SN75LPE185 具有使能端的低功耗多路驱动器和接收器

The SN75LPE185 is a low-power bipolar device containing three drivers and five receivers, with 15-kV ESD protection on the bus pins, with respect to each other. Bus pins are defined as those pins that tie directly to the serial-port connector, including GND. The pinout matches the flow-through design of the industry-standard SN75185, SN75C185, and SN75LP185, with the addition of four pins for control signals. The flow-through pinout of the device allows easy interconnection of the universal asynchronous receiver/transmitter (UART) and serial-port connector of the IBM™ PC compatibles. The SN75LPE185 provides a rugged, low-cost solution for this function, with the combination of bipolar processing and 15-kV ESD protection.

SN75LPE185
Data Rate(kbps) 256  
Drivers Per Package 3  
Receivers Per Package 5  
ESD HBM(kV) +/-15  
Supply Voltage(s)(V) +/-12.0 & 5.0  
ICC(Max)(mA) +0.8/-0.625 & 1  
Operating Temperature Range(°C) 0 to 70  
Pin/Package 24PDIP, 24SOIC, 24TSSOP  
Approx. Price (US$) 2.30 | 1ku  
Rating Catalog  
Footprint SN75LP185
SN75LPE185 特性
SN75LPE185 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
SN75LPE185DWR ACTIVE 0 to 70 1.10 | 1ku SOIC(DW) | 24 2000 | LARGE T&R SN75LPE185
SN75LPE185DWRE4 ACTIVE 0 to 70 1.10 | 1ku SOIC(DW) | 24 2000 | LARGE T&R SN75LPE185
SN75LPE185DWRG4 ACTIVE 0 to 70 1.10 | 1ku SOIC(DW) | 24 2000 | LARGE T&R SN75LPE185
SN75LPE185 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
SN75LPE185DWR Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM SN75LPE185DWR SN75LPE185DWR
SN75LPE185DWRE4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM SN75LPE185DWRE4 SN75LPE185DWRE4
SN75LPE185DWRG4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM SN75LPE185DWRG4 SN75LPE185DWRG4
SN75LPE185 应用技术支持与电子电路设计开发资源下载
  1. SN75LPE185 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)