| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
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 7-Segment Decoders/Drivers | FAIRCHILD 仙童半导体 | FAIRCHILD | ||
BCD-TO-SEVEN-SEGMENT DECODERS/DRIVERS | TI 德州仪器 | TI | ||
BCD-TO-SEVEN-SEGMENT DECODERS/DRIVERS | TI 德州仪器 | TI |
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
- |
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 |
|||
FAIRCHILD/仙童 |
2447 |
14 |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
|||
ON/安森美 |
25+ |
电联咨询 |
7800 |
公司现货,提供拆样技术支持 |
|||
Fairchild/ON |
22+ |
16PDIP |
9000 |
原厂渠道,现货配单 |
|||
ON Semiconductor |
24+ |
16-DIP |
35200 |
一级代理/放心采购 |
|||
FAIRCHILD/仙童 |
20+ |
na |
65790 |
原装优势主营型号-可开原型号增税票 |
|||
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 |
|||
DM7446AN |
25+ |
95 |
95 |
||||
onsemi |
25+ |
16-DIP(0.300 7.62mm) |
9350 |
独立分销商 公司只做原装 诚心经营 免费试样正品保证 |
NTE7446规格书下载地址
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DdatasheetPDF页码索引
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