ASI4UE-G1-SR-7

ASI4UE series standard type AS-Interface Spec. V3.0 compliant universal AS-i IC. This low-level field bus AS I (Actuator Sensor Interface) was designed for easy, safe, and cost-effective interconnection of sensors, actuators, and switches. It transports both power and data over the same two-wire unshielded cable. It provides the power supply, physical data transfer, and communication protocol handling. It is fully compliant with the AS-Interface complete specification V3.0. It is function and pin compatible with the A²SI IC. All configuration data are stored in an internal EEPROM that can be easily programmed by a stationary or handheld programming device. The special AS-i safety option assures short response times for security-related events.

• On-chip electronic inductor with current drive capability of 55mA
• Additional addressing channel for easy wireless module setup
• Support of 8 and 16MHz crystals by automatic frequency detection
• Clock watchdog for high system security
• Flexible, separated I/O pins
• Flexible AS-i Bus adoption (isolated transceiver)
• High ambient temperature applications
• 28 pin SSOP package, temperature range from -25 to 85°C