709149中文资料4K x 9 Sync, Dual-Port RAM, Pipelined数据手册Renesas规格书
709149规格书详情
描述 Description
The 709149 is a high-speed 4K x 9 bit synchronous Dual-Port SRAM that has been optimized for applications having unidirectional data flow or bi-directional data flow in bursts, by utilizing input data registers. The 709149 utilizes a 9-bit wide data path to allow for parity which is useful in data communication applications where it is necessary to use a parity bit for transmission/ reception error checking. An automatic power down feature, controlled by CE, permits the on-chip circuitry of each port to enter a very low standby power mode.
特性 Features
·Synchronous operation
·13ns cycle time, 76MHz operation in pipeline mode
·Self-timed write allows for fast cycle times
·TTL-compatible, singles 5V (±10%) power supply
·Clock Enable feature
·Guaranteed data output hold times
·Available in 80-pin TQFP package
·Industrial temperature range (–40C to +85C) is available
技术参数
- 产品编号:
709149S8PF8
- 制造商:
Renesas Electronics America Inc
- 类别:
集成电路(IC) > 存储器
- 包装:
卷带(TR)
- 存储器类型:
易失
- 存储器格式:
SRAM
- 技术:
SRAM - 双端口,同步
- 存储容量:
36Kb(4K x 9)
- 存储器接口:
并联
- 电压 - 供电:
4.5V ~ 5.5V
- 工作温度:
0°C ~ 70°C(TA)
- 安装类型:
表面贴装型
- 封装/外壳:
80-LQFP
- 供应商器件封装:
80-TQFP(14x14)
- 描述:
IC SRAM 36KBIT PARALLEL 80TQFP
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
RENESAS(瑞萨)/IDT |
2447 |
TQFP-80(14x14) |
315000 |
750个/圆盘一级代理专营品牌!原装正品,优势现货,长 |
询价 | ||
Renesas |
25+ |
25000 |
原厂原包 深圳现货 主打品牌 假一赔百 可开票! |
询价 | |||
IDT |
24+ |
QFP |
903 |
询价 | |||
Renesas |
25+ |
电联咨询 |
7800 |
公司现货,提供拆样技术支持 |
询价 | ||
IDT |
1931+ |
N/A |
1186 |
加我qq或微信,了解更多详细信息,体验一站式购物 |
询价 | ||
IDT |
22+ |
NA |
1186 |
加我QQ或微信咨询更多详细信息, |
询价 | ||
PhoenixContact |
24+ |
连接器 |
2810 |
进口原装正品优势供应 |
询价 | ||
IDT, Integrated Device Technol |
24+ |
80-TQFP(14x14) |
56200 |
一级代理/放心采购 |
询价 | ||
Renesas Electronics America In |
25+ |
80-LQFP |
9350 |
独立分销商 公司只做原装 诚心经营 免费试样正品保证 |
询价 | ||
IDT |
23+ |
QFP |
400 |
现货库存 |
询价 |