SN54LS684数据手册TI中文资料规格书
SN54LS684规格书详情
描述 Description
These magnitude comparators perform comparisons of two eight-bit binary or BCD words. All types provide P = Q\\ outputs and all except 'LS688 provide P > Q\\ outputs as well. The 'LS682, 'LS684, 'LS686, and 'LS688 have totem-pole outputs, while the 'LS685 and 'LS687 have open-collector outputs. The 'LS682 features 20-k pullup termination resistors on the Q inputs for analog or switch data.
特性 Features
• Compares Two-8-Bit Words
• Choice of Totem-Pole or Open-Collector Outputs
• Hysteresis at P and Q Inputs
• 'LS682 has 20-k Pullup Resistors on the Q Inputs
• SN74LS686 and 'LS687 … JT and NT 24-Pin, 300-Mil Packages
技术参数
- 制造商编号
：SN54LS684
- 生产厂家
：TI
- Technology Family
：LS
- Input type
：Schmitt-Trigger
- Output type
：Push-Pull
- Features
：High speed (tpd 10-50ns)
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
TI(德州仪器) |
24+ |
CDIP20 |
7350 |
现货供应,当天可交货!免费送样,原厂技术支持!!! |
询价 | ||
TI(德州仪器) |
24+ |
CDIP20 |
1476 |
原装现货,免费供样,技术支持,原厂对接 |
询价 | ||
TI |
2016+ |
CDIP-20 |
8880 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
CDIP20 |
87+ |
TI |
13 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
TI |
23+ |
CDIP |
6200 |
绝对全新原装!优势供货渠道!特价!请放心订购! |
询价 | ||
TI/德州仪器 |
QQ咨询 |
CDIP |
841 |
全新原装 研究所指定供货商 |
询价 | ||
SN54LS688J |
331 |
331 |
询价 | ||||
TI |
2023+ |
DIP |
5800 |
进口原装,现货热卖 |
询价 | ||
最新 |
2000 |
原装正品现货 |
询价 | ||||
TI |
00+ |
DIP-20 |
35 |
全新原装100真实现货供应 |
询价 |
