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MT46V8M16TG-75ZL中文资料PDF规格书
MT46V8M16TG-75ZL规格书详情
GENERAL DESCRIPTION
The 128Mb DDR SDRAM is a high-speed CMOS, dynamic random-access memory containing 134,217,728 bits. It is internally configured as a quadbank DRAM.
The 128Mb DDR SDRAM uses a double data rate architecture to achieve high-speed operation. The double data rate architecture is essentially a 2n-prefetch architecture with an interface designed to transfer two data words per clock cycle at the I/O pins. A single read or write access for the 128Mb DDR SDRAM effectively consists of a single 2n-bit wide, one-clock-cycle data transfer at the internal DRAM core and two corresponding n-bit wide, one-half-clock-cycle data transfers at the I/O pins.
FEATURES
• VDD = +2.5V ±0.2V, VDDQ = +2.5V ±0.2V
• Bidirectional data strobe (DQS) transmitted/ received with data, i.e., source-synchronous data capture (x16 has two – one per byte)
• Internal, pipelined double-data-rate (DDR) architecture; two data accesses per clock cycle
• Differential clock inputs (CK and CK#)
• Commands entered on each positive CK edge
• DQS edge-aligned with data for READs; centeraligned with data for WRITEs
• DLL to align DQ and DQS transitions with CK
• Four internal banks for concurrent operation
• Data mask (DM) for masking write data (x16 has two – one per byte)
• x16 has programmable IOL/IOH option
• Programmable burst lengths: 2, 4, or 8
• Auto precharge option
• Auto Refresh and Self Refresh Modes
• Longer lead TSOP for improved reliability (OCPL)
• 2.5V I/O (SSTL_2 compatible)
产品属性
- 型号:
MT46V8M16TG-75ZL
- 制造商:
MICRON
- 制造商全称:
Micron Technology
- 功能描述:
DOUBLE DATA RATE DDR SDRAM
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
micron(镁光) |
23+ |
NA/ |
7350 |
现货供应,当天可交货!免费送样,原厂技术支持!!! |
询价 | ||
MICRON/镁光 |
21+ |
25000 |
原厂原包 深圳现货 主打品牌 假一赔百 可开票! |
询价 | |||
MELLANOX |
2138+ |
BGA |
8960 |
专营BGA,QFP原装现货,假一赔十 |
询价 | ||
MT |
20+/21+ |
BGA |
3904 |
全新原装进口 |
询价 | ||
MICREL/麦瑞 |
21+ |
BGA |
13880 |
公司只售原装,支持实单 |
询价 | ||
MT |
21+ |
FBGA-60 |
160 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
MELLANOX |
23+ |
NA |
2680 |
航宇科工半导体-中国航天科工集团战略合作伙伴! |
询价 | ||
THOMSON |
23+ |
NA |
256 |
专做原装正品,假一罚百! |
询价 | ||
MT |
FBGA-60 |
699839 |
集团化配单-有更多数量-免费送样-原包装正品现货-正规 |
询价 | |||
微芯Microchip |
21+ |
BGA |
12588 |
原装正品,量大可定 |
询价 |