SN75189 四路线路驱动器

These devices are monolithic low-power Schottky quadruple line receivers designed to satisfy the requirements of the standard interface between data-terminal equipment and data-communication equipment as defined by TIA/EIA-232-F. A separate response-control (CONT) terminal is provided for each receiver. A resistor or a resistor and bias-voltage source can be connected between this terminal and ground to shift the input threshold levels. An external capacitor can be connected between this terminal and ground to provide input noise filtering.

The SN55189 and SN55189A are characterized for operation over the full military temperature range of -55°C to 125°C. The MC1489, MC1489A, SN75189, and SN75189A are characterized for operation from 0°C to 70°C

SN75189
Data Rate(kbps) >1000  
Receivers Per Package 4  
Supply Voltage(s)(V) 5.0  
ICC(Max)(mA) 26  
Operating Temperature Range(°C) 0 to 70  
Pin/Package 14PDIP, 14SO, 14SOIC  
Approx. Price (US$) 0.22 | 1ku  
Rating Catalog  
Footprint MC1489
SN75189 特性
SN75189 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
SN75189D ACTIVE 0 to 70 0.50 | 1ku SOIC (D) | 14 50 | TUBE  
SN75189DE4 ACTIVE 0 to 70 0.50 | 1ku SOIC (D) | 14 50 | TUBE  
SN75189DG4 ACTIVE 0 to 70 0.50 | 1ku SOIC (D) | 14 50 | TUBE  
SN75189DR ACTIVE 0 to 70 0.45 | 1ku SOIC (D) | 14 2000 | LARGE T&R  
SN75189DRE4 ACTIVE 0 to 70 0.45 | 1ku SOIC (D) | 14 2000 | LARGE T&R  
SN75189DRG4 ACTIVE 0 to 70 0.45 | 1ku SOIC (D) | 14 2000 | LARGE T&R  
SN75189P ACTIVE 0 to 70 0.45 | 1ku PDIP (N) | 14 20 | TUBE  
SN75189PE4 ACTIVE 0 to 70 0.45 | 1ku PDIP (N) | 14 20 | TUBE  
SN75189 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
SN75189D Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM SN75189D SN75189D
SN75189DE4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM SN75189DE4 SN75189DE4
SN75189DG4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM SN75189DG4 SN75189DG4
SN75189DR Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM SN75189DR SN75189DR
SN75189DRE4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM SN75189DRE4 SN75189DRE4
SN75189DRG4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM SN75189DRG4 SN75189DRG4
SN75189P Pb-Free (RoHS)  CU NIPDAU  N/A for Pkg Type SN75189P SN75189P
SN75189PE4 Pb-Free (RoHS)  CU NIPDAU  N/A for Pkg Type SN75189PE4 SN75189PE4
SN75189 应用技术支持与电子电路设计开发资源下载
  1. SN75189 数据资料 dataSheet 下载.PDF
  2. TI 德州仪器RS-232 产品选型与价格 . xls
  3. Analog Signal Chain Guide (8.62 MB)
  4. Industrial Interface IC Solutions (101 KB)