首页>HD74LS163ARPEL>规格书详情
HD74LS163ARPEL中文资料PDF规格书
HD74LS163ARPEL规格书详情
Synchronous 4-bit Binary Counter (direct clear)
This synchronous 4-bit binary counter features an internal carry look-ahead for application in high-speed counting designs. Synchronous operation is provided by having all flip-flops clocked simultaneously so that the outputs changes coincident with each other when so instructed by the count-enable inputs and internal gating. This mode of operation eliminates the output counting spikes that are normally associated with asynchronous (ripple clock) counters. A buffered clock input triggers the four flip-flops on the rising (positive-going) edge of the clock input waveform. This counter is fully programmable; that is, the output may be preset to either level.
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
HITACHI |
2016+ |
DIP |
3000 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
HIT |
23+ |
DIP |
20000 |
全新原装假一赔十 |
询价 | ||
RENESAS |
2020+ |
SOP14 |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
HITACHI |
1836+ |
DIP16 |
9852 |
只做原装正品现货!或订货假一赔十! |
询价 | ||
RENESAS |
23+ |
SOP14 |
20000 |
原厂原装正品现货 |
询价 | ||
RENESAS |
23+ |
SOP14 |
12000 |
全新原装优势 |
询价 | ||
HITACHI/日立 |
23+ |
SOP14 |
90000 |
只做原装 全系列供应 价格优势 可开增票 |
询价 | ||
HIT |
23+ |
DIP |
5000 |
原装正品,假一罚十 |
询价 | ||
HITACHI |
2023+ |
DIP16 |
80000 |
一级代理/分销渠道价格优势 十年芯程一路只做原装正品 |
询价 | ||
HITACHI |
2021+ |
DIP16 |
6110 |
百分百原装正品 |
询价 |