3.3 V , 【 15千伏ESD保护,半双工和全双工, RS - 485 / RS -422收发器 3.3 V, 【15 kV ESD-Protected, Half- and Full-Duplex, RS-485/RS-422 Transceivers
Product Details
The ADM307xE are 3.3 V, low power data transceivers with ±15 kV ESD protection suitable for full- and half-duplex communication on multipoint bus transmission lines. They are designed for balanced data transmission, and they comply with TIA/EIA standards: RS-485 and RS-422.
The devices have a ⅛ unit load receiver input impedance, which allows up to 256 transceivers on a bus. Because only one driver should be enabled at any time, the output of a disabled or powered-down driver is tristated to avoid overloading the bus.
The receiver inputs have a true fail-safe feature, which eliminates the need for external bias resistors and ensures a logic high output level when the inputs are open or shorted. This guarantees that the receiver outputs are in a known state before communication begins and when communication ceases.
**Applications**
### Features and Benefits
电源电压DC 3.30V max
供电电流 1.50 mA
数据速率 500 kbps
工作温度Max 85 ℃
工作温度Min -40 ℃
电源电压 3V ~ 3.6V
安装方式 Surface Mount
引脚数 8
封装公制 SOIC
封装 SOIC-8
长度 5 mm
宽度 4 mm
高度 1.5 mm
封装公制 SOIC
封装 SOIC-8
工作温度 -40℃ ~ 85℃
产品生命周期 Active
包装方式 Tape & Reel TR
制造应用 Security and Surveillance, Access Control, Video Surveillance, Scanning Equipment
RoHS标准 RoHS Compliant
含铅标准 Lead Free
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
ADM3074EARZ-REEL7 ADI 亚德诺 | 当前型号 | 当前型号 |
ADM3074EARZ 亚德诺 | 类似代替 | ADM3074EARZ-REEL7和ADM3074EARZ的区别 |
SP3074ECN 迈凌 | 功能相似 | ADM3074EARZ-REEL7和SP3074ECN的区别 |