跳转到主要内容
瑞萨电子 (Renesas Electronics Corporation) - June is Pride Month, a month to raise awareness of the rights and the culture of the LGBTQ+ community

特性

  • Dual-Port RAM cells allows full simultaneous access from both ports
  • Synchronous operation
  • TTL-compatible, single 5V (+ 10%) power supply
  • Clock Enable feature
  • Guaranteed data output hold times
  • Available in 68-pin PLCC and 80-pin TQFP packages
  • Industrial temperature range (-40C to +85C) is available

描述

The 70914 is a high-speed 4K x 9 bit synchronous Dual-Port RAM that has been optimized for applications having unidirectional data flow or bi-directional data flow in bursts. The 70914 utilizes a 9-bit wide data path to allow for parity which is useful in data communication applications where it is necessary to use a parity bit for transmission/ reception error checking. An automatic power down feature, controlled by CE, permits the on-chip circuitry of each port to enter a very low standby power mode.

Part NumberStatusSamplesStockPackageLead Count (#)Temp. GradePb (Lead) FreeCarrier Type
70914S12JObsoleteN/AOut of StockPLCC68#CNoTube
70914S12J8ObsoleteN/AOut of StockPLCC68#CNoReel
70914S12PFObsoleteN/AOut of StockTQFP80#CNoTray
70914S12PF8ObsoleteN/AOut of StockTQFP80#CNoReel
70914S12PFGObsoleteN/AOut of StockTQFP80#CYesTray
70914S12PFG8ObsoleteN/AOut of StockTQFP80#CYesReel
70914S15JObsoleteN/AOut of StockPLCC68#CNoTube
70914S15J8ObsoleteN/AOut of StockPLCC68#CNoReel
70914S15JIObsoleteN/AOut of StockPLCC68#INoTube
70914S15JI8ObsoleteN/AOut of StockPLCC68#INoReel
70914S15PFObsoleteN/AOut of StockTQFP80#CNoTray
70914S15PF8ObsoleteN/AOut of StockTQFP80#CNoReel
70914S20JObsoleteN/AOut of StockPLCC68#CNoTube
70914S20J8ObsoleteN/AOut of StockPLCC68#CNoReel
70914S20PFObsoleteN/AOut of StockTQFP80#CNoTray
70914S20PF8ObsoleteN/AOut of StockTQFP80#CNoReel
支持社区

支持社区

在线询问瑞萨电子工程社群的技术人员,快速获得技术支持。
浏览文章

知识库

浏览我们的知识库,获取文章、常见问题解答及其他实用资源。
提交工单

提交工单

需要咨询技术性问题或提供非公开信息吗?