位置：HEF4541BF > HEF4541BF详情
HEF4541BF中文资料
HEF4541BF数据手册规格书PDF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.
更新时间：2025-8-10 9:01:00
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
PHI |
2015+ |
DIP |
19889 |
一级代理原装现货,特价热卖! |
|||
PHI |
24+/25+ |
300 |
原装正品现货库存价优 |
||||
PHI |
23+ |
DIP14 |
8560 |
受权代理!全新原装现货特价热卖! |
|||
PHI |
21+ |
DIP |
12588 |
原装正品,自己库存 假一罚十 |
|||
PHI |
24+ |
DIP |
2560 |
绝对原装!现货热卖! |
|||
PHI |
2023+ |
DIP |
50000 |
原装现货 |
|||
PHI |
25+ |
DIP14 |
3340 |
全新原装正品支持含税 |
|||
PHI |
2447 |
DIP14 |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
|||
PHI |
23+ |
DIP |
50000 |
全新原装正品现货,支持订货 |
|||
恩XP |
24+ |
DIP |
5000 |
NXP一级代理商原装进口现货 |
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HEF4541BF 芯片相关型号
Datasheet数据表PDF页码索引
- P1
- P2
- P3
- P4
- P5
- P6
- P7
- P8
- P9
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- P11
- P12
- P13
- P14
- P15
- P16
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- P19
- P20
- P21
- P22
- P23
- P24
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- P27
- P28
- P29
- P30
- P31
- P32
- P33
- P34
- P35
- P36
- P37
- P38
- P39
- P40
- P41
- P42
- P43
- P44
- P45
- P46
- P47
- P48
- P49
- P50
- P51
- P52
- P53
- P54
- P55
- P56
- P57
- P58
- P59
- P60
- P61
- P62
- P63
- P64
- P65
- P66
- P67
- P68
- P69
- P70
- P71
- P72
- P73
- P74
- P75
- P76
- P77
- P78
- P79
- P80
- P81
- P82
- P83
- P84
- P85
- P86
- P87
- P88
- P89
- P90
- P91
- P92
- P93
- P94
- P95
- P96
- P97
- P98
- P99
- P100
- P101
- P102
- P103
