ISL3298E中文资料±16.5kV ESD Protected, +125C, 3.0V to 5.5V, SOT-23/TDFN Packaged, Low Power, RS-485/RS-422 Transmitters数据手册Renesas规格书

描述 Description

A 26% smaller footprint is available with the ISL3298E TDFN package. This device also features a logic supply pin (VL) that sets the switching points of the DE and DI inputs to be compatible with a lower supply voltage in mixed voltage systems. For companion single RS-485 receivers in micro packages, please see the ISL3280E, ISL3281E, ISL3282E, ISL3283E, ISL3284E datasheet.

特性 Features

• High ESD protection on RS-485 outputs ±16.5kV HBM
• IEC61000-4-2 contact test method ±7kV
• Class 3 ESD level on all other pins >8kV HBM
• Specified for +125°C operation (VCC ≤ 3.6V only)
• Logic supply pin (VL) eases operation in mixed supply systems (ISL3298E only)
• Hot plug - Tx outputs remain three-state during power-up
• Low Tx leakage allows >256 devices on the bus
• High data rates up to 20Mbps
• Low quiescent supply current 150µA (max)
• Very low shutdown supply current 1µA (max)
• -7V to +12V common-mode output voltage range (VCC ≤ 3.6V only)
• Current limiting and thermal shutdown for driver overload protection (VCC ≤ 3.6V only)
• Tri-statable Tx outputs
• 5V tolerant logic inputs when VCC ≤5V

应用 Application

• 交流变频器/GP 逆变器解决方案