The 7052 is a high-speed 2K x 8 FourPort™ Static RAM to be used where multiple access into a common RAM is required. It is designed for systems where on-chip hardware port arbitration is not needed and has four 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 power standby power mode. Military grade product in compliance with MIL-PRF-38535 QML is available.

特性

  • 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 120 pin TQFP and 108 pin PGA packages
  • Industrial temperature range (–40C to +85C) is available

产品选择

下单器件型号 Part Status Pkg. Type Lead Count (#) Temp. Grade Pb (Lead) Free Carrier Type Buy Sample
Active PGA 108 C Tray
Availability
Active TQFP 120 C 是的 Tray
Availability
Active TQFP 120 C 是的 Reel
Availability
Active PGA 108 C Tray
Availability
Active TQFP 120 I 是的 Tray
Availability
Active TQFP 120 I 是的 Reel
Availability
Active PGA 108 M Tray
Availability
Active PGA 108 C Tray
Availability
Active PGA 108 M Tray
Availability
Active PGA 108 C Tray
Availability
Active PGA 108 C Tray
Availability
Active PGA 108 M Tray
Availability
Active PGA 108 C Tray
Availability
Active PGA 108 M Tray
Availability

文档和下载

文档标题 其他语言 类型 文档格式 文件大小 日期
数据手册与勘误表
7052 Data Sheet 数据手册 PDF 334 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-91, The Most Commonly Asked Questions About Async Dual-Ports 应用文档 PDF 197 KB
AN-45, Introduction to IDT's FourPort SRAM 应用文档 PDF 275 KB
AN-68, Dual-Port SRAM Simplifies PC-to-TMS320 Interface 应用文档 PDF 198 KB
AN-43, FourPort SRAM Facilitates Multiprocessor Design 应用文档 PDF 174 KB
AN-42, Using the 7052/7054 FourPort SRAM in DSP & Matrix Applications 应用文档 PDF 168 KB
AN-43, FourPort SRAM Facilitates Multiprocessor Design 应用文档 PDF 174 KB
AN-09, Dual-Port SRAMs Yield Bit-Slice Designs 应用文档 PDF 156 KB
AN-253, Introduction to Multi-Port Memories 应用文档 PDF 97 KB
PCN / PDN
PCN# : A1503-01 New Die Coat Materials 产品变更通告 PDF 24 KB
PDN# : FS-13-01 PRODUCT DISCONTINUANCE NOTICE 产品停产通告 PDF 86 KB
PCN#: A-0410-02, Change IDT marking logo with new IDT gridless w 产品变更通告 PDF 24 KB
PDN# : FS-10-05 PRODUCT DISCONTINUANCE NOTICE FOR SELECTIVE FIFO AND DUAL PORT 产品删除通告 PDF 70 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# A-0506-01: New m/c G700 & d/a 8361J for PQFP 产品变更通告 PDF 16 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-0309-06 Rev1, Hermetic transfer to ATP-P1 产品变更通告 PDF 44 KB
PCN#: A-0305-04 Rev. 01, Tin Plating and Solder Dip Process at G 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-0302-05, New mold compound EME-G700 series 产品变更通告 PDF 65 KB
PCN#: G-0302-06, New die attach 3230 from Ablestik 产品变更通告 PDF 150 KB
PCN# G-0206-08, Orientation of square PQFP & TQFP 产品变更通告 PDF 150 KB
PCN# G-0203-05 Mold Compound 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
下载
7052PF TQFP HSpice Model 模型 - HSPICE TAR 40 KB
7052PQF PQF IBIS Model 模型 - IBIS ZIP 9 KB