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参数资料
| 型号： | DPS1MX32ML-35C |
| 元件分类： | SRAM |
| 英文描述： | 1M X 32 MULTI DEVICE SRAM MODULE, 35 ns, ZMA72 |
| 封装： | LEADED, ZIP-72 |
| 文件页数： | 3/6页 |
| 文件大小： | 587K |
| 代理商： | DPS1MX32ML-35C |
Dense-Pac Microsystems, Inc.
DPS1MX32ML/DPS1MX32MW
Figure 1. Output Load
** Including Probe and Jig Capacitance.
+5V
225
1480
CL**
DOUT
Output Load
Load
CL
Parameters Measured
1
30pF
except tCLZ, tCHZ, tWHZ, tOW, tOLZ
and tOHZ
2
5pF
tCLZ, tCHZ, tWHZ, tOW
AC TEST CONDITIONS
Input Pulse Levels
0V to 3.0V
Input Pulse Rise and Fall Times
5ns *
Input and Output
Timing Reference Levels
1.5V
* Transition measured between 0.8V and 2.2V.
AC OPERATING CONDITIONS AND CHARACTERISTICS - READ CYCLE: Over operating ranges
No. Symbol
Parameter
15ns
17ns
20ns
25ns
35ns
Unit
Min. Max. Min. Max. Min. Max. Min. Max. Min. Max.
1
tRC
Read Cycle Time
15
17
20
25
35
ns
2
tAA
Address Access Time
15
17
20
25
35
ns
3
tACS
Chip Enable Access Time
15
17
20
25
35
ns
4
tCLZ
Chip Enable to Output in LOW-Z 5, 7
5
ns
5
tOE
Output Enable to Output Valid
8
10
12
ns
6
tOLZ
Output Enable to Output in LOW-Z 5, 7
0
ns
7
tCHZ
Chip Enable to Output in HIGH-Z 5, 7
0
7
0
7
0
9
0
10
0
12
ns
8
tOHZ
Output Enable to Output in HIGH-Z 5, 7
0
7
0
7
0
9
0
10
0
12
ns
9
tOH
Output Hold from Address Change
5
ns
AC OPERATING CONDITIONS AND CHARACTERISTICS - WRITE CYCLE: Over operating ranges 8
No. Symbol
Parameter
15ns
17ns
20ns
25ns
35ns
Unit
Min. Max. Min. Max. Min. Max. Min. Max. Min. Max.
10
tWC
Write Cycle Time
15
17
20
25
35
ns
12
tCW
Chip Enable to End of Write
12
15
17
20
ns
11
tAW
Address Valid to End of Write
12
15
17
20
ns
13
tAS
Address Set-up Time ***
0
ns
14
tWP
Write Pulse Width
12
15
17
20
ns
15
tWR
Write Recovery Time
3
ns
16
tWHZ
Write Enable to Output in HIGH-Z 5, 7
0
7
0
8
0
9
0
10
0
15
ns
17
tDW
Data to Write Time Overlap
8
10
12
15
ns
18
tDH
Data Hold Time from Write Time
0
ns
19
tOW
Output Active from End of Write 5, 7
3
5
ns
*** Valid for both Read and Write Cycles.
30A147-00
REV. E
3
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相关代理商/技术参数 |
参数描述 |
|---|---|
| DPS1MX32MW-15C | 制造商:未知厂家 制造商全称:未知厂家 功能描述:x32 SRAM Module |
| DPS1MX32MW-17C | 制造商:未知厂家 制造商全称:未知厂家 功能描述:x32 SRAM Module |
| DPS1MX32MW-20C | 制造商:未知厂家 制造商全称:未知厂家 功能描述:x32 SRAM Module |
| DPS1MX32MW-25C | 制造商:未知厂家 制造商全称:未知厂家 功能描述:x32 SRAM Module |
| DPS1MX32MW-35C | 制造商:未知厂家 制造商全称:未知厂家 功能描述:x32 SRAM Module |
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