The MAX3097E/MAX3098E feature three high-speed RS-485/RS-422 receivers with fault-detection circuitry and fault-status outputs. The receivers' inputs have fault thresholds that detect when the part is not in a valid state. The MAX3097E/MAX3098E indicate when a receiver input is in an open-circuit condition, short-circuit condition, or outside the common-mode range. They also generate a fault indication when the differential input voltage goes below a preset threshold. See Ordering Information or the Electrical Characteristics in the full data sheet for threshold values. The fault circuitry includes a capacitor-programmable delay to ensure that there are no erroneous fault conditions even at slow edge rates. Each receiver is capable of accepting data at rates up to 32Mbps. Applications * Embedded Systems * High-Speed, Triple RS-485/RS-422 Receiver with Extended Electrostatic Discharge (ESD) * RS-485/RS-422 Receivers for Motor-Shaft Encoders * Telecommunications * Triple RS-485/RS-422 Receiver with Input Fault Indication * Detects the Following RS-485 Faults: * Open-Circuit Condition * Short-Circuit Condition * Low Differential Voltage Signal * Common-Mode Range Violation * ESD Protection * ±15kVHuman Body Model * ±15kVIEC 1000-4-2, Air-Gap Discharge Method * ±8kVIEC 1000-4-2, Contact Discharge Method * Single +3V to +5.5V Operation * -10V to +13.2V Extended Common-Mode Range * Capacitor-Programmable Delay of Fault Indication Allows Error-Free Operation at Slow Data Rates * Independent and Universal Fault Outputs * 32Mbps Data Rate * 16-Pin QSOP is 40% Smaller than Industry-Standard 26LS31/32 Solutions https://elecena.pl/product/22322995/15kv-esd-protected-32mbps-3v-5v-triple-rs-422-rs-485-receivers-with-fault-detection 2022-12-27 https://elecena.pl/product/22322995/15kv-esd-protected-32mbps-3v-5v-triple-rs-422-rs-485-receivers-with-fault-detection 2025-01-22