參數(shù)資料
型號(hào): MSM548262-60TS-K
廠商: OKI SEMICONDUCTOR CO., LTD.
英文描述: 262,144-Word x 8-Bit Multiport DRAM
中文描述: 262,144字× 8位多端口內(nèi)存
文件頁(yè)數(shù): 5/37頁(yè)
文件大?。?/td> 464K
代理商: MSM548262-60TS-K
Semiconductor
MSM548262
5/37
DC Characteristics 2
-60
Max. Max. Max.
95
85
140
130
8
8
60
55
95
85
140
130
75
70
140
130
95
85
140
130
95
85
140
130
95
85
140
130
95
85
140
130
-70
-80
Unit Note
Symbol
Item (RAM)
SAM
75
120
8
50
75
120
65
120
75
120
75
120
75
120
75
120
mA
3, 4
17
I
CC1
I
CC1
A
I
CC2
I
CC2
A
I
CC3
I
CC3
A
I
CC4
I
CC4
A
I
CC5
I
CC5
A
I
CC6
I
CC6
A
I
CC7
I
CC7
A
I
CC8
I
CC8
A
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.)
Flash Write Current
(
RAS
,
CAS
Cycling, t
RC
= t
RC
min.)
Block Write Current
(
RAS
,
CAS
Cycling, t
RC
= t
RC
min.)
Standby
Active
Standby
Active
Standby
Active
Standby
Active
Standby
Active
Standby
Active
Standby
Active
Standby
Active
3, 4
3, 4
17
3, 4
18
3, 4
3, 4
3, 4
17
3, 4
3, 4
3, 4
3, 4
(V
CC
= 5 V ±10%, Ta = 0°C to 70°C)
相關(guān)PDF資料
PDF描述
MSM548262-70JS 262,144-Word x 8-Bit Multiport DRAM
MSM548262-70TS-K 262,144-Word x 8-Bit Multiport DRAM
MSM548262-80JS 262,144-Word x 8-Bit Multiport DRAM
MSM548262-80TS-K 262,144-Word x 8-Bit Multiport DRAM
MSM548262 262,144-Word ×8-Bit Multiport DRAM(256k字×8位多端口動(dòng)態(tài)RAM)
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參數(shù)描述
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