| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
丝印代码:74LS280;9-BIT ODD/EVEN PARITY GENERATORS/CHECKERS Generates Either Odd or Even Parity for Nine Data Lines Cascadable for n-Bits Can Be Used to Upgrade Existing Systems using MSI Parity Circuits Typical Data-to-Output Delay of Only 14 ns for “S280 and 33 ns for ‘LS280 Typical Power Dissipation: ‘LS280. ..80 mW ‘S280. . . 335 mW descrip | TI 德州仪器 | |||
丝印代码:74LS280;9-BIT ODD/EVEN PARITY GENERATORS/CHECKERS Generates Either Odd or Even Parity for Nine Data Lines Cascadable for n-Bits Can Be Used to Upgrade Existing Systems using MSI Parity Circuits Typical Data-to-Output Delay of Only 14 ns for “S280 and 33 ns for ‘LS280 Typical Power Dissipation: ‘LS280. ..80 mW ‘S280. . . 335 mW descrip | TI 德州仪器 | |||
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 | ||
74LS280 | 9-BIT ODD/EVEN PARITY GENERATORS/CHECKERS | HITACHIHitachi Semiconductor 日立日立公司 | ||
74LS280 | LOW POWER SCHOTTKY | ONSEMI 安森美半导体 | ||
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 | |||
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 | |||
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 | |||
9-BIT ODD/EVEN PARITY GENERATORS/CHECKERS The SN54/74LS280 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 | MOTOROLA 摩托罗拉 |
| 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 |
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
TI |
23+ |
NA |
20000 |
||||
TI |
25+ |
SOP14 |
20000 |
原装 |
|||
TI |
23+ |
SOP14 |
3200 |
正规渠道,只有原装! |
|||
TI |
23+ |
SOP |
7000 |
绝对全新原装!100%保质量特价!请放心订购! |
|||
TI |
23+ |
SOP14 |
5000 |
全新原装,支持实单,非诚勿扰 |
|||
TI |
24+ |
SOP5.2 |
6868 |
原装现货,可开13%税票 |
|||
TI/德州仪器 |
25+ |
原厂封装 |
10280 |
原厂授权代理,专注军工、汽车、医疗、工业、新能源! |
|||
TI |
25+ |
SOP14 |
9800 |
全新原装现货,假一赔十 |
|||
TI |
25+ |
SOP-14 |
20948 |
样件支持,可原厂排单订货! |
|||
TI/德州仪器 |
22+ |
SOP |
20000 |
公司只有原装 品质保障 |
74LS280芯片相关品牌
74LS280规格书下载地址
74LS280参数引脚图相关
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74LS280数据表相关新闻
74LS26
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2021-9-1674LS26
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2021-9-1574LV4051PW TSSOP-16 NXP/恩智浦 模拟开关IC
原装正品现货供应 0755-28892389/13713856319;QQ:2639752116;微信:13713856319;
2021-4-2974LS20P 逻辑芯片 全新原装进口,现货热卖
74LS20P 全新原装进口,现货热卖
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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