型号 功能描述 生产厂家 企业 LOGO 操作
74LS247

8CD-to-Seven-Segment Decoders/Drivers(with 15V outputs)

8CD-to-Seven-Segment Decoders/Drivers(with 15V outputs)

HitachiHitachi Semiconductor

日立日立公司

74LS247

LOW POWER SCHOTTKY

The SN74LS247 is a BCD-to-Seven-Segment Decoder/Drivers. The LS247 composes the and with the tails. The LS247 has active-low outputs for direct drive of indicators. The LS247 features a lamp test input and have full ripple-blanking input/output controls. An automatic leading and/or trailing-edge z

ONSEMI

安森美半导体

74LS247

8CD-to-Seven-Segment Decoders/Drivers(with 15V outputs)

HitachiHitachi Semiconductor

日立日立公司

74LS247

LOW POWER SCHOTTKY

ONSEMI

安森美半导体

74LS247

BCD-TO-SEVEN-SEGMENT DECODERS/DRIVERS

文件:423.91 Kbytes Page:11 Pages

TI

德州仪器

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

General Description The ’LS247 has active LOW open-collector outputs guaran teed to sink 24 mA. It has the same electrial characteristics and pin connections as the ’LS47. The only difference is that the ’LS247 will light the top bar (segment a) for numeral 6 and the bottom bar (segment d) for

Fairchild

仙童半导体

BCD TO 7-SEGMENT DECODER/DRIVER WITH OPEN-COLLECTOR OUTPUTS

文件:66.46 Kbytes Page:3 Pages

NSC

国半

替换型号 功能描述 生产厂家 企业 LOGO 操作

BCD TO 7-SEGMENT DECODER/DRIVER WITH OPEN-COLLECTOR OUTPUTS

NSC

国半

Ouadruple 2-input Positive NAND Gates

HitachiHitachi Semiconductor

日立日立公司

BCD-to-Seven-Segment Decoder / Driver (with three-state outputs)

RENESAS

瑞萨

8CD-to-Seven-Segment Decoders/Drivers(with 15V outputs)

HitachiHitachi Semiconductor

日立日立公司

BCD-to-Seven-Segment Decoder / Driver (with three-state outputs)

RENESAS

瑞萨

BCD-TO-SEVEN-SEGMENT DECODERS/DRIVERS

Motorola

摩托罗拉

LOW POWER SCHOTTKY

ONSEMI

安森美半导体

BCD-TO-SEVEN-SEGMENT DECODERS/DRIVERS

TI

德州仪器

LOW POWER SCHOTTKY

ONSEMI

安森美半导体

BCD-TO-SEVEN-SEGMENT DECODERS/DRIVERS

TI

德州仪器

74LS247产品属性

  • 类型

    描述

  • 型号

    74LS247

  • 制造商

    TI

  • 制造商全称

    Texas Instruments

  • 功能描述

    BCD-TO-SEVEN-SEGMENT DECODERS/DRIVERS

更新时间:2025-10-28 11:10:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
TI/HDT/NS
23+
DIP16
19532
原厂授权代理,海外优势订货渠道。可提供大量库存,详
-
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
XINBOLE/芯伯乐
23+
DIP16
50000
全新原装正品现货,支持订货
XINBOLE/芯伯乐
24+
NA/
13352
优势代理渠道,原装正品,可全系列订货开增值税票
TI/德州仪器
24+
SOP16
8540
只做原装正品现货或订货假一赔十!
Rochester
25+
电联咨询
7800
公司现货,提供拆样技术支持
HITACH
25+
DIP
3200
全新原装、诚信经营、公司现货销售
TI
23+
SOP
20000
全新原装假一赔十
fsc
24+
N/A
6980
原装现货,可开13%税票
TI
25+
5000
百分百原装正品 真实公司现货库存 本公司只做原装 可

74LS247数据表相关新闻