參數(shù)資料
型號: MH16S72PHC-7
廠商: Mitsubishi Electric Corporation
英文描述: 1207959552-BIT (16777216 - WORD BY 72-BIT)SynchronousDRAM
中文描述: 1207959552位(16777216 - Word的72位)SynchronousDRAM
文件頁數(shù): 25/52頁
文件大?。?/td> 1045K
代理商: MH16S72PHC-7
MH16S72AMA -8,-10,-12
1207959552-BIT (16777216 - WORD BY 72-BIT)SynchronousDRAM
MITSUBISHI LSIs
( / 52 )
25
MITSUBISHI
ELECTRIC
5. Mar.1997
Preliminary Spec.
Some contents are subject to change without notice.
MIT-DS-0128-0.0
AUTO REFRESH
Single cycle of auto-refresh is initiated with a REFA(/CS=/RAS=/CAS=L,
/WE=/CKE=H) command. The refresh address is generated internally. 4096 REFA
cycle within 64ms refresh 64Mbit memory cells. The auto-refresh is performed on
4bank alternately(ping-pong refresh). Before performing an auto-refresh, both banks
must be in the idle state. Additional commands must not be supplied to the device
before tRC from the REFA command.
Auto-Refresh
CK
/S
/RAS
/CAS
/WE
CKE
A0-11
BA0,1
Auto Refresh on Bank 0
Auto Refresh on Bank 1
minimum tRC
NOP or DESLECT
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MH16S72PHC-8 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:1207959552-BIT (16777216 - WORD BY 72-BIT)SynchronousDRAM
MH16S72PJB-7 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:1207959552-BIT ( 16777216-WORD BY 72-BIT ) Synchronous DYNAMIC RAM
MH16S72PJB-8 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:1207959552-BIT ( 16777216-WORD BY 72-BIT ) Synchronous DYNAMIC RAM
MH16S72VJB-6 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:1,207,959,552-BIT ( 16,777,216-WORD BY 72-BIT ) Synchronous DYNAMIC RAM
MH16TAD 制造商:MTRONPTI 制造商全稱:MTRONPTI 功能描述:8 pin DIP, 3.3 or 5.0 Volt, HCMOS/TTL Clock Oscillator