首页>K4D26323RA-GC33>规格书详情
K4D26323RA-GC33中文资料PDF规格书
K4D26323RA-GC33规格书详情
GENERAL DESCRIPTION
FOR 1M x 32Bit x 4 Bank DDR SDRAM
The K4D26323RA is 134,217,728 bits of hyper synchronous data rate Dynamic RAM organized as 4 x1,048,576 words by 32 bits, fabricated with SAMSUNG’s high performance CMOS technology. Synchronous features with Data Strobe allow extremely high performance up to 2.8GB/s/chip. I/O transactions are possible on both edges of the clock cycle. Range of operating frequencies, programmable burst length and programmable latencies allow the device to be useful for a variety of high performance memory system applications.
FEATURES
• 2.8V + 5 power supply for device operation
• 2.8V + 5 power supply for I/O interface
• SSTL_2 compatible inputs/outputs
• 4 banks operation
• MRS cycle with address key programs
-. Read latency 3,4 (clock)
-. Burst length (2, 4, 8 and Full page)
-. Burst type (sequential & interleave)
• Full page burst length for sequential burst type only
• Start address of the full page burst should be even
• All inputs except data & DM are sampled at the positive going edge of the system clock
• Differential clock input
• No Wrtie-Interrupted by Read Function
• 4 DQS’s ( 1DQS / Byte )
• Data I/O transactions on both edges of Data strobe
• DLL aligns DQ and DQS transitions with Clock transition
• Edge aligned data & data strobe output
• Center aligned data & data strobe input
• DM for write masking only
• Auto & Self refresh
• 32ms refresh period (4K cycle)
• 144-Ball FBGA
• Maximum clock frequency up to 350MHz
• Maximum data rate up to 700Mbps/pin
产品属性
- 型号:
K4D26323RA-GC33
- 制造商:
SAMSUNG
- 制造商全称:
Samsung semiconductor
- 功能描述:
1M x 32Bit x 4 Banks Double Data Rate Synchronous RAM with Bi-directional Data Strobe and DLL
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
SAMSUNG |
21+ |
BGA |
6500 |
全新原装现货 |
询价 | ||
SAMSUNG |
2016+ |
BGA |
8880 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
SAMSUNG |
2138+ |
BGA |
8960 |
专营BGA,QFP原装现货,假一赔十 |
询价 | ||
SAMSUNG |
2016+ |
6 |
6528 |
只做进口原装现货!或订货,假一赔十! |
询价 | ||
SAMSUNG/三星 |
0310+ |
BGA144 |
25701 |
进口原带现货 |
询价 | ||
SAMSUNG |
23+ |
BGA |
8890 |
价格优势/原装现货/客户至上/欢迎广大客户来电查询 |
询价 | ||
SAMSUNG |
6000 |
面议 |
19 |
BGA |
询价 | ||
SAMSUNG |
2023+ |
FBGA |
80000 |
一级代理/分销渠道价格优势 十年芯程一路只做原装正品 |
询价 | ||
SAMSUNG/三星 |
23+ |
BGA |
90000 |
只做原厂渠道价格优势可提供技术支持 |
询价 | ||
SAMSUNG |
2339+ |
BGA |
5825 |
公司原厂原装现货假一罚十!特价出售!强势库存! |
询价 |