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参数资料
| 型号： | W3H64M16E-400BC |
| 厂商： | MICROSEMI CORP-PMG MICROELECTRONICS |
| 元件分类： | DRAM |
| 英文描述： | 64M X 16 DDR DRAM, 0.6 ns, PBGA79 |
| 封装： | 14 X 11 MM, 1.27 MM PITCH, PLASTIC, BGA-79 |
| 文件页数： | 1/30页 |
| 文件大小： | 881K |
| 代理商： | W3H64M16E-400BC |
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W3H64M16E-XBX
1
White Electronic Designs Corporation (602) 437-1520 www.whiteedc.com
White Electronic Designs
July 2009
Rev. 5
White Electronic Designs Corp. reserves the right to change products or specications without notice.
64M x 16 DDR2 SDRAM 79 PBGA
FEATURES
Data rate = 400 Mb/s
Package:
79 Plastic Ball Grid Array (PBGA), 11 x 14mm
1.27mm pitch
Supply Voltage = 1.8V
Differential data strobe (DQS, DQS#) per byte
Internal, pipelined, double data rate architecture
4-bit prefetch architecture
DLL for alignment of DQ and DQS transitions with
clock signal
Eight internal banks for concurrent operation
Programmable Burst lengths: 4 or 8
Auto Refresh and Self Refresh Modes
On Die Termination (ODT)
Adjustable data – output drive strength
Programmable CAS latency: 3, 4, 5, or 6
Posted CAS additive latency: 0, 1, 2, 3 or 4
Write latency = Read latency - 1* tCK
Commercial, Industrial and Military Temperature
Ranges
Organized as 64M x 16
Weight: W3H64M16E-XBX - TBD
BENEFITS
Larger ball pitch for higher reliability
Pinout compatible with 2-Rank Version
Upgradeable to 128M x 16 density (contact factory
for information)
* This product is subject to change without notice.
相关PDF资料 |
PDF描述 |
|---|---|
| W3H64M64E-400SBC | 64M X 64 DDR DRAM, 0.6 ns, PBGA208 |
| W3H64M72E-400ESI | 64M X 72 DDR DRAM, 0.6 ns, PBGA208 |
| W3H64M72E-400ESI | 64M X 72 DDR DRAM, 0.6 ns, PBGA208 |
| W3H64M72E-533ES | 64M X 72 DDR DRAM, 0.5 ns, PBGA208 |
| W3H64M72E-ESM | 64M X 72 DDR DRAM, PBGA208 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| W3H64M16E-400BI | 制造商:Microsemi Corporation 功能描述:64M X 64 DDR2, 1.8V, 400MHZ - Bulk |
| W3H64M64E-400SBC | 制造商:Microsemi Corporation 功能描述:64M X 64 DDR2, 1.8V, 400MHZ, 208PBGA COMMERICAL TEMP. - Bulk |
| W3H64M64E-400SBI | 制造商:Microsemi Corporation 功能描述:SDRAM MEMORY |
| W3H64M64E-400SBM | 制造商:Microsemi Corporation 功能描述:64M X 64 DDR2, 1.8V, 400MHZ, 208PBGA MIL-TEMP. - Bulk 制造商:Microsemi Corporation 功能描述:SDRAM MEMORY |
| W3H64M64E-533SBC | 制造商:Microsemi Corporation 功能描述:64M X 64 DDR2, 1.8V, 533MHZ, 208PBGA COMMERICAL TEMP. - Bulk |
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