位置:首页 > IC中文资料第684页 > 74LS280
型号 | 功能描述 | 生产厂家&企业 | LOGO | 操作 |
---|---|---|---|---|
74LS280 | LOW POWER SCHOTTKY The SN74LS280 is a Universal 9-Bit Parity Generator/Checker. It features odd/even outputs to facilitate either odd or even parity. By cascading, the word length is easily expanded. The LS280 is designed without the expander input implementation, but the corresponding function is provided by an inp | ONSEMI 安森美半导体 | ||
74LS280 | 9-bit Odd/Even Parity Generators/Checkers 9-bit Odd/Even Parity Generators/Checkers This parity generator/checker offers the designer a trade-off between reduce power consumption and high performance. Although the HD74LS280 is implemented without expander inputs, the corresponding function is provided by the availability of an input at p | HitachiHitachi Semiconductor 日立日立公司 | ||
74LS280 | 9-BIT ODD/EVEN PARITY GENERATORS/CHECKERS 文件:227.77 Kbytes Page:6 Pages | TI 德州仪器 | ||
9-bit Odd/Even Parity Generators/Checkers 9-bit Odd/Even Parity Generators/Checkers This parity generator/checker offers the designer a trade-off between reduce power consumption and high performance. Although the HD74LS280 is implemented without expander inputs, the corresponding function is provided by the availability of an input at p | HitachiHitachi Semiconductor 日立日立公司 | |||
Ouadruple 2-input Positive NAND Gates 文件:6.85482 Mbytes Page:273 Pages | HitachiHitachi Semiconductor 日立日立公司 |
替换型号 | 功能描述 | 生产厂家&企业 | LOGO | 操作 |
---|---|---|---|---|
9-bit Odd/Even Parity Generators/Checkers | HitachiHitachi Semiconductor 日立日立公司 | Hitachi | ||
Ouadruple 2-input Positive NAND Gates | HitachiHitachi Semiconductor 日立日立公司 | Hitachi | ||
9-bit Odd / Even Parity Generator / Checker | RENESAS 瑞萨 | RENESAS | ||
9-bit Odd / Even Parity Generator / Checker | RENESAS 瑞萨 | RENESAS | ||
9-BIT ODD/EVEN PARITY GENERATORS/CHECKERS | TI 德州仪器 | TI | ||
9-BIT ODD/EVEN PARITY GENERATORS/CHECKERS | Motorola 摩托罗拉 | Motorola | ||
LOW POWER SCHOTTKY | ONSEMI 安森美半导体 | ONSEMI | ||
9-BIT ODD/EVEN PARITY GENERATORS/CHECKERS | TI 德州仪器 | TI |
74LS280产品属性
- 类型
描述
- 型号
74LS280
- 制造商
Motorola Inc
IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
PANASON/松下 |
24+ |
NA/ |
4173 |
原装现货,当天可交货,原型号开票 |
|||
RENESAS(瑞萨)/IDT |
24+ |
7350 |
现货供应,当天可交货!免费送样,原厂技术支持!!! |
||||
MAT |
24+ |
DIP14 |
80000 |
只做自己库存 全新原装进口正品假一赔百 可开13%增 |
|||
MITSUBISHI |
88+ |
DIP |
100 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
|||
TI |
25+ |
DIP |
3000 |
全新原装、诚信经营、公司现货销售 |
|||
MN |
24+ |
NA |
2000 |
只做原装正品现货 欢迎来电查询15919825718 |
|||
ti |
24+ |
N/A |
6980 |
原装现货,可开13%税票 |
|||
MIT |
24+ |
DIP-14 |
72 |
||||
ON |
24+ |
DIP |
2389 |
原装优势!公司现货! |
|||
ST |
DIP |
500 |
正品原装--自家现货-实单可谈 |
74LS280芯片相关品牌
74LS280规格书下载地址
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74LS280数据表相关新闻
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2020-10-1474LS386PC,74LS38PC,74LS38SC,74LS393DC,74LS393PC,74LS393SC,74LS395DC,74LS395PC,74LS40DC,74LS40PC,74LS42DC,74LS42PC,74LS447PC,74LS47PC,74LS48PC,74LS49PC,74LS502DC,74LS502PC,74LS503SC
74LS386PC,74LS38PC,74LS38SC,74LS393DC,74LS393PC,74LS393SC,74LS395DC,74LS395PC,74LS40DC,74LS40PC,74LS42DC,74LS42PC,74LS447PC,74LS47PC,74LS48PC,74LS49PC,74LS502DC,74LS502PC,74LS503SC
2019-12-1574LS90-十进制计数器;十二分频计数器;4位二进制计数器
74LS90:十进制计数器;十二分频计数器;4位二进制计数器 SN54/74LS90,SN54/74LS92和SN54/74LS93高速4位波纹型计数器,分割成两部分。每个计数器都有一个鸿沟由两节和一个分五(LS90),除以六(LS92)或 除以个(LS93)部分是由高向低过渡触发时钟输入。每一节都可以单独使用,或绑在了一起(问到CP),形成BCD,双向五元,模12模16计数器。所有 计数器有一个2输入门控主复位(清除),和LS90还有一个2输入与门控主设定(预设9)。 特点: •低功耗。通常为45兆瓦
2012-11-9
DdatasheetPDF页码索引
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