Features: AMIS-492x0 Fieldbus MAU is a transceiver IC for low speed FOUNDATION Fieldbus and Profibus PA devices. It ncorporates 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•V...
AMIS-492x0: Features: AMIS-492x0 Fieldbus MAU is a transceiver IC for low speed FOUNDATION Fieldbus and Profibus PA devices. It ncorporates the following features:•All node power can be supplied by the bu...
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Features: • Low Operating Current: 120A Typical• Low Operating Voltage: 0.9V minimum...
US $2.56 - 3.47 / Piece
Motor / Motion / Ignition Controllers & Drivers STEP MOTOR Cntrllr
AMIS-492x0 Fieldbus MAU is a transceiver IC for low speed FOUNDATION Fieldbus and Profibus PA devices. It ncorporates 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
Parameter | Symbol | Min. | Max. | Units | Conditions |
Analog block supply voltage | VCC | -0.3 | 6.5 | V | |
Digital block supply voltage | VDD | -0.3 | 6.0 | V | |
Digital input pin voltage | VIN | -0.3 | VDD + 0.3 | V | (TxS, TxE and POL pins) |
Digital output pin voltage | VOUT | -0.3 | VDD + 0.3 | V | (RxS and RxA pins) |
Input pin current | IIN | - | ±5 | mA | Not for shunt pin |
Output pin current | IOUT | - | 30 | mA | For shunt, SGND and VO |
ESD, Human Body Model | 2,250 | V | |||
ESD, Machine Model | 250 | V | |||
ESD, Charged Device Model | 1,000 | V | |||
Storage temperature | TStorage | -55 | 125 |
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 SAA22Q MAU. "Near pin-for-pin" means that associated component values may change, but no board changes are required. A micro-leadframe package option (NQFP) is also available, the AMIS-49250.