位置：首页 > IC中文资料第6067页 > 74LS27
| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
74LS27 | TRIPLE 3-INPUT NOR GATE TRIPLE 3-INPUT NOR GATE | ETCList of Unclassifed Manufacturers 未分类制造商 |   | |
74LS27 | Triple 3-input Positive NOR Gates Triple 3-input Positive NOR Gates | HITACHIHitachi Semiconductor 日立日立公司 | | |
74LS27 | Triple 3-input Positive NOR Gates | HITACHIHitachi Semiconductor 日立日立公司 | | |
8-Bit Register with Clear General Description The DM74LS273 is a high speed 8-bit register, consisting of eight D-type flip-flops with a common Clock and an asynchronous active LOW Master Reset. This device is supplied in a 20-pin package featuring 0.3 inch row spacing. Features ■ Edge-triggered ■ 8-bit high speed regi | FAIRCHILD 仙童半导体 | | ||
Octal D-type Positive-edge-triggered Flip-Flops(with Clear) ● Quadrupie 2-Input Positive NAND Gates ● Quadruple 2-Input Positive NAND Gates (with Open Collector Output) (Continue....) | HITACHIHitachi Semiconductor 日立日立公司 | | ||
OCTAL POSITIVE EDGE-TRIGGERED D-TYPE FLIP FLOP WITH RESET
| MITSUBISHI 三菱电机 | | ||
OCTAL D FLIP-FLOP WITH CLEAR The SN54/74LS273 is a high-speed 8-Bit Register. The register consists of eight D-Type Flip-Flops with a Common Clock and an asynchronous active LOW Master Reset. This device is supplied in a 20-pin package featuring 0.3 inch lead spacing. • 8-Bit High Speed Register • Parallel Register • Commo | MOTOROLA 摩托罗拉 | | ||
LOW POWER SCHOTTKY The SN74LS273 is a high-speed 8-Bit Register. The register consists of eight D-Type Flip-Flops with a Common Clock and an asynchronous active LOW Master Reset. This device is supplied in a 20-pin package featuring 0.3 inch lead spacing. • 8-Bit High Speed Register • Parallel Register • Common C | ONSEMI 安森美半导体 | | ||
Quadruple S-R Latches Quadruple S-R Latches | HITACHIHitachi Semiconductor 日立日立公司 | | ||
Quad S-R Latch General Description The DM74LS279 consists of four individual and independent Set-Reset Latches with active low inputs. Two of the four latches have an additional Sinput ANDed with the primary Sinput. A LOW on any Sinput while the Rinput is HIGH will be stored in the latch and appear on the corre | FAIRCHILD 仙童半导体 | | ||
TRIPLE 3-INPUT NOR GATE TRIPLE 3-INPUT NOR GATE | ETCList of Unclassifed Manufacturers 未分类制造商 | | ||
TRIPLE 3-INPUT NOR GATE TRIPLE 3-INPUT NOR GATE | ETCList of Unclassifed Manufacturers 未分类制造商 | | ||
TRIPLE 3-INPUT NOR GATE TRIPLE 3-INPUT NOR GATE | ETCList of Unclassifed Manufacturers 未分类制造商 | | ||
OCTAL D-TYPE FLIP-FLOP WITH CLEAR 文件：95.86 Kbytes Page：6 Pages | TI 德州仪器 | | ||
Octal D Flip-Flop with Clear 文件：293.01 Kbytes Page：6 Pages | SYC | | ||
8-Bit Register with Clear 文件：142.02 Kbytes Page：6 Pages | NSC 国半 | | ||
Octal D-type Positive-edge-triggered Flip-Flops(with Clear) | HITACHIHitachi Semiconductor 日立日立公司 | | ||
OCTAL POSITIVE EDGE-TRIGGERED D-TYPE FLIP FLOP WITH RESET | MITSUBISHI 三菱电机 | | ||
TRIPLE 3-INPUT POSITIVE-NOR GATES 文件：223.93 Kbytes Page：8 Pages | TI 德州仪器 | | ||
TRIPLE 3-INPUT NOR GATE 文件：122.13 Kbytes Page：4 Pages | MOTOROLA 摩托罗拉 | | ||
TRIPLE 3-INPUT POSITIVE-NOR GATES 文件：223.93 Kbytes Page：8 Pages | TI 德州仪器 | | ||
TRIPLE 3-INPUT NOR GATE 文件：122.13 Kbytes Page：4 Pages | MOTOROLA 摩托罗拉 | | ||
TRIPLE 3-INPUT POSITIVE-NOR GATES 文件：223.93 Kbytes Page：8 Pages | TI 德州仪器 | |
| 替换型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
Triple 3-Input NOR Gate | FAIRCHILD 仙童半导体 | FAIRCHILD | | |
TRIPLE 3-INPUT NOR GATES | NSC 国半 | NSC | | |
Ouadruple 2-input Positive NAND Gates | HITACHIHitachi Semiconductor 日立日立公司 | HITACHI | | |
Triple 3-input Positive NOR Gates | RENESAS 瑞萨 | RENESAS | | |
Triple 3-input Positive NOR Gates | HITACHIHitachi Semiconductor 日立日立公司 | HITACHI | | |
Triple 3-input Positive NOR Gates | RENESAS 瑞萨 | RENESAS | | |
TRIPLE 3-INPUT NOR GATE | MOTOROLA 摩托罗拉 | MOTOROLA | | |
TRIPLE 3-INPUT POSITIVE-NOR GATES | TI 德州仪器 | TI | |
74LS27产品属性
- 类型
描述
- 型号
74LS27
- 功能描述
TRIPLE 3-INPUT NOR GATE
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
ST |
24+ |
DIP |
466 |
只做原装正品现货 欢迎来电查询15919825718 |
|||
PHI |
25+ |
SOP20-7.2 |
3200 |
全新原装、诚信经营、公司现货销售 |
|||
TI/TEXAS |
26+ |
N/A |
8931 |
代理全系列销售,全新原装正品,价格优势,长期供应,量大可订 |
|||
RENESAS |
原厂封装 |
9800 |
原装进口公司现货假一赔百 |
||||
TI |
2023+ |
SOP-20 |
50000 |
原装现货 |
|||
TI/德州仪器 |
24+ |
SOP20 7.2 |
1500 |
只供应原装正品 欢迎询价 |
|||
HITACHI/日立 |
2025+ |
DIP-14 |
5000 |
原装进口价格优 请找坤融电子! |
|||
三菱 |
84 |
DIP |
564 |
原装正品 |
|||
RENESAS/瑞萨 |
24+ |
DIP |
7671 |
原装正品.优势专营 |
|||
F |
25+ |
CDIP20 |
3629 |
原装优势!房间现货!欢迎来电! |
74LS27芯片相关品牌
74LS27规格书下载地址
74LS27参数引脚图相关
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- 74LS258N
- 74LS258DC
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74LS27数据表相关新闻
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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
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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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