TEXAS INSTRUMENTS SN75ALS181NSR 收发器, RS422 / RS485, 4.75V-5.25电源, SOIC-14
The is a Differential Driver and Receiver designed for bidirectional data communication on multipoint bus transmission lines. The design provides for balanced transmission lines and meets A/EIA-422-B and TIA/EIA-485-A, CCITT recommendations V.10, V.11, X.26 and X.27. It combines a 3-state differential line driver and a differential-input line receiver that operate from a single 5V power supply. The driver and receiver have active-high and active-low enables, respectively, that can be connected together externally to function as a direction control. The driver differential outputs and the receiver differential inputs are connected to separate pins for greater flexibility and are designed to offer minimum loading to the bus when the driver is disabled or VCC=0. These ports feature wide positive and negative common-mode voltage changes, making the device suitable for party-line applications.
电源电压DC 4.75V min
供电电流 30 mA
针脚数 14
驱动器/包 1
工作温度Max 70 ℃
工作温度Min 0 ℃
电源电压 4.75V ~ 5.25V
电源电压Max 5.25 V
电源电压Min 4.75 V
安装方式 Surface Mount
引脚数 14
封装 SOIC-14
长度 10.3 mm
宽度 5.3 mm
高度 1.95 mm
封装 SOIC-14
工作温度 0℃ ~ 70℃
产品生命周期 Active
包装方式 Tape & Reel TR
制造应用 信号处理, 通信与网络
RoHS标准 RoHS Compliant
含铅标准 Lead Free
REACH SVHC标准 No SVHC
REACH SVHC版本 2015/06/15
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
SN75ALS181NSR TI 德州仪器 | 当前型号 | 当前型号 |
SN75ALS181N 德州仪器 | 完全替代 | SN75ALS181NSR和SN75ALS181N的区别 |
SN75ALS181NSRG4 德州仪器 | 完全替代 | SN75ALS181NSR和SN75ALS181NSRG4的区别 |
SN75ALS181NE4 德州仪器 | 完全替代 | SN75ALS181NSR和SN75ALS181NE4的区别 |