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CY7C006AV-20AC中文资料PDF规格书
CY7C006AV-20AC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-20AC
- 制造商:
Cypress Semiconductor
- 功能描述:
SRAM Chip Async Dual 3.3V 128K-Bit 16K x 8 20ns 64-Pin TQFP
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
CypressSemiconductorCorp |
2022 |
ICSRAM128KBIT20NS64LQFP |
5058 |
原厂原装正品,价格超越代理 |
询价 | ||
CYPRESS |
2138+ |
QFP |
8960 |
专营BGA,QFP原装现货,假一赔十 |
询价 | ||
CYPRESS |
23+ |
BGAQFP |
8659 |
原装公司现货!原装正品价格优势. |
询价 | ||
CYPRESS/赛普拉斯 |
20+ |
SMD |
880000 |
明嘉莱只做原装正品现货 |
询价 | ||
Cypress |
21+ |
64TQFP |
13880 |
公司只售原装,支持实单 |
询价 | ||
CYPRESS |
2021+ |
QFP |
2650 |
只做原装假一罚十 |
询价 | ||
CYPRESS(赛普拉斯) |
23+ |
LQFP64 |
7350 |
现货供应,当天可交货!免费送样,原厂技术支持!!! |
询价 | ||
CYPRESS/赛普拉斯 |
21+ROHS |
QFP-64 |
10000 |
原厂授权一级代理,专业海外优势订货,价格优势、品种 |
询价 | ||
Cypress |
23+ |
64TQFP |
9000 |
原装正品,支持实单 |
询价 | ||
Cypress |
64-TQFP |
8600 |
Cypress一级分销,原装原盒原包装! |
询价 |