AMIS-49250 Datasheet | onsemi

Overview AMIS- 492x0 Fieldbus MAU (Media Access Unit) is a transceiver chip for low speed FOUNDATION® Fieldbus and Profibus PA devices. The AMIS- 49200 was originally designed to be a near pin-for-pin replacement of the Yokogawa m SAA22Q MAU. “Near pin-for-pin” means that associated ponent values may change, but no board changes are required. A micro-leadframe package option (NQFP) is also available, the AMIS- 49250. 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 500 m A (Typ) - VCC Voltage: 6.2 V to 4.75 V - VDD Voltage: 5.5 V to 2.7 V - patible 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...