HEF4541BD中文资料飞利浦数据手册PDF规格书
HEF4541BD规格书详情
DESCRIPTION
The HEF4541B is a programmable timer which consists of a 16-stage binary counter, an integrated oscillator to be used with external timing components, an automatic power-on reset and output control logic. The frequency of the oscillator is determined by the external components Rt and Ct within the frequency range 1 Hz to 100 kHz.
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
PHI |
23+ |
DIP-14 |
6500 |
专注配单,只做原装进口现货 |
询价 | ||
PHI |
24+ |
6430 |
原装现货/欢迎来电咨询 |
询价 | |||
NEXPERIA/安世 |
25+ |
SOT27 |
860000 |
明嘉莱只做原装正品现货 |
询价 | ||
PHI |
2023+ |
DIP |
50000 |
原装现货 |
询价 | ||
恩XP |
25+ |
SOT27 |
188600 |
全新原厂原装正品现货 欢迎咨询 |
询价 | ||
PHI |
21+ |
DIP-14 |
46 |
原装现货假一赔十 |
询价 | ||
恩XP |
24+ |
DIP |
5000 |
NXP一级代理商原装进口现货 |
询价 | ||
PHI |
21+ |
DIP |
12588 |
原装正品,自己库存 假一罚十 |
询价 | ||
PHI |
24+ |
DIP |
2560 |
绝对原装!现货热卖! |
询价 | ||
PHI |
23+ |
DIP-14 |
6500 |
专注配单,只做原装进口现货 |
询价 |
