[问答]

64Mbit 3V异步SRAM已经建成90nm CMOS技术

1030 sram

问答对人有帮助，内容完整，我也想知道答案 0 CyPress在SRAM芯片中装入64兆位的存储器，其尺寸为8毫米×9.5毫米。为了得到比较大小的估计，1美元硬币的直径为22.5毫米。也就是说，美元硬币覆盖相当于7个这样的芯片的面积。谈论金钱的价值！这些芯片被设计为在12nS的周期时间内工作。时间刻度等于什么？嗯，人的心脏每分钟抽血72次。在那一分钟，CyPress芯片可以支持50亿个读/写操作！只有这样的技术才能令人惊叹。芯片已经建成90nm CMOS技术。也就是说，一个晶体管可以小到90纳米的长度。什么是等效尺寸？人的头发大概是那么厚，不管我们使用的洗发水/护发素！想象一下开关（或者晶体管！）那可能只有一根发绺那么宽！这些芯片是保证高性能和迎合利基市场，包括存储服务器，交换机和路由器，测试设备，高端安全系统和军事系统，在哪些包这些“***”进来？他们可以在符合RoHS标准的48BGA封装具有最小的足迹。支持的I/O配置都是16位和8位，电源为3V。高分辨率PIC@ HTTP://wwwyCysP.COM/GO/PR/3264AsiCcPotoPress发布，覆盖了启动“HTTP://wwwyCysP.COM/”。RID＝43301数据表@ HTTP://wwwyCysP.COM/？RID＝49137 以上来自于百度翻译以下为原文 Cypress packs 64Mbit memory in SRAM chips that are sized 8.0 mm x 9.5 mm. To get a comparable estimate of the size, the 1 dollar coin has a diameter of 26.5mm. That is, the dollar coin covers an area equivalent to 7 such chips. Talk about value for money! These chips are designed to operate at a cycle time of 12ns. What is the timescale equivalent to? Well, the human heart pumps blood 72 times every minute. In that one minute, the Cypress chip can support 5 billion read / write operations! One can only marvel at such technological prowess. The chips have been built in 90nm CMOS technology. That is, a single transistor could be as tiny as 90 nm in length. What is the dimensional equivalent? The human hair is roughly that thick, irrespective of the shampoo / conditioner that we use!. Imagine a switch (or a transistor!) that could be only as wide as a single hair strand! These chips are guaranteed for high performance and cater to niche markets including storage servers, switches and routers, testing equipment, high-end security systems and military systems And in what packages do these "dynamites" come in? They are available in RoHS-compliant 48-BGA packages with the smallest footprint. The I/O configurations supported are both 16-bit and 8-bit, with a power supply of 3V. A high resolution pic @ http://www.cypress.com/go/pr/3264asyncphoto The press release covering the launch @ http://www.cypress.com/?rID=43301 The datasheets @ http://www.cypress.com/?rID=49137 0
2019-7-23 11:58:19　　评论淘帖0 邀请回答您可以邀请以下用户，快速回答问题 × 36切53 该类别下有 65 个回答。邀请回答 hnui2002 该类别下有 50 个回答。邀请回答细水爱长流该类别下有 33 个回答。邀请回答不cdvdhgdh 该类别下有 31 个回答。邀请回答 iwuwjgj 该类别下有 26 个回答。邀请回答 cslb2000 该类别下有 25 个回答。邀请回答 ggfx 该类别下有 23 个回答。邀请回答珠海易胜该类别下有 23 个回答。邀请回答 hrtuoyu 该类别下有 22 个回答。邀请回答 h1654155958.0210 该类别下有 22 个回答。邀请回答 ncmza 该类别下有 21 个回答。邀请回答 shaoye88 该类别下有 21 个回答。邀请回答 april_yu 该类别下有 20 个回答。邀请回答瑾年Invader 该类别下有 20 个回答。邀请回答望望Ll 该类别下有 20 个回答。邀请回答 zkzk196599 该类别下有 19 个回答。邀请回答 nvwuwy 该类别下有 18 个回答。邀请回答 lucas_songlea 该类别下有 18 个回答。邀请回答 fan7572 该类别下有 17 个回答。邀请回答 zhan81411 该类别下有 17 个回答。邀请回答举报冯敏敏相关推荐 • 求smic 90nm的PDK 2233 • esp32-s3启用psram报错的原因？ 351 • 193 nm ArF浸没式光刻技术和EUV光刻技术 3909 • W25Q40换成W25Q64模块是否能正常工作？ 223 • 求大佬明示二阶效应具体是什么？匹配规则要怎么改？ 1417 • AM335x 与异步SRAM的接口 1300 • STM32F407ZGT6单片机是怎样扩展外部SRAM的 1248 • CY7C1041G30-10BVXI的ESD测试数据 1567 • S912ZVCA19F0WKH S912ZVCA19F0MKH制程差异是什么？ 274 • 5nm节点上为什么STTMRAM比SRAM更好？ 1634 1个回答

答案对人有帮助，有参考价值 0 真的！ 64兆位SRAM 这一定是一项艰苦的工作！以上来自于百度翻译以下为原文 wow! 64Mbit SRAM, it must be a hard work !

2019-7-23 12:14:57 评论举报罗敏