CY7C4261中文资料PDF规格书
CY7C4261规格书详情
Functional Description
The CY7C4261/71 are high-speed, low-power FIFO memories with clocked read and write interfaces. All are nine bits wide. The CY7C4261/71 are pin-compatible to the CY7C42X1 Synchronous FIFO family. The CY7C4261/71 can be cascaded to increase FIFO width. Programmable features include Almost Full/Almost Empty flags. These FIFOs provide solutions for a wide variety of data buffering needs, including high-speed data acquisition, multiprocessor interfaces, and communications buffering.
Features
• High-speed, low-power, first-in first-out (FIFO) memories
• 16K × 9 (CY7C4261)
• 32K × 9 (CY7C4271)
• 0.5-micron CMOS for optimum speed/power
• High-speed 100-MHz operation (10-ns read/write cycle times)
• Low power — ICC = 35 mA
• Fully asynchronous and simultaneous read and write operation
• Empty, Full, Half Full, and programmable Almost Empty and Almost Full status flags
• TTL-compatible
• Output Enable (OE) pins
• Independent read and write enable pins
• Center power and ground pins for reduced noise
• Supports free-running 50 duty cycle clock inputs
• Width-Expansion Capability
• Military temp SMD Offering – CY7C4271-15LMB
• 32-pin PLCC/LCC and 32-pin TQFP
• Pin-compatible density upgrade to CY7C42X1 family
• Pin-compatible density upgrade to IDT72201/11/21/31/41/51
• Pb-Free Packages Available
产品属性
- 产品编号:
CY7C4261-15JXC
- 制造商:
Cypress Semiconductor Corp
- 类别:
集成电路(IC) > FIFO 存储器
- 系列:
CY7C
- 包装:
托盘
- 存储容量:
144K(16K x 9)
- 功能:
同步
- 数据速率:
66.7MHz
- 访问时间:
10ns
- 电流 - 供电(最大值):
35mA
- 总线方向:
单向
- 扩充类型:
深度,宽度
- 可编程标志支持:
是
- 中继能力:
无
- FWFT 支持:
无
- 工作温度:
0°C ~ 70°C
- 安装类型:
表面贴装型
- 封装/外壳:
32-LCC(J 形引线)
- 供应商器件封装:
32-PLCC(11.43x13.97)
- 描述:
IC DEEP SYNC FIFO 16KX9 32-PLCC
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
AD |
23+ |
NA |
6500 |
全新原装假一赔十 |
询价 | ||
CYPRESS/赛普拉斯 |
2020+ |
NA |
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 |
19+ |
PLCC32 |
35210 |
原装现货/放心购买 |
询价 | ||
CYPRESS(赛普拉斯) |
23+ |
PLCC32(11.43x13.97) |
6000 |
诚信服务,绝对原装原盘 |
询价 | ||
CYPRESS |
2023+ |
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/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 |
1936+ |
PLCC |
6852 |
只做原装正品现货!假一赔十! |
询价 | ||
CYPRESS/赛普拉斯 |
2021+ |
QFP |
1397 |
十年专营原装现货,假一赔十 |
询价 | ||
CYPRESS |
21+ |
PLCC32 |
26 |
原装现货假一赔十 |
询价 | ||
CYPRESS |
21+ |
PLCC |
56000 |
公司进口原装现货 批量特价支持 |
询价 |
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