The 71V30 high-speed 1K x 8 Dual-Port Static RAM is designed to be used as a stand-alone 8-bit Dual-Port SRAM. It has two independent ports with separate control, address, and I/O pins that permit independent, asynchronous access for reads or writes to any location in memory. An automatic power down feature, controlled by CE, permits the on chip circuitry of each port to enter a very low standby power mode.

特性

  • True Dual-Ported memory cells which allow simultaneous access of the same memory location
  • On-chip port arbitration logic
  • Interrupt flags for port-to-port communication
  • Fully asynchronous operation from either port
  • Battery backup operation, 2V data retention (L Only)
  • TTL-compatible, single 3.3V ±0.3V power supply
  • Available in 64-pin STQFP Package
  • Industrial temperature range (–40C to +85C) is available

tune产品选择

器件号 Part Status Pkg. Type Lead Count (#) Temp. Grade Pb (Lead) Free Carrier Type Buy Sample
Active TQFP 64 C 是的 Tray
Availability
Active TQFP 64 C 是的 Reel
Availability
Active TQFP 64 I 是的 Tray
Availability
Active TQFP 64 I 是的 Reel
Availability
Active TQFP 64 C 是的 Tray
Availability
Active TQFP 64 C 是的 Reel
Availability

description文档

文档标题 language 类型 文档格式 文件大小 日期
数据手册与勘误表
star 71V30 Datasheet 数据手册 PDF 283 KB
使用指南与说明
Cypress Discontinued Dual-port and FIFO to IDT Cross Reference Guide 指南 PDF 123 KB
应用指南 & 白皮书
AN-70, Dual-Port Interrupt Expansion 应用文档 PDF 129 KB
AN-91, The Most Commonly Asked Questions About Async Dual-Ports 应用文档 PDF 197 KB
AN-68, Dual-Port SRAM Simplifies PC-to-TMS320 Interface 应用文档 PDF 198 KB
AN-09, Dual-Port SRAMs Yield Bit-Slice Designs 应用文档 PDF 156 KB
AN-14, Dual-Port w/ Semaphore Arbitration 应用文档 PDF 183 KB
AN-253, Introduction to Multi-Port Memories 应用文档 PDF 97 KB
PCN / PDN
PDN# : SP-17-02 PRODUCT DISCONTINUANCE NOTICE FOR SPO DEVICES 产品停产通告 PDF 645 KB
PCN# : A1602-01(R1) Add Greatek Taiwan as Alternate Assembly 产品变更通告 PDF 611 KB
PCN# : A1602-01 Add Greatek Taiwan as Alternate Assembly 产品变更通告 PDF 611 KB
PCN# : TB1504-01R1 Qty per Reel Standardization for Selective Packages 产品变更通告 PDF 95 KB
PCN# : TB1504-01 Qty per Reel Standardization for Selective Packages 产品变更通告 PDF 50 KB
PCN#: A-0410-02, Change IDT marking logo with new IDT gridless w 产品变更通告 PDF 24 KB
PCN# : A-0610-02 ASAT China as Alternate Facility for CABGA/CVBGA/FPBGA/TQFP/PQFP 产品变更通告 PDF 252 KB
A-0603-04 Transfer TQFP and PQFP from ASAT HK to ASAT China 产品变更通告 PDF 164 KB
PCN#: TB-0512-01 Reel Color Changed from Blue to Black 产品变更通告 PDF 729 KB
PCN A-0506-03; Packing Material Change 产品变更通告 PDF 290 KB
PCN#: A-0412-04 - To comply with Pb-free labels - Green Products 产品变更通告 PDF 80 KB
PCN#: A-0403-03, BGA package family 产品变更通告 PDF 38 KB
PCN#: A-0310-01, Green Products 产品变更通告 PDF 26 KB
PCN#: G-0302-06, New die attach 3230 from Ablestik 产品变更通告 PDF 150 KB
PCN#G-0302-05, New mold compound EME-G700 series 产品变更通告 PDF 65 KB
PCN# G-0206-08, Orientation of square PQFP & TQFP 产品变更通告 PDF 150 KB
PCN SM-0202-02 Wafer Fab Transfer, Fab 2 to Fab4 产品变更通告 PDF 40 KB
PCN# G0106-01, Moisture Sensitive Label Change 产品变更通告 PDF 274 KB
PCN# G9911-05, To qualify low alpha mold compound. 产品变更通告 PDF 44 KB

file_download下载

文档标题 language 类型 文档格式 文件大小 日期
模型
IDT71V30 IBIS Model 模型 - IBIS ZIP 14 KB