- 您现在的位置：买卖IC网 > PDF目录187166 > MT58L512L18FF-7.5IT 512K X 18 CACHE SRAM, 7.5 ns, PBGA165 PDF资料下载
参数资料
| 型号： | MT58L512L18FF-7.5IT |
| 元件分类： | SRAM |
| 英文描述： | 512K X 18 CACHE SRAM, 7.5 ns, PBGA165 |
| 封装： | 13 X 15 MM, FBGA-165 |
| 文件页数： | 13/27页 |
| 文件大小： | 417K |
| 代理商： | MT58L512L18FF-7.5IT |
第1页第2页第3页第4页第5页第6页第7页第8页第9页第10页第11页第12页当前第13页第14页第15页第16页第17页第18页第19页第20页第21页第22页第23页第24页第25页第26页第27页
20
8Mb: 512K x 18, 256K x 32/36 Flow-Through SyncBurst SRAM
Micron Technology, Inc., reserves the right to change products or specifications without notice.
MT58L512L18F_C.p65 – Rev. 2/02
2002, Micron Technology, Inc.
8Mb: 512K x 18, 256K x 32/36
FLOW-THROUGH SYNCBURST SRAM
Figure 1
3.3V I/O OUTPUT LOAD EQUIVALENT
Q
50
V = 1.5V
Z = 50
O
T
Q
351
317
5pF
+3.3V
Figure 2
3.3V I/O OUTPUT LOAD EQUIVALENT
LOAD DERATING CURVES
Micron 512K x 18, 256K x 32, and 256K x 36 SyncBurst
SRAM timing is dependent upon the capacitive loading
on the outputs.
Consult the factory for copies of I/O current versus
voltage curves.
3.3V I/O AC TEST CONDITIONS
Input pulse levels ................. VIH = (VDD/2.2) + 1.5V
................... VIL = (VDD/2.2) - 1.5V
Input rise and fall times ..................................... 1ns
Input timing reference levels ..................... VDD/2.2
Output reference levels ............................ VDDQ/2.2
Output load ............................. See Figures 1 and 2
Q
50
V = 1.25V
Z = 50
O
T
Figure 3
2.5V I/O OUTPUT LOAD EQUIVALENT
Q
225
225
5pF
+2.5V
Figure 4
2.5V I/O OUTPUT LOAD EQUIVALENT
2.5V I/O AC TEST CONDITIONS
Input pulse levels ............. VIH = (VDD/2.64) + 1.25V
............... VIL = (VDD/2.64) - 1.25V
Input rise and fall times ..................................... 1ns
Input timing reference levels ................... VDD/2.64
Output reference levels ............................... VDDQ/2
Output load ............................. See Figures 3 and 4
相关PDF资料 |
PDF描述 |
|---|---|
| MT58LC32K36B3LG-10 | 32K X 36 STANDARD SRAM, 10 ns, PQFP100 |
| MT58LC64K18D8LG-15 | 64K X 18 STANDARD SRAM, 7 ns, PQFP100 |
| MT5C1001C-35LE/883C | 1M X 1 STANDARD SRAM, 35 ns, CDIP28 |
| MT5C1001F-55LE/883C | 1M X 1 STANDARD SRAM, 55 ns, CDFP32 |
| MT5C1005C-35/IT | STANDARD SRAM, CDIP28 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MT58L512L18FF-8.5 | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| MT58L512L18FS-10 | 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Micron Technology Inc 功能描述: |
| MT58L512L18FS-10IT | 制造商:Rochester Electronics LLC 功能描述:- Tape and Reel 制造商:Micron Technology Inc 功能描述: |
| MT58L512L18FS-8.5 | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| MT58L512L18FT-10 | 制造商:Cypress Semiconductor 功能描述:512KX18 SRAM PLASTIC TQFP 3.3V 制造商:Rochester Electronics LLC 功能描述:- Bulk |
发布紧急采购，3分钟左右您将得到回复。