AMIS-492X0 Datasheet, PDF (2/22 Pages) ON Semiconductor – Fieldbus MAU

AMIS-492x0
2.0 AMIS-492x0 Fieldbus MAU Description
2.1 Features
AMIS-492x0 Fieldbus MAU is a transceiver IC for low speed FOUNDATION Fieldbus and Profibus PA devices. It incorporates the
following features:
• All node power can be supplied by the bus, via the AMIS-492x0
• Current consumption 500uA (typ)
• VCC voltage: 6.2V to 4.75V
• VDD voltage: 5.5V to 2.7V
• Compatible to IEC 1158-2 and ISA 50.02
• Shunt regulator
• Voltage reference (internal only)
• Series regulator
• Band-pass filter
• Slew rate control
• Segment current control
• Low voltage detection
• Carrier detect
• Data rate: 31.25kbps voltage mode
• Dual voltage supply 3-6.2V
• 44-pin LQFP/NQFP package
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