型号 功能描述 生产厂家 企业 LOGO 操作
DM74LS47M

BCD to 7-Segment Decoder/Driver with Open-Collector Outputs

General Description The DM74LS47 accepts four lines of BCD (8421) input data, generates their complements internally and decodes the data with seven AND/OR gates having open-collector outputs to drive indicator segments directly. Each segment output is guaranteed to sink 24 mA in the ON (LOW)

Fairchild

仙童半导体

DM74LS47M

BCD to 7-Segment Decoder/Driver with Open-Collector Outputs

General Description The DM74LS47 accepts four lines of BCD (8421) input data, generates their complements internally and decodes the data with seven AND/OR gates having open-collector outputs to drive indicator segments directly. Each segment output is guaranteed to sink 24 mA in the ON (LOW)

SYC

DM74LS47M

BCD to 7-Segment Decoder/Driver with Open-Collector Outputs

文件:203.84 Kbytes Page:8 Pages

Fairchild

仙童半导体

DM74LS47M

BCD TO 7-SEGMENT DECODER/DRIVER

文件:121.3 Kbytes Page:5 Pages

NSC

国半

BCD to 7-Segment Decoder/Driver with Open-Collector Outputs

General Description The DM74LS47 accepts four lines of BCD (8421) input data, generates their complements internally and decodes the data with seven AND/OR gates having open-collector outputs to drive indicator segments directly. Each segment output is guaranteed to sink 24 mA in the ON (LOW)

Fairchild

仙童半导体

BCD to 7-Segment Decoder/Driver with Open-Collector Outputs

General Description The DM74LS47 accepts four lines of BCD (8421) input data, generates their complements internally and decodes the data with seven AND/OR gates having open-collector outputs to drive indicator segments directly. Each segment output is guaranteed to sink 24 mA in the ON (LOW)

Fairchild

仙童半导体

BCD to 7-Segment Decoder/Driver with Open-Collector Outputs

General Description The DM74LS47 accepts four lines of BCD (8421) input data, generates their complements internally and decodes the data with seven AND/OR gates having open-collector outputs to drive indicator segments directly. Each segment output is guaranteed to sink 24 mA in the ON (LOW)

SYC

BCD to 7-Segment Decoder/Driver

The SN74LS47 are Low Power Schottky BCD to 7-Segment Decoder /Drivers consisting of NAND gates, input buffers and seven AND-OR-INVERT gates. They offer active LOW, high sink current outputs for driving indicators directly. Seven NAND gates and one driver are connected in pairs to make BCD dat

ONSEMI

安森美半导体

BCD to 7-Segment Decoder/Driver

The SN74LS47 are Low Power Schottky BCD to 7-Segment Decoder /Drivers consisting of NAND gates, input buffers and seven AND-OR-INVERT gates. They offer active LOW, high sink current outputs for driving indicators directly. Seven NAND gates and one driver are connected in pairs to make BCD dat

ONSEMI

安森美半导体

DM74LS47M产品属性

  • 类型

    描述

  • 型号

    DM74LS47M

  • 功能描述

    编码器、解码器、复用器和解复用器 BCD to 7-Seg Dec/Drv

  • RoHS

  • 制造商

    Micrel

  • 产品

    Multiplexers

  • 逻辑系列

    CMOS

  • 线路数量(输入/输出)

    2/12

  • 传播延迟时间

    350 ps, 400 ps

  • 电源电压-最大

    2.625 V, 3.6 V

  • 电源电压-最小

    2.375 V, 3 V

  • 最大工作温度

    + 85 C

  • 安装风格

    SMD/SMT

  • 封装/箱体

    QFN-44

  • 封装

    Tray

更新时间:2026-1-2 17:00:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
FAIR
23+
原装原封
8888
专做原装正品,假一罚百!
FAIRCILD
22+
DIP16
8000
原装正品支持实单
FAI
24+
DIP16
36
DM74LS47N
25+
28
28
NSC
35
全新原装 货期两周
原厂
23+
DIP
5000
原装正品,假一罚十
NS/国半
25+
DIP16
2635
全新原装正品支持含税
FAIRCHILD
22+
SOP16
20000
公司只有原装 品质保证
原厂
25+
742
百分百原装正品 真实公司现货库存 本公司只做原装 可
NS
97+
DIP
114
一级代理,专注军工、汽车、医疗、工业、新能源、电力

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