型号 功能描述 生产厂家&企业 LOGO 操作
SN54LS49

BCD-TO-SEVEN-SEGMENT DECODERS/DRIVERS

文件:583.51 Kbytes Page:14 Pages

TI

德州仪器

SN54LS49

BCD-TO-SEVEN-SEGMENT DECODERS/DRIVERS

文件:583.39 Kbytes Page:14 Pages

TI1

德州仪器

SN54LS49

BCD-TO-SEVEN-SEGMENT DECODERS/DRIVERS

文件:1.5263 Mbytes Page:26 Pages

TI1

德州仪器

SN54LS49

BCD-TO-SEVEN-SEGMENT DECODERS/DRIVERS

文件:583.39 Kbytes Page:14 Pages

TI1

德州仪器

DUAL DECADE COUNTER

The SN54/74LS490 contains a pair of high-speed 4-stage ripple counters. Each half of the SN54/74LS490 has individual Clock, Master Reset and Master Set (Preset 9) inputs. Each section counts in the 8, 4, 2, 1 BCD code. • Dual Version of SN54/74LS490 • Individual Asynchronous Clear and Preset to

Motorola

摩托罗拉

DUAL DECADE COUNTER

The SN54/74LS490 contains a pair of high-speed 4-stage ripple counters. Each half of the SN54/74LS490 has individual Clock, Master Reset and Master Set (Preset 9) inputs. Each section counts in the 8, 4, 2, 1 BCD code. • Dual Version of SN54/74LS490 • Individual Asynchronous Clear and Preset to

Motorola

摩托罗拉

DUAL 4-BIT DECADE COUNTERS

文件:141.13 Kbytes Page:8 Pages

TI

德州仪器

10-Bit Counter SN54/74LS491A

文件:242.01 Kbytes Page:4 Pages

ETC1List of Unclassifed Manufacturers

etc未分类制造商未分类制造商

BCD-TO-SEVEN-SEGMENT DECODERS/DRIVERS

文件:583.51 Kbytes Page:14 Pages

TI

德州仪器

BCD-TO-SEVEN-SEGMENT DECODERS/DRIVERS

文件:583.51 Kbytes Page:14 Pages

TI

德州仪器

BCD-TO-SEVEN-SEGMENT DECODERS/DRIVERS

文件:1.5263 Mbytes Page:26 Pages

TI1

德州仪器

BCD-TO-SEVEN-SEGMENT DECODERS/DRIVERS

文件:583.51 Kbytes Page:14 Pages

TI

德州仪器

SN54LS49产品属性

  • 类型

    描述

  • 型号

    SN54LS49

  • 制造商

    Texas Instruments

  • 功能描述

    Decoder/Driver Single 4-to-7 14-Pin CDIP Tube

更新时间:2025-8-9 18:12:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
TI
24+
DIP
2800
原装现货!可长期供货!
TI
92+
DIP
31
一级代理,专注军工、汽车、医疗、工业、新能源、电力
TI/TEXAS
23+
DIP陶瓷
8931
MOTOROLA/摩托罗拉
QQ咨询
DIP-16
826
全新原装 研究所指定供货商
TI
DIP
320
正品原装--自家现货-实单可谈
TI
2016+
DIP
6528
只做进口原装现货!或订货,假一赔十!
TI
17+
DIP
6200
100%原装正品现货
23+
11200
原厂授权一级代理、全球订货优势渠道、可提供一站式BO
TI
23+
CDIP?
5000
原装正品,假一罚十
TI(德州仪器)
2021+
8000
原装现货,欢迎询价

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