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參數(shù)資料
| 型號： | MT58L64L32FT-6.8 |
| 廠商： | Micron Technology, Inc. |
| 英文描述： | 2Mb: 128K x 18, 64K x 32/36 FLOW-THROUGH SYNCBURST SRAM |
| 中文描述： | 2MB的：128K的× 18，64K的x 32/36流通過SYNCBURST的SRAM |
| 文件頁數(shù)： | 13/24頁 |
| 文件大?。?/td> | 488K |
| 代理商： | MT58L64L32FT-6.8 |
13
2Mb: 128K x 18, 64K x 32/36 Flow-Through SyncBurst SRAM
MT58L128L18F_2.p65
–
Rev. 6/01
Micron Technology, Inc., reserves the right to change products or specifications without notice.
2000, Micron Technology, Inc.
2Mb: 128K x 18, 64K x 32/36
FLOW-THROUGH SYNCBURST SRAM
3.3V I/O AC TEST CONDITIONS
Input pulse levels ................. V
IH
= (V
DD
/2.2) + 1.5V
....................V
IL
= (V
DD
/2.2) - 1.5V
Input rise and fall times..................................... 1ns
Input timing reference levels ..................... V
DD
/2.2
Output reference levels ............................V
DD
Q/2.2
Output load ............................. See Figures 1 and 2
Q
50
V = 1.5V
Z = 50
Figure 1
Q
351
317
5pF
+3.3V
Figure 2
LOAD DERATING CURVES
The Micron 128K x 18, 64K x 32, and 64K x 36
SyncBurst SRAM timing is dependent upon the capaci-
tive loading on the outputs.
Consult the factory for copies of I/O current versus
voltage curves.
Q
50
V = 1.25V
Z = 50
Figure 3
Q
225
225
5pF
+2.5V
Figure 4
2.5V I/O AC TEST CONDITIONS
Input pulse levels ............. V
IH
= (V
DD
/2.64) + 1.25V
................V
IL
= (V
DD
/2.64) - 1.25V
Input rise and fall times..................................... 1ns
Input timing reference levels ................... V
DD
/2.64
Output reference levels ...............................V
DD
Q/2
Output load ............................. See Figures 3 and 4
3.3V I/O Output Load Equivalents
2.5V I/O Output Load Equivalents
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MT58L64L32FT-7.5 | 2Mb: 128K x 18, 64K x 32/36 FLOW-THROUGH SYNCBURST SRAM |
| MT58L64L32FT-8.5 | 2Mb: 128K x 18, 64K x 32/36 FLOW-THROUGH SYNCBURST SRAM |
| MT58L64L36FT-10 | 2Mb: 128K x 18, 64K x 32/36 FLOW-THROUGH SYNCBURST SRAM |
| MT58L64L36FT-6.8 | 2Mb: 128K x 18, 64K x 32/36 FLOW-THROUGH SYNCBURST SRAM |
| MT58L64L36FT-7.5 | 2Mb: 128K x 18, 64K x 32/36 FLOW-THROUGH SYNCBURST SRAM |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MT58L64L32FT-7.5 | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| MT58L64L32FT-8.5 | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| MT58L64L32FT-8.5 TR | 制造商:Cypress Semiconductor 功能描述:64KX32 SRAM PLASTIC TQFP 3.3V |
| MT58L64L32PT-10 | 制造商:Cypress Semiconductor 功能描述: 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Micron Technology Inc 功能描述: |
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