SN54LS682数据手册TI中文资料规格书
SN54LS682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
：SN54LS682
- 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 |
|---|---|---|---|---|---|---|---|
SN54LS682J |
25 |
25 |
询价 | ||||
TI/德州仪器 |
23+ |
CDIP20 |
9990 |
只有原装 |
询价 | ||
TI |
00+ |
DIP-20 |
35 |
全新原装100真实现货供应 |
询价 | ||
TI/德州仪器 |
24+ |
CDIP-20 |
1500 |
只供应原装正品 欢迎询价 |
询价 | ||
TI/德州仪器 |
24+ |
CDIP-20 |
9600 |
原装现货,优势供应,支持实单! |
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 | ||
24+ |
N/A |
47000 |
一级代理-主营优势-实惠价格-不悔选择 |
询价 | |||
TI |
25+ |
DIP-20 |
7346 |
⊙⊙新加坡大量现货库存,深圳常备现货!欢迎查询!⊙ |
询价 | ||
TI |
23+ |
DIP |
8000 |
只做原装现货 |
询价 | ||
TI |
23+ |
CDIP |
3000 |
原装正品假一罚百!可开增票! |
询价 |
