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型号 功能描述 生产厂家 企业 LOGO 操作
DM7446AN

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

DM7446AN

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 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-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

DM7446AN产品属性

  • 类型

    描述

  • 型号

    DM7446AN

  • 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:2026-5-14 8:36:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
NS
22+
DIP16
8000
原装正品支持实单
onsemi
25+
16-PDIP
18746
样件支持,可原厂排单订货!
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
NationalS
23+
NA
865
专做原装正品,假一罚百!
DM7446AN
25+
95
95
NS
25+
DIP-14
3200
全新原装、诚信经营、公司现货销售
NS
QQ咨询
CDIP
824
全新原装 研究所指定供货商
NS
24+
DIP-16
20
-
23+
NA
10000
原厂授权一级代理,专业海外优势订货,价格优势、品种

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