
PCN# G-0110-06 Mold Compound Product Change Notice PDF 47 KB
PCN# G0106-01, Moisture Sensitive Label Change Product Change Notice PDF 274 KB
PCN# G9911-05, To qualify low alpha mold compound. Product Change Notice PDF 44 KB
Downloads
7130P PDIP HSpice Model Model - HSPICE TAR 40 KB
7130PF TQFP HSpcie Model Model - HSPICE TAR 40 KB
7130TF STQFP HSpice Model Model - HSPICE TAR 40 KB
7130J PLCC HSpice Model Model - HSPICE TAR 40 KB
7130PF TQFP IBIS Model Model - IBIS ZIP 11 KB
7130J PLCC IBIS Model Model - IBIS ZIP 11 KB
7130TF STQFP IBIS Model Model - IBIS ZIP 11 KB

Boards & Kits