位置:HD74LS190 > HD74LS190详情
HD74LS190中文资料
HD74LS190数据手册规格书PDF详情
Synchronous Up/Down Decade Counters(single clock line)
Synchronous operation is provided by having all flip-flops clocked simultaneously so that the output change coincident with each other when so instructed by the steering logic. This mode of operation eliminates the output counting spikes normally associated with asynchronous (ripple clock) counters.
更新时间:2025-12-3 15:04:00
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
HITACHI |
2023+ |
SOP |
50000 |
原装现货 |
|||
HITACHI/日立 |
23+ |
DIP |
50000 |
全新原装正品现货,支持订货 |
|||
HITACHI/日立 |
23+ |
SOP16 |
50000 |
全新原装正品现货,支持订货 |
|||
HITACHI/日立 |
23+ |
SOP16 |
3540 |
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、 |
|||
HITACHI/日立 |
07+ |
SOP16 |
852 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
|||
HITACHI/日立 |
24+ |
NA/ |
320 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
|||
HITACHI |
23+ |
DIP |
8560 |
受权代理!全新原装现货特价热卖! |
|||
HITACHI/日立 |
2447 |
DIP |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
|||
HITACHI/日立 |
2318+ |
DIP |
4580 |
十年专业专注 优势渠道商正品保证公司现货 |
|||
Renesas(瑞萨) |
24+ |
标准封装 |
10048 |
支持大陆交货,美金交易。原装现货库存。 |
HD74LS190 资料下载更多...
HD74LS190 芯片相关型号
HITACHI相关芯片制造商
Datasheet数据表PDF页码索引
- P1
- P2
- P3
- P4
- P5
- P6
- P7
- P8
- P9
- P10
- P11
- P12
- P13
- P14
- P15
- P16
- P17
- P18
- P19
- P20
- P21
- P22
- P23
- P24
- P25
- P26
- 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
- P104
- P105
- P106
- P107
