SDRAM是同步动态随机存取器的简称,是有一个同步接口的动态随机存取内存(DRAM)。通常DRAM是有一个异步接口的,这样它可以随时响应控制输入的变化。而SDRAM有一个同步接口,在响应控制输入前会等待一个时钟信号,这样就能和计算机的系统总线同步。
RS 欧时为您提供了不同品牌的SDRAM,如Winbond、ISSI、Alliance Memory、Cypress Semiconductor、Micron等多款不同规格、型号的产品供您挑选,从而满足不同的应用场景需求。
比较 产品详述 |
|---|
暂时缺货
小计(1 件) RMB87.02(不含税) RMB87.02/件 | Micron | SDRAM | - | 2GB | - | - | - | 16Bit | - | 400MHz | 16 | - | - | 表面安装 | FBGA | FBGA | 84 | -40°C | - | 95°C | 9mm | RoHS | MT47H | 12.5mm | 1.2mm |
暂时缺货
小计(1 件) RMB83.48(不含税) RMB83.48/件 | Micron | SDRAM | - | 2GB | - | - | - | 16Bit | - | 400MHz | 16 | - | - | 表面安装 | FBGA | FBGA | 84 | 0°C | - | 85°C | 9mm | RoHS | MT47H | 12.5mm | 1.2mm |
有库存
小计(1 件) RMB86.83(不含税) RMB86.83/件 | Alliance Memory | SDRAM | - | 1GB | - | - | - | 16Bit | - | - | - | - | - | 通孔 | FBGA-96 球 | FBGA-96 球 | 96 | - | - | - | - | JEDEC, RoHS | - | - | - |
有库存
小计(1 件) RMB188.73(不含税) RMB188.73/件 | Alliance Memory | SDRAM | - | 4GB | - | - | - | 16Bit | - | 1333MHz | 16 | 18ns | - | 表面 | FBGA-96 球 | FBGA-96 球 | 96 | 0°C | - | 95°C | - | RoHS | AS4C256M16D4 | 13.5mm | 7.5mm |
暂时缺货
小计(1 件) RMB40.76(不含税) RMB40.76/件 | Micron | SDRAM | - | 128MB | - | - | - | 16Bit | 14Bit | 167MHz | 16 | 6ns | 8K | 表面 | TSOP | TSOP | 54 | 0°C | - | 70°C | - | No | MT48LC8M16A2 | 22.22mm | 1.2mm |
暂时缺货
小计(1 包,共 2 件) RMB95.97(不含税) RMB47.985/件 | Alliance Memory | SDRAM | - | 256MB | - | - | - | 16Bit | 13Bit | 166MHz | 16 | 5ns | 4M | 表面 | TFBGA | TFBGA | 54 | -40°C | - | 85°C | - | No | AS4C16M16SA-C&I | 8mm | 1.2mm |
暂时缺货
小计(1 件) RMB39.23(不含税) RMB39.23/件 | Micron | SDRAM | - | 256MB | - | 16M x 16 位 | - | 16Bit | 15Bit | 167MHz | 16 | 6ns | 16M | 表面 | TSOP | TSOP | 54 | 0°C | - | 70°C | 10.16mm | No | MT48LC16M16A2 | 22.22mm | 1.2mm |
有库存
小计(1 件) RMB333.79(不含税) RMB333.79/件 | Intelligent Memory | SDRAM | - | 4GB | - | - | - | 16Bit | - | 1066MHz | 8 | 1.25ns | - | 表面 | FBGA-78 球 | FBGA-78 球 | 78 | -40°C | - | 95°C | - | RoHS | IM4G(04/08)D3FDB | 10.6mm | 1.2mm |
暂时缺货
小计(1 件) RMB30.09(不含税) RMB30.09/件 | Micron | SDRAM | - | 64MB | - | - | - | 16Bit | - | 166MHz | 16 | - | - | 表面安装 | TSOP | TSOP | 54 | -40°C | - | 85°C | 10mm | RoHS | MT48LC | 22mm | 1.2mm |
有库存
小计(1 件) RMB566.82(不含税) RMB566.82/件 | Alliance Memory | SDRAM | - | 8GB | - | - | - | 16Bit | - | - | - | - | - | 通孔 | FBGA-96 球 | FBGA-96 球 | 96 | - | - | - | - | JEDEC, RoHS | - | - | - |
有库存
小计(1 件) RMB545.18(不含税) RMB545.18/件 | Intelligent Memory | SDRAM | - | 8GB | - | - | - | 16Bit | - | 933MHz | 16 | 1.07ns | 32M | 表面 | FBGA-96 球 | FBGA-96 球 | 96 | -40°C | - | 95°C | - | RoHS | - | 13.5mm | 9mm |
有库存
小计(1 件) RMB545.18(不含税) RMB545.18/件 | Intelligent Memory | SDRAM | - | 8GB | - | - | - | 16Bit | 16Bit | 933MHz | 16 | 0.9ns | 64 | 表面 | FBGA-96 球 | FBGA-96 球 | 96 | -40°C | - | 95°C | - | RoHS | - | 13.5mm | 1.2mm |
有库存
小计(1 包,共 2 件) RMB73.26(不含税) RMB36.63/件 | Winbond | SDRAM | - | 1GB | - | - | - | 16Bit | - | - | 16 | 20ns | - | 表面 | VFBGA | VFBGA | 96 | -40°C | - | 95°C | - | RoHS | W631GG6NB | 13mm | 0.6mm |
有库存
小计(1 件) RMB102.08(不含税) RMB102.08/件 | Winbond | SDRAM | - | 2GB | - | 256M x 8 位 | - | 16Bit | 17Bit | 533MHz | 8 | 0.4ns | 256M | 表面 | WBGA | WBGA | 84 | -40°C | - | 95°C | 8.1mm | RoHS | W972GG6KB | 12.6mm | 0.6mm |
暂时缺货
小计(1 件) RMB41.02(不含税) RMB41.02/件 | Micron | SDRAM | - | 4GB | - | - | - | 16Bit | 15Bit | 933MHz | 16 | 13.91ns | 256 Meg | 表面安装 | FBGA | FBGA | 96 | -40°C | - | 95°C | 8mm | RoHS | MT41K | 14mm | 1.2mm |
有库存
小计(1 件) RMB27.83(不含税) RMB27.83/件 | Micron | SDRAM | - | 128MB | - | - | - | 16Bit | - | 166MHz | 16 | - | - | 表面安装 | TSOP | TSOP | 54 | 0°C | - | 70°C | 10mm | RoHS | MT48LC | 22mm | 1.2mm |
有库存
小计(1 包,共 2 件) RMB182.89(不含税) RMB91.445/件 | Intelligent Memory | SDRAM | - | 1GB | - | - | - | 16Bit | - | 533MHz | 16 | 2.5ns | - | 表面 | FBGA-84 球 | FBGA-84 球 | 84 | -40°C | - | 95°C | - | JEDEC, RoHS | - | 12.5mm | - |
有库存
小计(1 件) RMB133.82(不含税) RMB133.82/件 | Alliance Memory | SDRAM | - | 2GB | - | - | - | 16Bit | - | - | - | - | - | 通孔 | FBGA-96 球 | FBGA-96 球 | 96 | - | - | - | - | JEDEC, RoHS | - | - | - |
有库存
小计(1 件) RMB188.73(不含税) RMB188.73/件 | Alliance Memory | SDRAM | - | 4GB | - | - | - | 8Bit | - | 1333MHz | 8 | 18ns | - | 表面 | FBGA-78 球 | FBGA-78 球 | 78 | 0°C | - | 95°C | - | RoHS | AS4C512M8D4 | 10.6mm | 7.5mm |
有库存
小计(1 包,共 2 件) RMB324.04(不含税) RMB162.02/件 | Intelligent Memory | SDRAM | - | 2GB | - | - | - | 16Bit | - | - | - | 13.5ns | - | 表面 | FBGA-96 球 | FBGA-96 球 | 96 | -40°C | - | 95°C | - | No | - | - | - |