| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
DUAL 1-OF-4 DECODER/ DEMULTIPLEXER The SN54/74LS155 and SN54/74LS156 are high speed Dual 1-of-4 Decoder/Demultiplexers. These devices have two decoders with common 2-bit Address inputs and separate gated Enable inputs. Decoder “a” has an Enable gate with one active HIGH and one active LOW input. Decoder “b” has two active LOW Enabl | MOTOROLA 摩托罗拉 |   | ||
DUAL 1-OF-4 DECODER/ DEMULTIPLEXER The SN54/74LS155 and SN54/74LS156 are high speed Dual 1-of-4 Decoder/Demultiplexers. These devices have two decoders with common 2-bit Address inputs and separate gated Enable inputs. Decoder “a” has an Enable gate with one active HIGH and one active LOW input. Decoder “b” has two active LOW Enabl | MOTOROLA 摩托罗拉 | | ||
DUAL 1-OF-4 DECODER/ DEMULTIPLEXER The SN54/74LS155 and SN54/74LS156 are high speed Dual 1-of-4 Decoder/Demultiplexers. These devices have two decoders with common 2-bit Address inputs and separate gated Enable inputs. Decoder “a” has an Enable gate with one active HIGH and one active LOW input. Decoder “b” has two active LOW Enabl | MOTOROLA 摩托罗拉 | | ||
DUAL 1-OF-4 DECODER/ DEMULTIPLEXER The SN54/74LS155 and SN54/74LS156 are high speed Dual 1-of-4 Decoder/Demultiplexers. These devices have two decoders with common 2-bit Address inputs and separate gated Enable inputs. Decoder “a” has an Enable gate with one active HIGH and one active LOW input. Decoder “b” has two active LOW Enabl | MOTOROLA 摩托罗拉 | | ||
DUAL 1-OF-4 DECODER/ DEMULTIPLEXER The SN54/74LS155 and SN54/74LS156 are high speed Dual 1-of-4 Decoder/Demultiplexers. These devices have two decoders with common 2-bit Address inputs and separate gated Enable inputs. Decoder “a” has an Enable gate with one active HIGH and one active LOW input. Decoder “b” has two active LOW Enabl | MOTOROLA 摩托罗拉 | |
| 替换型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
DUAL 1-OF-4 DECODER/ DEMULTIPLEXER | MOTOROLA 摩托罗拉 | MOTOROLA | | |
DUAL 1-OF-4 DECODER/ DEMULTIPLEXER | MOTOROLA 摩托罗拉 | MOTOROLA | | |
DUAL 2-LINE TO 4-LINE DECODERS/DEMULTIPLEXERS | TI 德州仪器 | TI | | |
Dual 2-Line to 4-Line Decoders/Demultiplexers | FAIRCHILD 仙童半导体 | FAIRCHILD | | |
Dual 2-line-to-4-line Decoders/Demultiplexers | HITACHIHitachi Semiconductor 日立日立公司 | HITACHI | | |
Dual 2-Line to 4-Line Decoders/Demultiplexers | NSC 国半 | NSC | | |
Dual 2-Line to 4-Line Decoders/Demultiplexers | NSC 国半 | NSC | | |
Dual 2-Line to 4-Line Decoders/Demultiplexers | FAIRCHILD 仙童半导体 | FAIRCHILD | | |
Dual 2-line-to-4-line Decoders/Demultiplexers | HITACHIHitachi Semiconductor 日立日立公司 | HITACHI | | |
Ouadruple 2-input Positive NAND Gates | HITACHIHitachi Semiconductor 日立日立公司 | HITACHI | | |
Dual 2-line-to-4-line Decoders / Demultiplexers | RENESAS 瑞萨 | RENESAS | | |
Dual 2-line-to-4-line Decoders / Demultiplexers | RENESAS 瑞萨 | RENESAS | | |
DUAL 2-LINE TO 4-LINE DECODERS/DEMULTIPLEXERS | TI 德州仪器 | TI | | |
DUAL 1-OF-4 DECODER/ DEMULTIPLEXER | MOTOROLA 摩托罗拉 | MOTOROLA | | |
DUAL 1-OF-4 DECODER/ DEMULTIPLEXER | MOTOROLA 摩托罗拉 | MOTOROLA | |
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
MATSU |
23+ |
NA |
9856 |
原装正品,假一罚百! |
|||
TI |
25+ |
- |
18798 |
正规渠道,免费送样。支持账期,BOM一站式配齐 |
|||
TI |
25+ |
- |
18746 |
样件支持,可原厂排单订货! |
|||
NS |
26+ |
DIP |
9823 |
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 |
|||
HITACHI/日立 |
24+ |
DIP |
9600 |
原装现货,优势供应,支持实单! |
|||
FAIRCHILDSEMICONDUCTOR |
24+ |
NA |
80000 |
只做自己库存 全新原装进口正品假一赔百 可开13%增 |
|||
FAIRCHILD/仙童 |
23+ |
9000 |
原厂授权代理,海外优势订货渠道。可提供大量库存,详 |
||||
HITACHI/日立 |
2447 |
DIP |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
|||
TI/德州仪器 |
23+ |
DIP |
50000 |
全新原装正品现货,支持订货 |
|||
NSC |
24+ |
DIP |
184 |
ECG74LS155规格书下载地址
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2020-8-3
DdatasheetPDF页码索引
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