数据搜索系统,热门电子元器件搜索 |
|
MC-4532CD646EF-A80 数据表(PDF) 9 Page - NEC |
|
MC-4532CD646EF-A80 数据表(HTML) 9 Page - NEC |
9 / 16 page 9 MC-4532CD646 Data Sheet M13681EJ4V0DS00 Asynchronous Characteristics Parameter Symbol -A 80 -A 10 Unit Note MIN. MAX. MIN. MAX. ACT to REF/ACT command period (Operation) tRC 70 70 ns REF to REF/ACT command period (Refresh) tRC1 70 78 ns ACT to PRE command period tRAS 48 120,000 50 120,000 ns PRE to ACT command period tRP 20 20 ns Delay time ACT to READ/WRITE command tRCD 20 20 ns ACT(one) to ACT(another) command period tRRD 16 20 ns Data-in to PRE command period tDPL 810 ns Data-in to ACT(REF) command period /CAS latency = 3 tDAL3 1CLK+20 1CLK+20 ns (Auto precharge) /CAS latency = 2 tDAL2 1CLK+20 1CLK+20 ns Mode register set cycle time tRSC 22 CLK Transition time tT 0.5 30 1 30 ns Refresh time (4,096 refresh cycles) tREF 64 64 ms |
类似零件编号 - MC-4532CD646EF-A80 |
|
类似说明 - MC-4532CD646EF-A80 |
|
|
链接网址 |
隐私政策 |
ALLDATASHEETCN.COM |
ALLDATASHEET是否为您带来帮助? [ DONATE ] |
关于 Alldatasheet | 广告服务 | 联系我们 | 隐私政策 | 链接交换 | 制造商名单 All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |