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CY7C271-55WMB中文资料PDF规格书
CY7C271-55WMB规格书详情
Functional Description
The CY7C271 and CY7C274 are high-performance 32,768-word by 8-bit CMOS PROMs. When disabled (CE HIGH), the 7C271/7C274 automatically powers down into alow-power stand-by mode. The CY7C271 is packaged in the 300-mil slim package. The CY7C274 is packaged in the industry standard 600-mil package. Both the CY7C271 and CY7C274 are available in a cerDIP package equipped with an erasure window to provide for reprogrammability. When exposed to UV light, the PROM is erased and can be reprogrammed. The memory cells utilize proven EPROM floating gate technology and byte-wide intelligent programming algorithms.
Features
• CMOS for optimum speed/power
• Windowed for reprogrammability
• High speed
— 30 ns (Commercial)
— 35 ns (Military)
• Low power
— 660 mW (commercial)
— 715 mW (military)
• Super low standby power
— Less than 165 mW when deselected
• EPROM technology 100 programmable
• Slim 300-mil package (7C271)
• Direct replacement for bipolar PROMs
• Capable of withstanding >2001V static discharge
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
CY |
23+ |
CDIP |
8560 |
受权代理!全新原装现货特价热卖! |
询价 | ||
Cypress |
CDIP-24 |
40000 |
Cypress一级分销,原装原盒原包装! |
询价 | |||
CYPRESS/赛普拉斯 |
22+ |
CDIP |
12245 |
现货,原厂原装假一罚十! |
询价 | ||
CYP |
2023+ |
5850 |
进口原装现货 |
询价 | |||
CYPRESS/赛普拉斯 |
18 |
DIP |
200 |
进口原装正品优势供应QQ3171516190 |
询价 | ||
CYPRESS/赛普拉斯 |
2022+ |
DIP |
57550 |
询价 | |||
CYPRESS/赛普拉斯 |
21+ROHS |
WFP28 |
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 | ||
CY |
2020+ |
CDIP |
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) |
23+ |
NA/ |
8735 |
原厂直销,现货供应,账期支持! |
询价 | ||
CY |
19+ |
SSSP |
2539 |
原厂代理渠道,每一颗芯片都可追溯原厂; |
询价 |