The 70V3569 is a high-speed 16K x 36 bit synchronous Dual-Port RAM that has been optimized for applications having unidirectional or bidirectional data flow in bursts. An automatic power down feature, controlled by CE0 and CE1, permits the on-chip circuitry of each port to enter a very low standby power mode. The 70V3569 can support an operating voltage of either 3.3V or 2.5V on one or both ports, controllable by the OPT pins. The power supply for the core of the device (VDD) is at 3.3V.

特長

  • Dual-Port allows simultaneous access of the same memory location
  • Pipelined output mode
  • Counter enable and repeat features
  • Dual chip enables allow for depth expansion without additional logic
  • Full synchronous operation on both ports
  • Separate byte controls for multiplexed bus and bus matching compatibility
  • LVTTL- compatible, single 3.3V (±150mV) power supply for core
  • LVTTL compatible, selectable 3.3V (±150mV) or 2.5V (±100mV) power supply for I/Os and control signals on each port
  • Available in a 256-pin BGA, 208-pin fpBGA and 208-pin PQFP packages
  • Industrial temperature range (-40C to +85C) is available

製品選択

発注型名 Part Status Pkg. Type Lead Count (#) Temp. Grade Pb (Lead) Free Carrier Type 購入/サンプル
Active CABGA 256 C いいえ Tray
Availability
Active CABGA 256 C いいえ Reel
Availability
Active CABGA 208 C いいえ Tray
Availability
Active CABGA 208 C いいえ Reel
Availability
Active CABGA 208 C はい Tray
Availability
Active CABGA 208 C はい Reel
Availability
Active CABGA 256 C いいえ Tray
Availability
Active CABGA 256 C いいえ Reel
Availability
Active CABGA 256 I いいえ Tray
Availability
Active CABGA 256 I いいえ Reel
Availability
Active CABGA 208 C いいえ Tray
Availability
Active CABGA 208 C いいえ Reel
Availability
Active CABGA 208 I いいえ Tray
Availability
Active CABGA 208 I いいえ Reel
Availability
Active CABGA 256 C いいえ Tray
Availability
Active CABGA 256 C いいえ Reel
Availability
Active CABGA 208 C いいえ Tray
Availability
Active CABGA 208 C いいえ Reel
Availability

ドキュメント&ダウンロード

タイトル 他の言語 分類 形式 サイズ 日付
データシート
70V3569 Datasheet データシート PDF 389 KB
ユーザーガイド
Cypress Discontinued Dual-port and FIFO to IDT Cross Reference Guide ガイド PDF 123 KB
アプリケーションノート、ホワイトペーパー
AN-68, Dual-Port SRAM Simplifies PC-to-TMS320 Interface アプリケーションノート PDF 198 KB
AN-09, Dual-Port SRAMs Yield Bit-Slice Designs アプリケーションノート PDF 156 KB
AN-254, The Most Commonly Asked Questions About Sync Dual-Ports アプリケーションノート PDF 154 KB
AN-255 Dual-Port Power Discussion アプリケーションノート PDF 112 KB
AN-253, Introduction to Multi-Port Memories アプリケーションノート PDF 97 KB
AN-144, Sync Dual-Ports for DSP & Communication Applications アプリケーションノート PDF 225 KB
PCN / PDN
PDN# : SP-17-02 PRODUCT DISCONTINUANCE NOTICE FOR SPO DEVICES 製品中止通知 PDF 645 KB
PCN#: A-0410-02, Change IDT marking logo with new IDT gridless w 製品変更通知 PDF 24 KB
PCN# : A-0610-02 ASAT China as Alternate Facility for CABGA/CVBGA/FPBGA/TQFP/PQFP 製品変更通知 PDF 252 KB
PCN# A-0607-05 Green Mold Compound KMC3580 for BGA 製品変更通知 PDF 194 KB
PCN#: TB-0512-01 Reel Color Changed from Blue to Black 製品変更通知 PDF 729 KB
PCN# A-0506-01: New m/c G700 & d/a 8361J for PQFP 製品変更通知 PDF 16 KB
PCN A-0506-03; Packing Material Change 製品変更通知 PDF 290 KB
PCN#: A-0412-04 - To comply with Pb-free labels - Green Products 製品変更通知 PDF 80 KB
PCN#: A-0403-03, BGA package family 製品変更通知 PDF 38 KB
PCN#: A-0310-01, Green Products 製品変更通知 PDF 26 KB
PCN#:A-0305-02, new m/c G770 & 2300 d/a material 製品変更通知 PDF 197 KB
PCN# G-0206-09, Ship in Trays instead Tape & Reel 製品変更通知 PDF 13 KB
PCN# G-0206-08, Orientation of square PQFP & TQFP 製品変更通知 PDF 150 KB
PCN# G-0203-05 Mold Compound 製品変更通知 PDF 40 KB
PCN# G0106-01, Moisture Sensitive Label Change 製品変更通知 PDF 274 KB
PCN# G9911-05, To qualify low alpha mold compound. 製品変更通知 PDF 44 KB
Downloads
70V3569 Verilog Model モデル-Verilog TXT 15 KB
70V3569 VHDL Model モデル-VHDL TXT 33 KB
70V3569BF fpBGA IBIS Model モデル-IBIS ZIP 8 KB
70V3569DR PQFP IBIS Model モデル-IBIS ZIP 8 KB
70V3569DR PQFP HSpice Model モデル-HSPICE TAR 49 KB