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CY7C006AV-25JC中文资料PDF规格书
CY7C006AV-25JC规格书详情
Functional Description
The CY7C138AV/144AV/006AV/007AV and CY7C139AV/145AV/ 016AV/017AV are low-power CMOS 4K, 8K, 16K, and 32K x8/9 dual-port static RAMs. Various arbitration schemes are included on the devices to handle situations when multiple processors access the same piece of data. Two ports are provided, permitting independent, asynchronous access for reads and writes to any location in memory.
Features
• True Dual-Ported memory cells which allow simultaneous access of the same memory location
• 4K/8K/16K/32K x 8 organizations (CY7C0138AV/144AV/006AV/007AV)
• 4K/8K/16K/32K x 9 organizations (CY7C0139AV/145AV/016AV/017AV)
• 0.35-micron CMOS for optimum speed/power
• High-speed access: 20/25 ns
• Low operating power
— Active: ICC = 115 mA (typical)
— Standby: ISB3 = 10 µA (typical)
• Fully asynchronous operation
• Automatic power-down
• Expandable data bus to 16/18 bits or more using Master/ Slave chip select when using more than one device
• On-chip arbitration logic
• Semaphores included to permit software handshaking between ports
• INT flag for port-to-port communication
• Pin select for Master or Slave
• Commercial and Industrial Temperature Ranges
• Available in 68-pin PLCC (all) and 64-pin TQFP (7C006AV & 7C144AV)
• Pb-Free packages available
产品属性
- 型号:
CY7C006AV-25JC
- 制造商:
CYPRESS
- 制造商全称:
Cypress Semiconductor
- 功能描述:
3.3V 4K/8K/16K/32K x 8/9 Dual-Port Static RAM
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
CYPRESS |
2020+ |
TQFP100 |
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 | ||
CYPRESS/赛普拉斯 |
24+ |
QFP |
58000 |
全新原厂原装正品现货,可提供技术支持、样品免费! |
询价 | ||
CYPRESS/赛普拉斯 |
23+ |
QFP |
1556 |
原装正品代理渠道价格优势 |
询价 | ||
CYPRESS |
23+ |
QFP |
50 |
询价 | |||
CYPRESS |
23+ |
QFP |
29499 |
公司原装现货!主营品牌!可含税欢迎查询 |
询价 | ||
CY |
2020+ |
PLCC |
4500 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
询价 | ||
CYPRESS |
2021+ |
QFP |
2598 |
只做原装假一罚十 |
询价 | ||
CYPRESS |
24+ |
PLCC68 |
3500 |
原装现货,可开13%税票 |
询价 | ||
CYPRESS |
QFP |
8540 |
只做原装货值得信赖 |
询价 | |||
CYPRESS/赛普拉斯 |
09+ |
QFP |
1668 |
全新进口原装 |
询价 |