74LS298中文资料安森美半导体数据手册PDF规格书
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74LS298规格书详情
Quad 2-Input Multiplexer with Storage
The SN74LS298 is a Quad 2-Port Register. It is the logical equivalent of a quad 2-input multiplexer followed by a quad 4-bit edge-triggered register. A Common Select input selects between two
4-bit input ports (data sources.) The selected data is transferred to the output register synchronous with the HIGH to LOW transition of the Clock input.
The LS298 is fabricated with the Schottky barrier process for high speed and is completely compatible with all ON Semiconductor TTL families.
• Select From Two Data Sources
• Fully Edge-Triggered Operation
• Typical Power Dissipation of 65 mW
• Input Clamp Diodes Limit High Speed Termination Effects
产品属性
- 型号:
74LS298
- 制造商:
TI
- 制造商全称:
Texas Instruments
- 功能描述:
QUADRUPLE 2-INPUT MULTIPLEXERS WITH STORAGE
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
HIT |
24+ |
DIP |
5000 |
原装进口现货假一赔十 |
询价 | ||
ST |
26+ |
DIP |
890000 |
一级总代理商原厂原装大批量现货
一站式服务 |
询价 | ||
24+ |
N/A |
57000 |
一级代理-主营优势-实惠价格-不悔选择 |
询价 | |||
REI |
16+ |
原厂封装 |
10000 |
全新原装正品,代理优势渠道供应,欢迎来电咨询 |
询价 | ||
TI |
25+23+ |
25688 |
绝对原装正品全新进口深圳现货 |
询价 | |||
1 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | |||||
TI/德州仪器 |
23+ |
DIP16 |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
HITACHI/日立 |
23+ |
DIP |
17825 |
原厂授权代理,海外优势订货渠道。可提供大量库存,详 |
询价 | ||
SGS |
2450+ |
DIP |
8850 |
只做原装正品假一赔十为客户做到零风险!! |
询价 | ||
National Semiconductor |
24+25+ |
16500 |
全新原厂原装现货!受权代理!可送样可提供技术支持! |
询价 |


