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參數(shù)資料
| 型號： | MC-458CA726EFB-A80 |
| 廠商： | NEC Corp. |
| 英文描述： | 8M-WORD BY 72-BIT SYNCHRONOUS DYNAMIC RAM MODULE UNBUFFERED TYPE |
| 中文描述： | 800萬字的72位同步動態(tài)隨機存儲器模塊無緩沖型 |
| 文件頁數(shù)： | 7/16頁 |
| 文件大?。?/td> | 190K |
| 代理商： | MC-458CA726EFB-A80 |
Data Sheet M14279EJ3V0DS00
7
MC-458CB647
AC Characteristics (Recommended Operating Conditions Unless Otherwise Noted)
Test Conditions
Parameter
Value
Unit
AC high level input voltage / low level input voltage
2.4 / 0.4
V
Input timing measurement reference level
1.4
V
Transition time (Input rise and fall time)
1
ns
Output timing measurement reference level
1.4
V
t
CK
t
CH
t
CL
2.4 V
1.4 V
0.4 V
CLK
2.4 V
1.4 V
0.4 V
Input
t
SETUP
t
HOLD
Output
t
AC
t
OH
#
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| MC-458CA726PFB-A10 | 8M-WORD BY 72-BIT SYNCHRONOUS DYNAMIC RAM MODULE UNBUFFERED TYPE |
| MC-458CB646PFB-A10 | 8M-WORD BY 64-BIT SYNCHRONOUS DYNAMIC RAM MODULE UNBUFFERED TYPE |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MC-458CA726PFB-A10 | 制造商:NEC 制造商全稱:NEC 功能描述:8M-WORD BY 72-BIT SYNCHRONOUS DYNAMIC RAM MODULE UNBUFFERED TYPE |
| MC-458CA726PFB-A80 | 制造商:NEC 制造商全稱:NEC 功能描述:8M-WORD BY 72-BIT SYNCHRONOUS DYNAMIC RAM MODULE UNBUFFERED TYPE |
| MC-458CA727 | 制造商:NEC 制造商全稱:NEC 功能描述:8M-WORD BY 72-BIT SYNCHRONOUS DYNAMIC RAM MODULE UNBUFFERED TYPE |
| MC-458CA727EFA-A75 | 制造商:NEC 制造商全稱:NEC 功能描述:8M-WORD BY 72-BIT SYNCHRONOUS DYNAMIC RAM MODULE UNBUFFERED TYPE |
| MC-458CA727PFA-A75 | 制造商:NEC 制造商全稱:NEC 功能描述:8M-WORD BY 72-BIT SYNCHRONOUS DYNAMIC RAM MODULE UNBUFFERED TYPE |
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