參數(shù)資料
型號: MC-4564DC726
廠商: NEC Corp.
英文描述: 64M-Word By 72-BIT Dynamic RAM Module(動態(tài)RAM模塊)
中文描述: 6400 - Word的72位動態(tài)內(nèi)存模塊(動態(tài)內(nèi)存模塊)
文件頁數(shù): 8/20頁
文件大小: 170K
代理商: MC-4564DC726
8
MC-4564DC726
AC Characteristics (Recommended Operating Conditions unless otherwise noted)
AC Characteristics Test Conditions
AC measurements assume t
T
=
1
ns.
Reference level for measuring timing of input signals is 1.4
V. Transition times are measured between V
IH
and V
IL
.
If t
T
is longer than 1
ns, reference level for measuring timing of input signals is V
IH(MIN.)
and V
IL(MAX.)
.
An access time is measured at 1.4
V.
t
CK
t
CH
t
CL
2.0 V
1.4 V
0.8 V
CLK
2.0 V
1.4 V
0.8 V
Input
t
SETUP
t
HOLD
Output
t
AC
t
OH
相關(guān)PDF資料
PDF描述
MC-4564EC726 64 M-WORD BY 72-BIT SYNCHRONOUS DYNAMIC RAM MODULE REGISTERED TYPE
MC-4564EC727 64M-WORD BY 72-BIT SYNCHRONOUS DYNAMIC RAM MODULE REGISTERED TYPE
MC-4564EC726EFB-A10 64 M-WORD BY 72-BIT SYNCHRONOUS DYNAMIC RAM MODULE REGISTERED TYPE
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MC-4564EC726 制造商:NEC 制造商全稱:NEC 功能描述:64 M-WORD BY 72-BIT SYNCHRONOUS DYNAMIC RAM MODULE REGISTERED TYPE
MC-4564EC726EFB-A10 制造商:NEC 制造商全稱:NEC 功能描述:64 M-WORD BY 72-BIT SYNCHRONOUS DYNAMIC RAM MODULE REGISTERED TYPE
MC-4564EC726EFB-A80 制造商:NEC 制造商全稱:NEC 功能描述:64 M-WORD BY 72-BIT SYNCHRONOUS DYNAMIC RAM MODULE REGISTERED TYPE
MC-4564EC726PFB-A10 制造商:NEC 制造商全稱:NEC 功能描述:64 M-WORD BY 72-BIT SYNCHRONOUS DYNAMIC RAM MODULE REGISTERED TYPE
MC-4564EC726PFB-A80 制造商:NEC 制造商全稱:NEC 功能描述:64 M-WORD BY 72-BIT SYNCHRONOUS DYNAMIC RAM MODULE REGISTERED TYPE