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SN75ALS191数据手册集成电路（IC）的驱动器接收器收发器规格书PDF
SN75ALS191规格书详情
描述 Description
The SN75ALS191 is a dual, high-speed, differential line driver designed to meet ANSI Standard EIA/TIA-422-B and ITU Recommendation V.11. The inputs are TTL- and CMOS-compatible and have input clamp diodes. Schottky-diode-clamped transistors minimizes propagation delay time. This device operates from a single 5-V power supply and is supplied in 8-pin packages. The SN75ALS191 is characterized for operation from 0°C to 70°C.
特性 Features
• Meets or Exceeds the Requirements of ANSI Standard EIA/TIA-422-B and ITU Recommendation V.11
• Designed to Operate at 20 Mbaud or Higher
• TTL-and CMOS-Input Compatibility
• Single 5-V Supply Operation
• Output Short-Circuit Protection
• Improved Replacement for the uA9638
技术参数
- 制造商编号
：SN75ALS191
- 生产厂家
：TI
- Number of transmitters
：2
- Duplex
：—
- Supply voltage (Nom) (V)
：5
- Signaling rate (Max) (Mbps)
：20
- IEC 61000-4-2 contact (+/- kV)
：None
- Fault protection (V)
：-12 to 12
- Common mode range
：0.8 to 2
- Number of nodes
：32
- Isolated
：No
- ICC (Max) (mA)
：40
- Rating
：Catalog
- Operating temperature range (C)
：0 to 70
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
TI/德州仪器 |
22+ |
SOP-8 |
100000 |
代理渠道/只做原装/可含税 |
询价 | ||
TI |
20+ |
SOP8 |
35830 |
原装优势主营型号-可开原型号增税票 |
询价 | ||
TI |
24+/25+ |
32 |
原装正品现货库存价优 |
询价 | |||
TI |
21+ |
SOP-8 |
1670 |
只做原装,绝对现货,原厂代理商渠道,可加微信查询价 |
询价 | ||
TI |
22+ |
SOP-23 |
5000 |
只做原装,假一赔十 |
询价 | ||
TI(德州仪器) |
23+ |
NA |
20094 |
正纳10年以上分销经验原装进口正品做服务做口碑有支持 |
询价 | ||
TI |
23+ |
NA |
20000 |
询价 | |||
TI |
2018+ |
26976 |
代理原装现货/特价热卖! |
询价 | |||
TI |
2020+ |
SOP8 |
4690 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
询价 | ||
TI |
24+ |
PDIP|8 |
451000 |
免费送样原盒原包现货一手渠道联系 |
询价 |
