首页 >SN54/74LS249>规格书列表
| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
SN54/74LS249 | BCD-TO-SEVEN-SEGMENT DECODERS/DRIVERS The SN54/74LS247 thru SN54/74LS249 are BCD-to-Seven-Segment Decoder/Drivers. The LS247 and LS248 are functionally and electrically identical to the LS47 and LS48 with the same pinout configuration. The LS249 is a 16-pin version of the 14-pin LS49 and includes full functional capability for lamp te 文件:280.96 Kbytes 页数:8 Pages | MOTOROLA 摩托罗拉 | MOTOROLA | |
SN54/74LS249 | BCD-TO-SEVEN-SEGMENT DECODERS/DRIVERS | 恩XP | 恩XP | |
电感 | TOKIN 上传:标准国际(香港)有限公司 | TOKIN | ||
CDIP-20 | TI | |||
CDIP20 | TI |
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
TI德州仪器 |
22+ |
24000 |
原装正品现货,实单可谈,量大价优 |
询价 | |||
TI/德州仪器 |
22+ |
NA |
20000 |
公司只有原装 品质保障 |
询价 | ||
KEMET |
25+ |
垂直式 无底座 2 PC 引脚 |
9350 |
独立分销商 公司只做原装 诚心经营 免费试样正品保证 |
询价 | ||
KEMET |
25+ |
电联咨询 |
7800 |
公司现货,提供拆样技术支持 |
询价 | ||
KEMET |
25+ |
N/A |
20948 |
样件支持,可原厂排单订货! |
询价 | ||
KEMET |
25+ |
N/A |
21000 |
正规渠道,免费送样。支持账期,BOM一站式配齐 |
询价 | ||
TI/MOT |
24+ |
CDIP |
4500 |
询价 | |||
TI |
25+ |
608 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
询价 | |||
TI |
23+ |
DIP |
1500 |
绝对全新原装!优势供货渠道!特价!请放心订购! |
询价 | ||
TI |
23+ |
DIP |
5000 |
原装正品,假一罚十 |
询价 |
更多SN54/74LS249供应商
更新时间2026-1-30 15:01:00
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