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型号 功能描述 生产厂家 企业 LOGO 操作
54LS155

Dual 2-Line to 4-Line Decoders/Demultiplexers

General Description\nThese 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 to th Applications:\n   Dual 2-to-4-line decoder\n   Dual 1-to-4-line demultiplexer\n   3-to-8-line decoder\n   1-to-8-line demultiplexer\nIndividual strobes simplify cascading for decoding or demultiplexing larger words\nInput clamping diodes simplify system design\nChoice of outputs:\n   Totem-pole (LS1;

TI

德州仪器

54LS155

双2线—四线译码器/解调器

TS871

54LS155

Dual 2-Line to 4-Line Decoders/Demultiplexers

文件:161.43 Kbytes Page:8 Pages

NSC

国半

Dual 2-Line to 4-Line Decoders/Demultiplexers

文件:161.43 Kbytes Page:8 Pages

NSC

国半

Dual 2-Line to 4-Line Decoders/Demultiplexers

文件:161.43 Kbytes Page:8 Pages

NSC

国半

Dual 2-Line to 4-Line Decoders/Demultiplexers

文件:161.43 Kbytes Page:8 Pages

NSC

国半

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 2-LINE TO 4-LINE DECODERS/DEMULTIPLEXERS

文件:732.93 Kbytes Page:17 Pages

TI

德州仪器

DUAL 2-LINE TO 4-LINE DECODERS/DEMULTIPLEXERS

文件:732.93 Kbytes Page:17 Pages

TI

德州仪器

DUAL 2-LINE TO 4-LINE DECODERS/DEMULTIPLEXERS

文件:732.93 Kbytes Page:17 Pages

TI

德州仪器

54LS155产品属性

  • 类型

    描述

  • 型号

    54LS155

  • 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:2026-7-22 23:00:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
TI
25+
-
22360
样件支持,可原厂排单订货!
TI
25+
-
22412
正规渠道,免费送样。支持账期,BOM一站式配齐
ti
26+
N/A
6980
原装现货,可开13%税票
Rochester
25+
电联咨询
7800
公司现货,提供拆样技术支持
Rochester Electronics, LLC
24+25+
16500
全新原厂原装现货!受权代理!可送样可提供技术支持!
TI/德州仪器
QQ咨询
CDIP
824
全新原装 研究所指定供货商
S
22+
CDIP
12245
现货,原厂原装假一罚十!
FSC
8530+
CDIP
300
一级代理,专注军工、汽车、医疗、工业、新能源、电力
Rochester Electronics(罗彻斯特
26+
DIP-16
9600
原装认证库存-更多原厂可发
F
2447
CDIP16
100500
一级代理专营品牌!原装正品,优势现货,长期排单到货

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