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型号 功能描述 生产厂家 企业 LOGO 操作
DM7446

BCD to 7-Segment Decoders/Drivers

General Description The DM7446A and DM7447A feature active-LOW outputs designed for driving common-anode LEDs or incandescent indicators directly. All of the circuits have full ripple-blanking input/output controls and a lamp test input. Segment identification and resultant displays are shown on

FAIRCHILD

仙童半导体

BCD to 7-Segment Decoders/Drivers

General Description The DM7446A and DM7447A feature active-LOW outputs designed for driving common-anode LEDs or incandescent indicators directly. All of the circuits have full ripple-blanking input/output controls and a lamp test input. Segment identification and resultant displays are shown on

FAIRCHILD

仙童半导体

BCD to 7-Segment Decoders/Drivers

General Description The DM7446A and DM7447A feature active-LOW outputs designed for driving common-anode LEDs or incandescent indicators directly. All of the circuits have full ripple-blanking input/output controls and a lamp test input. Segment identification and resultant displays are shown on

FAIRCHILD

仙童半导体

BCD to 7-Segment Decoders/Drivers

文件:118.73 Kbytes Page:6 Pages

NSC

国半

BCD to 7-Segment Decoders/Drivers

TI

德州仪器

封装/外壳:16-DIP(0.300",7.62mm) 包装:管件 描述:IC DRVR 7 SEGMENT 16DIP 集成电路(IC) 显示驱动器

ONSEMI

安森美半导体

BCD to 7-Segment Decoders/Drivers

General Description The DM7446A and DM7447A feature active-LOW outputs designed for driving common-anode LEDs or incandescent indicators directly. All of the circuits have full ripple-blanking input/output controls and a lamp test input. Segment identification and resultant displays are shown on

FAIRCHILD

仙童半导体

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

替换型号 功能描述 生产厂家 企业 LOGO 操作

BCD-TO-SEVEN-SEGMENT DECODERS/DRIVERS

TI

德州仪器

BCD-TO-SEVEN-SEGMENT DECODERS/DRIVERS

TI

德州仪器

DM7446产品属性

  • 类型

    描述

  • 型号

    DM7446

  • 制造商

    FAIRCHILD

  • 制造商全称

    Fairchild Semiconductor

  • 功能描述

    BCD to 7-Segment Decoders/Drivers

更新时间:2026-5-14 20:00:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
onsemi
25+
16-PDIP
18798
正规渠道,免费送样。支持账期,BOM一站式配齐
FAIRCHILD/仙童
20+
na
65790
原装优势主营型号-可开原型号增税票
NS
QQ咨询
CDIP
824
全新原装 研究所指定供货商
NationalS
23+
NA
865
专做原装正品,假一罚百!
NS-FSC
25+
DIP16
3545
全新原装正品支持含税
NS
22+
DIP16
8000
原装正品支持实单
NS
25+
DIP-14
3200
全新原装、诚信经营、公司现货销售
NS
24+
DIP-16
20
DM7446AN
25+
95
95
onsemi
25+
16-PDIP
18746
样件支持,可原厂排单订货!

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