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

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

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

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

BCD-TO-SEVEN-SEGMENT DECODERS/DRIVERS

文件:423.91 Kbytes Page:11 Pages

TI

德州仪器

更新时间:2025-12-25 23:00:01
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
onsemi(安森美)
24+
SO16EIAJ
7350
现货供应,当天可交货!免费送样,原厂技术支持!!!
onsemi(安森美)
24+
SO16EIAJ
1476
原装现货,免费供样,技术支持,原厂对接
NAT
2015+
SOP/DIP
19889
一级代理原装现货,特价热卖!
NSC
23+
原装原封
8888
专做原装正品,假一罚百!
NS-FSC
23+
DIP16
10000
原厂授权一级代理,专业海外优势订货,价格优势、品种
FAIRCHILD
2025+
SOP-16
4885
全新原厂原装产品、公司现货销售
FAIRCILD
22+
DIP14
8000
原装正品支持实单
FSC
25+
SOP
3200
全新原装、诚信经营、公司现货销售
24+
25
NATIONALSEMI
05+
原厂原装
4266
只做全新原装真实现货供应

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