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CY7C135-25JC中文资料PDF规格书
CY7C135-25JC规格书详情
Functional Description
The CY7C135 and CY7C1342 are high-speed CMOS 4K x 8 dual-port static RAMs. The CY7C1342 includes semaphores that provide a means to allocate portions of the dual-port RAM or any shared resource. Two ports are provided permitting independent, asynchronous access for reads and writes to any location in memory. Application areas include interprocessor/multiprocessor designs, communications status buffering, and dual-port video/graphics memory.
Features
• True Dual-Ported memory cells which allow simultaneous reads of the same memory location
• 4K x 8 organization
• 0.65-micron CMOS for optimum speed/power
• High-speed access: 15 ns
• Low operating power: ICC = 160 mA (max.)
• Fully asynchronous operation
• Automatic power-down
• Semaphores included on the 7C1342 to permit software handshaking between ports
• Available in 52-pin PLCC
• Pb-Free packages available
产品属性
- 型号:
CY7C135-25JC
- 制造商:
Cypress Semiconductor
- 功能描述:
SRAM Chip Async Dual 5V 32K-Bit 4K x 8 25ns 52-Pin PLCC
- 制造商:
Rochester Electronics LLC
- 功能描述:
4KX8 52PIN CMOS DUAL PORT SRAM - Bulk
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
CY |
2339+ |
PLCC |
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+ |
PLCC44 |
80000 |
一级代理/分销渠道价格优势 十年芯程一路只做原装正品 |
询价 | ||
CYPRESS |
2138+ |
原厂标准封装 |
8960 |
代理CYPRESS全系列芯片,原装现货 |
询价 | ||
CYPRESS(赛普拉斯) |
23+ |
LCC52 |
7350 |
现货供应,当天可交货!免费送样,原厂技术支持!!! |
询价 | ||
CypressSemiconductorCorp |
2022 |
ICSRAM32KBIT25NS52PLCC |
5058 |
原厂原装正品,价格超越代理 |
询价 | ||
CYEOLSPM |
23+ |
EAR99 |
90000 |
发货一周绝对有货XIAOHUANG4 |
询价 | ||
Cypress |
PLCC |
1800 |
Cypress一级分销,原装原盒原包装! |
询价 | |||
CYPRESS/赛普拉斯 |
QQ咨询 |
PLCC |
834 |
全新原装 研究所指定供货商 |
询价 | ||
CYPRESS |
2023+ |
PLCC52 |
50000 |
原装现货 |
询价 | ||
CYPRESS |
22+ |
PLCC-52 |
2630 |
询价 |