參數(shù)資料
型號: MSM514252A-10ZS
廠商: OKI SEMICONDUCTOR CO., LTD.
英文描述: 262,144-Word x 4-Bit Multiport DRAM
中文描述: 262,144字× 4位多端口內(nèi)存
文件頁數(shù): 5/33頁
文件大?。?/td> 358K
代理商: MSM514252A-10ZS
MSM514252A
Semiconductor
5/33
DC Characteristics 2
-70
Max. Max. Max.
85
75
120
110
8
8
50
45
85
75
120
110
70
65
120
110
85
75
120
110
85
75
120
110
-80
-10
Unit Note
Symbol
Item (RAM)
SAM
65
100
8
40
65
100
60
100
65
100
65
100
mA
1, 2
1, 2
3
I
CC1
I
CC1A
I
CC2
I
CC2A
I
CC3
I
CC3A
I
CC4
I
CC4A
I
CC5
I
CC5A
I
CC6
I
CC6A
Operating Current
(
RAS
,
CAS
Cycling, t
RC
= t
RC
min.)
Standby Current
(
RAS
,
CAS
= V
IH
)
RAS
Only Refresh Current
(
RAS
Cycling,
CAS
= V
IH
, t
RC
= t
RC
min.)
Page Mode Current
(
RAS
= V
IL
,
CAS
Cycling, t
PC
= t
PC
min.)
CAS
before
RAS
Refresh Current
(
RAS
Cycling,
CAS
before
RAS
, t
RC
= t
RC
min.)
Data Transfer Current
(
RAS
,
CAS
Cycling, t
RC
= t
RC
min.)
Standby
Active
Standby
Active
Standby
Active
Standby
Active
Standby
Active
Standby
Active
1, 2
1, 2
1, 2
1, 2
1, 2
1, 2
1, 2
1, 2
1, 2
(V
CC
= 5 V ±10%, Ta = 0°C to 70°C)
相關(guān)PDF資料
PDF描述
MSM514252A 262,144-Word x 4-Bit Multiport DRAM
MSM514256C-70RS 262,144-Word x 4-Bit DYNAMIC RAM : FAST PAGE MODE TYPE
MSM514256C 262,144-Word x 4-Bit DYNAMIC RAM : FAST PAGE MODE TYPE
MSM514260C 262,144-Word x 16-Bit DYNAMIC RAM : FAST PAGE MODE TYPE
MSM514260CSL 262,144-Word x 16-Bit DYNAMIC RAM : FAST PAGE MODE TYPE
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MSM514252A-70JS 制造商:ROHM Semiconductor 功能描述:
MSM514252A-80ZS 制造商:ROHM Semiconductor 功能描述:
MSM514256B-60J 制造商:OK International 功能描述:
MSM514256C 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:262,144-Word x 4-Bit DYNAMIC RAM : FAST PAGE MODE TYPE
MSM514256C-70RS 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:262,144-Word x 4-Bit DYNAMIC RAM : FAST PAGE MODE TYPE