- 您现在的位置：买卖IC网 > PDF目录68459 > W72M64VB70BI (MICROSEMI CORP-PMG MICROELECTRONICS) SPECIALTY MEMORY CIRCUIT, PBGA159 PDF资料下载
参数资料
| 型号： | W72M64VB70BI |
| 厂商： | MICROSEMI CORP-PMG MICROELECTRONICS |
| 元件分类： | 存储器 |
| 英文描述： | SPECIALTY MEMORY CIRCUIT, PBGA159 |
| 封装： | 13 X 22 MM, PLASTIC, BGA-159 |
| 文件页数： | 2/16页 |
| 文件大小： | 668K |
| 代理商： | W72M64VB70BI |
10
White Electronic Designs Corporation (602) 437-1520 www.whiteedc.com
White Electronic Designs
W72M64VB-XBX
September 2008
Rev. 0
ADVANCED
FIGURE 9: BACK TO BACK READ/WRITE CYCLE TIMINGS
FIGURE 10: DATA POLLING TIMINGS (DURING EMBEDDED ALGORITHMS)
Addresses
CS#
OE#
WE#
Data
tAH
Valid RA
Valid PA
tWC
tRC
tACC
tWP
tDH
tCE
tCPH
tCP
tOE
tWDH
tSR/W
tGHWL
tDF
Valid In
tDS
tOH
tSR/W
Valid Out
Valid In
WE# Controlled Write Cycle
Read Cycle
CS# Controlled Write Cycle
Addresses
VA
tRC
CS#
Complement
True
DQ0-DQ6
tCE
tCH
tOE
OE#
WE#
tOEH
tDF
tOH
Valid Data
High Z
RY/BY#
tBUSY
DQ7
tACC
Status Data
True
Valid Data
High Z
NOTE: VA = Valid address. Illustration shows rst status cycle after command sequence, last status read cycle, and array data read cycle.
相关PDF资料 |
PDF描述 |
|---|---|
| W72M64VB90BC | SPECIALTY MEMORY CIRCUIT, PBGA159 |
| W73B586A-10L | 32K X 18 CACHE SRAM, 10 ns, PQCC52 |
| W73B586A-11L | 32K X 18 CACHE SRAM, 11 ns, PQCC52 |
| W764M32V120SBM | 64M X 32 FLASH 3V PROM, 120 ns, PBGA107 |
| W764M32V120SBC | 64M X 32 FLASH 3V PROM, 120 ns, PBGA107 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| W72M64VB-90BI | 制造商:Microsemi Corporation 功能描述:72 X 64 SRAM MODULE, - Bulk |
| W72M64VB-90BM | 制造商:White Electronic Designs 功能描述:Flash Module Parallel 128Mbit 制造商:Microsemi Corporation 功能描述:72 X 64 SRAM MODULE, - Bulk |
| W72M64VK100BC | 制造商:WEDC 制造商全称:White Electronic Designs Corporation 功能描述:2Mx64 3.3V Simultaneous Operation Flash Multi-Chip Package |
| W72M64VK100BI | 制造商:WEDC 制造商全称:White Electronic Designs Corporation 功能描述:2Mx64 3.3V Simultaneous Operation Flash Multi-Chip Package |
| W72M64VK100BM | 制造商:WEDC 制造商全称:White Electronic Designs Corporation 功能描述:2Mx64 3.3V Simultaneous Operation Flash Multi-Chip Package |
发布紧急采购，3分钟左右您将得到回复。