首页>CY7C131-55JI>规格书详情
CY7C131-55JI中文资料PDF规格书
相关芯片规格书
更多- CY7C131-55JC
- CY7C1314CV18-200BZC
- CY7C1314CV18-250BZXI
- CY7C1314CV18-200BZXI
- CY7C1314CV18-250BZXC
- CY7C1314CV18-200BZXC
- CY7C1314CV18-250BZC
- CY7C131-55JC
- CY7C1314V18-167BZC
- CY7C1314V18
- CY7C1314CV18-200BZI
- CY7C1314JV18-250BZXC
- CY7C1314JV18-250BZI
- CY7C1314JV18-250BZC
- CY7C1314JV18-250BZXI
- CY7C1314JV18
- CY7C1314KV18-300BZXC
- CY7C1314KV18-250BZXC
CY7C131-55JI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
产品属性
- 型号:
CY7C131-55JI
- 制造商:
Cypress Semiconductor
- 功能描述:
SRAM Chip Async Dual 5V 8K-Bit 1K x 8 55ns 52-Pin PLCC
- 制造商:
Rochester Electronics LLC
- 功能描述:
5V 1KX8 52-PIN DPSRAM - MASTER - Bulk
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
CYPRESS |
2020+ |
PLCC52 |
16800 |
绝对原装进口现货,假一赔十,价格优势!? |
询价 | ||
Cypress(赛普拉斯) |
23+ |
NA |
20094 |
正纳10年以上分销经验原装进口正品做服务做口碑有支持 |
询价 | ||
CYPRESS |
22+ |
PLCC52 |
10000 |
诚信至上只做原装 |
询价 | ||
CYPRESS/赛普拉斯 |
0015+ |
PLCC52 |
880000 |
明嘉莱只做原装正品现货 |
询价 | ||
CYPRESS |
2023+ |
PLCC52 |
50402 |
16余年资质 绝对原盒原盘 更多数量 |
询价 | ||
CYP |
22+ |
PLCC52 |
5000 |
原装现货库存.价格优势!! |
询价 | ||
CYPRESS |
22+ |
PLCC52 |
32350 |
原装正品 假一罚十 公司现货 |
询价 | ||
CYPRESS/赛普拉斯 |
22 |
PLCC52 |
15000 |
3月31原装,微信报价 |
询价 | ||
CYPRESS |
21+ |
PLCC52 |
15000 |
绝对原装公司现货欢迎询价 |
询价 | ||
CYPRESS |
0015+ |
PLCC52 |
465 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 |