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SN75ALS193 四路差动线路驱动器

The SN75ALS193 is a monolithic quadruple line receiver with 3-state outputs designed using advanced low-power Schottky technology. This technology provides combined improvements in bar design, tooling production, and wafer fabrication. This, in turn, provides significantly less power requirements and permits much higher data throughput than other designs. These devices meet the specifications of ANSI Standards EIA/TIA-422-B and EIA/TIA-423-A and ITU Recommendations V.10 and V.11. It features 3-state outputs that permit direct connection to a bus-organized system with a fail-safe design that ensures the outputs will always be high if the inputs are open.

The device is optimized for balanced multipoint bus transmission at rates up to 20 megabits per second

SN75ALS193
Drivers Per Package 4
Supply Voltage(s)(V) 5
ESD(kV) 2
Signaling Rate(Mbps) 20
ICC(Max)(mA) 35
Footprint AM26LS32
Temp Range(C) 0 to 70
Rating Catalog
Operating Temperature Range(C) 0 to 70
# of TX/RX 0 TX / 4 RX
Pin/Package 16PDIP, 16SOIC
Approx. Price (US$) 0.27 | 1ku
SN75ALS193 特性
SN75ALS193 芯片订购指南
器件 状态 温度 价格 封装 | 引脚 封装数量 | 封装载体 丝印标记
SN75ALS193D ACTIVE 0 to 70 0.43 | 1ku SOIC (D) | 16 40 | TUBE  
SN75ALS193DE4 ACTIVE 0 to 70 0.43 | 1ku SOIC (D) | 16 40 | TUBE  
SN75ALS193DG4 ACTIVE 0 to 70 0.43 | 1ku SOIC (D) | 16 40 | TUBE  
SN75ALS193DR ACTIVE 0 to 70 0.36 | 1ku SOIC (D) | 16 2500 | LARGE T&R  
SN75ALS193DRE4 ACTIVE 0 to 70 0.36 | 1ku SOIC (D) | 16 2500 | LARGE T&R  
SN75ALS193DRG4 ACTIVE 0 to 70 0.36 | 1ku SOIC (D) | 16 2500 | LARGE T&R  
SN75ALS193N ACTIVE 0 to 70 0.40 | 1ku PDIP (N) | 16 25 | TUBE  
SN75ALS193NE4 ACTIVE 0 to 70 0.40 | 1ku PDIP (N) | 16 25 | TUBE  
SN75ALS193 质量与无铅数据
器件 环保计划* 铅/焊球涂层 MSL 等级/回流焊峰 环保信息与无铅 (Pb-free) DPPM / MTBF / FIT 率
SN75ALS193D Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM SN75ALS193D SN75ALS193D
SN75ALS193DE4 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM SN75ALS193DE4 SN75ALS193DE4
SN75ALS193DG4 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM SN75ALS193DG4 SN75ALS193DG4
SN75ALS193DR Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM SN75ALS193DR SN75ALS193DR
SN75ALS193DRE4 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM SN75ALS193DRE4 SN75ALS193DRE4
SN75ALS193DRG4 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM SN75ALS193DRG4 SN75ALS193DRG4
SN75ALS193N Pb-Free (RoHS) CU NIPD N/A for Pkg Type SN75ALS193N SN75ALS193N
SN75ALS193NE4 Pb-Free (RoHS) CU NIPD N/A for Pkg Type SN75ALS193NE4 SN75ALS193NE4
SN75ALS193 应用技术支持与电子电路设计开发资源下载
  1. SN75ALS193 数据资料 dataSheet 下载.PDF
  2. TI 德州仪器RS-422选型与价格 . xls
  3. 所选封装材料的热学和电学性质 (PDF 645 KB)
  4. 使用数字隔离器设计隔离式 I2C 总线接口 (zhct119.PDF, 339 KB)
  5. 1Q 2011 Issue Analog Applications Journal (slyt399.PDF, 964 KB)
  6. 接口选择指南 (Rev. D) (PDF 2994 KB)
  7. Signaling Rate vs. Distance for Differential Buffers (PDF 420 KB)
  8. Q1 2009 Issue Analog Applications Journal (slyt319.PDF, 1.39 MB)
  9. Isolated RS-485 Reference Design (PDF 80 KB)
  10. 无铅组件涂层的保存期评估 (PDF 1305 KB)
  11. Analog Signal Chain Guide (8.62 MB)
  12. Industrial Interface IC Solutions (101 KB)
SN75ALS193 工具和软件
培训内容 型号 软件/工具类型
SN75ALS193 评估模块 SN75ALS193EVM 开发电路板/EVM