首页>CY7C130-35PC>规格书详情
CY7C130-35PC中文资料PDF规格书
相关芯片规格书
更多CY7C130-35PC规格书详情
Functional Description
The CY7C130/CY7C131/CY7C140 and CY7C141 are high-speed CMOS 1K by 8 dual-port static RAMs. Two ports are provided permitting independent access to any location in memory. The CY7C130/ CY7C131 can be utilized as either a standalone 8-bit dual-port static RAM or as a master dual-port RAM in conjunction with the CY7C140/CY7C141 slave dual-port device in systems requiring 16-bit or greater word widths. It is the solution to applications requiring shared or buffered data, such as cache memory for DSP, bit-slice, or multiprocessor designs.
Features
• True Dual-Ported memory cells which allow simultaneous reads of the same memory location
• 1K x 8 organization
• 0.65-micron CMOS for optimum speed/power
• High-speed access: 15 ns
• Low operating power: ICC = 110 mA (max.)
• Fully asynchronous operation
• Automatic power-down
• Master CY7C130/CY7C131 easily expands data bus width to 16 or more bits using slave CY7C140/CY7C141
• BUSY output flag on CY7C130/CY7C131; BUSY input on CY7C140/CY7C141
• INT flag for port-to-port communication
• Available in 48-pin DIP (CY7C130/140), 52-pin PLCC, 52-Pin TQFP.
• Pb-Free packages available
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
CY |
BGA |
6000 |
原装现货,长期供应,终端可账期 |
询价 | |||
CYPRESS |
2016+ |
DIP |
6528 |
只做进口原装现货!或订货,假一赔十! |
询价 | ||
CYPRESS赛普拉斯 |
20+ |
DIP48 |
67500 |
原装优势主营型号-可开原型号增税票 |
询价 | ||
CYPRESS |
2339+ |
DIP |
5650 |
公司原厂原装现货假一罚十!特价出售!强势库存! |
询价 | ||
CY |
2023+ |
DIP |
50000 |
原装现货 |
询价 | ||
Cypress |
2020+ |
SMD |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
CYP |
22+ |
FBGA |
3000 |
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、 |
询价 | ||
CYPRESS |
22+ |
DIP |
3500 |
原装现货,可开13%税票 |
询价 | ||
CYPRESS |
22+ |
DIP-48 |
2630 |
询价 | |||
2322+ |
NA |
33220 |
无敌价格 主销品牌 正规渠道订货 免费送样!!! |
询价 |