SP485EE是什么芯片？
厂商名称： Sipex Corporation. 元件分类：. 英文描述：Enhanced Low Power Half-Duplex RS-485 Transceivers. 中文描述：增强型低功耗半双工RS - 485收发器， 细分有两种型号： SP485EEN是SOIC贴片封装 SP485EEP是PDIP插件封装 具体说明参数： High-Performance RS-232 Line Drivers/Receivers ■Operates from Single +5V Power Supply ■Meets All RS-232D and ITU V.28 Specifications ■Operates with 0.1 µF to 10 µF Capacitors ■High Data Rate – 120Kbps Under Load ■Low Power Shutdown ≤1µA (Typical) ■3-State TTL/CMOS Receiver Outputs ■Low Power CMOS – 3mA Operation ■Improved ESD Specifications: ±15kV Human Body Model ±15kV IEC1000-4-2 Air Discharge ±8kV IEC1000-4-2 Contact Discharge
