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參數(shù)資料
| 型號： | MB814100A-60 |
| 廠商： | Fujitsu Limited |
| 英文描述： | CMOS 4 M ×1 BIT Fast Page Mode DRAM(CMOS 4M ×1 位快速頁面存取模式動態(tài)RAM) |
| 中文描述： | 的CMOS 4米× 1位快速頁面模式的DRAM的CMOS（4分× 1位快速頁面存取模式動態(tài)內存） |
| 文件頁數(shù)： | 7/25頁 |
| 文件大?。?/td> | 309K |
| 代理商： | MB814100A-60 |
7
MB814100A-60/MB814100A-70/MB814100A-80
I
AC CHARACTERISTICS
(At recommended operating conditions unless otherwise noted.) Notes 3, 4, 5
No.
Parameter
Notes Symbol
MB814100A-60 MB814100A-70 MB814100A-80
Unit
Min.
Max.
Min.
Max.
Min.
Max.
1
Time Between Refresh
t
REF
—
16.4
—
16.4
—
16.4
ms
2
Random Read/Write Cycle Time
t
RC
110
—
125
—
140
—
ns
3
Read-Modify-WriteCycle Time
t
RWC
130
—
150
—
165
—
ns
4
Access Time from RAS
t
RAC
—
60
—
70
—
80
ns
5
Access Time from CAS
t
CAC
—
15
—
20
—
20
ns
6
Column Address Access
Time
t
AA
—
30
—
35
—
40
ns
7
Output Hold Time
t
OH
0
—
0
—
0
—
ns
8
Output Buffer Turn On Delay Time
t
ON
0
—
0
—
0
—
ns
9
Output Buffer Turn off Delay
Time
t
OFF
—
15
—
15
—
20
ns
10 Transition Time
t
T
2
50
2
50
2
50
ns
11 RAS Precharge Time
t
RP
40
—
45
—
50
—
ns
12 RAS Pulse Width
t
RAS
60
100000
70
100000
80
100000
ns
13 RAS Hold Time
t
RSH
15
—
20
—
20
—
ns
14 CAS to RAS Precharge Time
t
CRP
5
—
5
—
5
—
ns
15 RAS to CAS Delay Time
t
RCD
20
45
20
50
20
60
ns
16 CAS Pulse Width
t
CAS
15
—
20
—
20
—
ns
17 CAS Hold Time
t
CSH
60
—
70
—
80
—
ns
18
CAS Precharge Time
(Normal)
t
CPN
10
—
10
—
10
—
ns
19 Row Address Set Up Time
t
ASR
0
—
0
—
0
—
ns
20 Row Address Hold Time
t
RAH
10
—
10
—
10
—
ns
21 Column Address Set Up Time
t
ASC
0
—
0
—
0
—
ns
22 Column Address Hold Time
t
CAH
12
—
12
—
15
—
ns
23
RAS to Column Address
Delay Time
t
RAD
15
30
15
35
15
40
ns
24 Column Address to RAS Lead Time
t
RAL
30
—
35
—
40
—
ns
25 Column Address to CAS Lead time
t
CAL
30
—
35
—
40
—
ns
26 Read Command Set Up Time
t
RCS
0
—
0
—
0
—
ns
27
Read Command Hold Time
Referenced to RAS
t
RRH
0
—
0
—
0
—
ns
6,9
7,9
8,9
10
11,12
17
13
14
相關PDF資料 |
PDF描述 |
|---|---|
| MB814100A-70 | CMOS 4 M ×1 BIT Fast Page Mode DRAM(CMOS 4M ×1 位快速頁面存取模式動態(tài)RAM) |
| MB814100A-80 | CMOS 4 M ×1 BIT Fast Page Mode DRAM(CMOS 4M ×1 位快速頁面存取模式動態(tài)RAM) |
| MB814100C-60 | CMOS 4 M ×1 BIT Fast Page Mode DRAM(CMOS 4 M ×1 位快速頁面存取模式動態(tài)RAM) |
| MB814100C-70 | CMOS 4 M ×1 BIT Fast Page Mode DRAM(CMOS 4 M ×1位快速頁面存取模式動態(tài)RAM) |
| MB814100D-60 | CMOS 4 M ×1 BIT Fast Page Mode DRAM(CMOS 4 M ×1位速頁面存取模式動態(tài)RAM) |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| MB81416-10 | 制造商:Fuji Electric 功能描述:81416-10/MB |
| MB81416-12 | 制造商:Freescale Semiconductor 功能描述:81416-12 |
| MB814400C-70PJN | 制造商:FUJITSU 功能描述:Dynamic RAM, Fast Page, 1M x 4, 26 Pin, Plastic, SOJ |
| MB814405D-60PJN | 制造商:FUJITSU Component Ltd 功能描述: |
| MB8146112 | 制造商:FUJITSU 功能描述:* |
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