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型号 功能描述 生产厂家 企业 LOGO 操作
74LS155

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

74LS155

Dual 2-Line to 4-Line Decoders/Demultiplexers

General Description These TTL circuits feature dual 1-line-to-4-line demultiplexers with individual strobes and common binary-address inputs in a single 16-pin package. When both sections are enabled by the strobes, the common address inputs sequentially select and route associated input data t

FAIRCHILD

仙童半导体

74LS155

Dual 2-line-to-4-line Decoders/Demultiplexers

● 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

74LS155

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

74LS155

Dual 2-line-to-4-line Decoders / Demultiplexers

This circuit features dual 1-line-to-4-line demultiprexer with individual strobes and common binary-address input. When both sections are enabled by the strobes, the common binary-address inputs sequentially select and route associated input data to the appropriate output of each section. The indivi

RENESAS

瑞萨

74LS155

Dual 2-Line to 4-Line Decoders/Demultiplexers

ONSEMI

安森美半导体

74LS155

Dual 2-line-to-4-line Decoders/Demultiplexers

HITACHIHitachi Semiconductor

日立日立公司

74LS155

DUAL 2-LINE TO 4-LINE DECODERS/DEMULTIPLEXERS

文件:732.93 Kbytes Page:17 Pages

TI

德州仪器

74LS155

Dual 2-Line to 4-Line Decoders/Demultiplexers

文件:161.43 Kbytes Page:8 Pages

NSC

国半

丝印代码:74LS155A;DUAL 2-LINE TO 4-LINE DECODERS/DEMULTIPLEXERS

Applications: Dual 2-to 4-Line Decoder Dual 1-to 4-Line Demuiltiplexer 3-to 8-Line Decoder 1-to 8-Line Demultiplexer Individual Strobes Simplify Cascading for Decoding or Demuitiplexing Larger Words Input Clamping Diodes Simplify System Design Choice of Outputs: Totem Pole (“15

TI

德州仪器

丝印代码:74LS155A;DUAL 2-LINE TO 4-LINE DECODERS/DEMULTIPLEXERS

Applications: Dual 2-to 4-Line Decoder Dual 1-to 4-Line Demuiltiplexer 3-to 8-Line Decoder 1-to 8-Line Demultiplexer Individual Strobes Simplify Cascading for Decoding or Demuitiplexing Larger Words Input Clamping Diodes Simplify System Design Choice of Outputs: Totem Pole (“15

TI

德州仪器

DUAL 1-OF-4 DECODER/ DEMULTIPLEXER

• Schottky Process for High Speed • Multifunction Capability • Common Address Inputs • True or Complement Data Demultiplexing • Input Clamp Diodes Limit High Speed Termination Effects • ESD > 3500 Volts

SOLIDSTATE

DUAL 1-OF-4 DECODER/ DEMULTIPLEXER

文件:181.7 Kbytes Page:4 Pages

SYC

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 2-Line to 4-Line Decoders/Demultiplexers

FAIRCHILD

仙童半导体

Dual 2-Line to 4-Line Decoders/Demultiplexers

NSC

国半

Ouadruple 2-input Positive NAND Gates

HITACHIHitachi Semiconductor

日立日立公司

Dual 2-line-to-4-line Decoders / Demultiplexers

RENESAS

瑞萨

Dual 2-line-to-4-line Decoders/Demultiplexers

HITACHIHitachi Semiconductor

日立日立公司

Dual 2-line-to-4-line Decoders / Demultiplexers

RENESAS

瑞萨

DUAL 2-LINE TO 4-LINE DECODERS/DEMULTIPLEXERS

TI

德州仪器

DUAL 1-OF-4 DECODER/ DEMULTIPLEXER

MOTOROLA

摩托罗拉

DUAL 1-OF-4 DECODER/ DEMULTIPLEXER

MOTOROLA

摩托罗拉

74LS155产品属性

  • 类型

    描述

  • 型号

    74LS155

  • 制造商

    NSC

  • 制造商全称

    National Semiconductor

  • 功能描述

    Dual 2-Line to 4-Line Decoders/Demultiplexers

更新时间:2026-5-17 16:50:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
HIT
25+23+
DIP
8152
绝对原装正品全新进口深圳现货
FSC
25+
DIP
3000
全新原装、诚信经营、公司现货销售
F
QQ咨询
CDIP
824
全新原装 研究所指定供货商
NSC
24+
DIP
184
74LS155PC
25+
112
112
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
MOT
26+
TO-220
86720
全新原装正品价格最实惠 假一赔百
TI
23+
DIP16
5000
原装正品,假一罚十
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
HITACHI/日立
24+
DIP
9600
原装现货,优势供应,支持实单!

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