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CY7C017AV-25JC中文资料PDF规格书
CY7C017AV-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:
CY7C017AV-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 |
---|---|---|---|---|---|---|---|
CY |
21+ |
QFP |
45 |
原装现货假一赔十 |
询价 | ||
Cypress |
23+ |
100-TQFP |
65600 |
询价 | |||
Cypress |
100-TQFP |
1800 |
Cypress一级分销,原装原盒原包装! |
询价 | |||
Infineon Technologies |
23+ |
100-LQFP |
3500 |
特惠实单价格秒出原装正品假一罚万 |
询价 | ||
CypressSemiconductorCorp |
2022 |
ICSRAM576KBIT15NS100LQFP |
5058 |
原厂原装正品,价格超越代理 |
询价 | ||
CY |
22+ |
QFP |
3500 |
原装现货,可开13%税票 |
询价 | ||
CYPRESS(赛普拉斯) |
23+ |
LQFP100 |
7350 |
现货供应,当天可交货!免费送样,原厂技术支持!!! |
询价 | ||
Cypress Semiconductor Corp |
22+/23+ |
100-TQFP(14x14) |
7500 |
原装进口公司现货假一赔百 |
询价 | ||
CYPRESS |
23+ |
BGA |
8000 |
专注配单,只做原装进口现货 |
询价 | ||
CYPRESS |
23+ |
BGA |
8000 |
只做原装现货 |
询价 |