Renesas Electronics Corporation Interface - Interface - Drivers, Receivers, Transceivers - ISL32603EFUZ-T7A ISL32603EFUZ-T7A

The ISL32603EFUZ-T7A is a half-duplex RS-485/RS-422 transceiver designed for differential communication with a supply voltage range of 1.8V to 3.6V. It features a low maximum supply current of 150¬µA at 1.8V and an ultra-low shutdown current of 10nA, making it suitable for micro-power applications. The device is protected against ¬±15kV ESD per IEC61000 standards, ensuring reliability in harsh environments. It supports data rates from 256kbps to 460kbps and has symmetrical switching thresholds with up to 65mV of hysteresis for improved noise immunity. The transceiver allows for up to 256 devices on the bus due to its low bus current, presenting less than a 1/8 unit load. Additionally, it includes hot plug circuitry to maintain high impedance states during power stabilization. The ISL32603EFUZ-T7A is specified for operation at temperatures up to +125¬8C and is available in an 8-lead MSOP package, which saves board space.