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参数资料
| 型号： | MSC23B2321D |
| 厂商： | OKI SEMICONDUCTOR CO., LTD. |
| 英文描述： | RECTIFIER FAST-RECOVERY SINGLE 3A 100V 125A-ifsm 0.95V-vf 35ns 5uA-ir DO-201AD 1.2K/REEL-13 |
| 中文描述： | 2097152字× 32位动态随机存储器模块：快速页面模式型 |
| 文件页数： | 7/9页 |
| 文件大小： | 43K |
| 代理商： | MSC23B2321D |
Semconductor
MSC23B2321D
AC Characteristics (1/2)
(V
CC
= 5V ± 10%, Ta = 0°C to +70°C ) Note: 1, 2, 3
MSC23B2321D
-60BS4/DS4
MSC23B2321D
-70BS4/DS4
Parameter
Symbol
Min.
Max.
Min.
Max.
Unit
Note
Random Read or Write Cycle Time
t
RC
110
-
130
-
ns
Fast Page Mode Cycle Time
t
PC
40
-
45
-
ns
Access Time from /RAS
t
RAC
-
60
-
70
ns
4, 5, 6
Access Time from /CAS
t
CAC
-
15
-
20
ns
4, 5
Access Time from Column Address
t
AA
-
30
-
35
ns
4, 6
Access Time from /CAS Precharge
t
CPA
-
35
-
40
ns
4
Output Low Impedance Time from /CAS
t
CLZ
0
-
0
-
ns
4
/CAS to Data Output Buffer Turn-off Delay Time
t
OFF
0
15
0
20
ns
7
Transition Time
t
T
3
50
3
50
ns
3
Refresh Period
t
REF
-
16
-
16
ms
/RAS Precharge Time
t
RP
40
-
50
-
ns
/RAS Pulse Width
t
RAS
60
10K
70
10K
ns
/RAS Pulse Width (Fast Page Mode)
t
RASP
60
100K
70
100K
ns
/RAS Hold Time
t
RSH
15
-
20
-
ns
/CAS Precharge Time (Fast Page Mode)
t
CP
10
-
10
-
ns
/CAS Pulse Width
t
CAS
15
10K
20
10K
ns
/CAS Hold Time
t
CSH
60
-
70
-
ns
/CAS to /RAS Precharge Time
t
CRP
5
-
5
-
ns
/RAS Hold Time from /CAS Precharge
t
RHCP
35
-
40
-
ns
/RAS to /CAS Delay Time
t
RCD
20
45
20
50
ns
5
/RAS to Column Address Delay Time
t
RAD
15
30
15
35
ns
6
Row Address Set-up Time
t
ASR
0
-
0
-
ns
Row Address Hold Time
t
RAH
10
-
10
-
ns
Column Address Set-up Time
t
ASC
0
-
0
-
ns
Column Address Hold Time
t
CAH
10
-
15
-
ns
Column Address to /RAS Lead Time
t
RAL
30
-
35
-
ns
Read Command Set-up Time
t
RCS
0
-
0
-
ns
Read Command Hold Time
t
RCH
0
-
0
-
ns
8
Read Command Hold Time referenced to /RAS
t
RRH
0
-
0
-
ns
8
相关PDF资料 |
PDF描述 |
|---|---|
| MSC23B236A | RECTIFIER FAST-RECOVERY SINGLE 3A 150V 125A-ifsm 0.95V-vf 35ns 5uA-ir DO-201AD 500/BULK |
| MSC23B236A-xxBS8 | RECTIFIER FAST-RECOVERY SINGLE 3A 150V 125A-ifsm 0.95V-vf 35ns 5uA-ir DO-201AD 1.2K/REEL-13 |
| MSC23B236A-xxDS8 | RECTIFIER FAST-RECOVERY SINGLE 3A 200V 125A-ifsm 0.95V-vf 35ns 5uA-ir DO-201AD 500/BULK |
| MSC23B236D | RECTIFIER FAST-RECOVERY SINGLE 3A 200V 125A-ifsm 0.95V-vf 35ns 5uA-ir DO-201AD 1.2K/REEL-13 |
| MSC23B236D-xxBS8 | RECTIFIER FAST-RECOVERY SINGLE 3A 300V 125A-ifsm 1.3V-vf 40ns 5uA-ir DO-201AD 500/BULK |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MSC23B2321D-XXBS4 | 制造商:OKI 制造商全称:OKI electronic componets 功能描述:2,097,152-word x 32-bit DYNAMIC RAM MODULE : FAST PAGE MODE TYPE |
| MSC23B2321D-XXDS4 | 制造商:OKI 制造商全称:OKI electronic componets 功能描述:2,097,152-word x 32-bit DYNAMIC RAM MODULE : FAST PAGE MODE TYPE |
| MSC23B236A | 制造商:OKI 制造商全称:OKI electronic componets 功能描述:2,097,152-Word x 36-Bit DRAM MODULE : FAST PAGE MODE TYPE |
| MSC23B236A-XXBS8 | 制造商:OKI 制造商全称:OKI electronic componets 功能描述:2,097,152-Word x 36-Bit DRAM MODULE : FAST PAGE MODE TYPE |
| MSC23B236A-XXDS8 | 制造商:OKI 制造商全称:OKI electronic componets 功能描述:2,097,152-Word x 36-Bit DRAM MODULE : FAST PAGE MODE TYPE |
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