DESCRIPTION
●The XTR103 is a monolithic 4-20mA, two-wire current transmitter designed for Platinum RTD temperature sensors. It provides complete RTD current excitation, instrumentation amplifier, linearization, and current output circuitry on a single integrated circuit. Versatile linearization circuitry provides a 2nd-order correction to the RTD, typically achieving a 40:1 improvement in linearity.
●FEATURES
● LESS THAN ±1% TOTAL ADJUSTED ERROR, –40°C TO +85°C
● RTD EXCITATION AND LINEARIZATION
● TWO OR THREE-WIRE RTD OPERATION
● WIDE SUPPLY RANGE: 9V to 40V
● HIGH PSR: 110dB min
● HIGH CMR: 80dB min
●APPLICATIONS
● INDUSTRIAL PROCESS CONTROL
● FACTORY AUTOMATION
● SCADA
Burr Brown
10 Pages / 0.17 MByte
Burr Brown
4-20mA Current Transmitter with RTD EXCITATION AND LINEARIZATION
TI
Current Transmitter 16Pin PDIP
TI
4-20mA Current Transmitter with RTD Excitation And Linearization 16-SOIC
Burr Brown
4-20mA Current Transmitter/RTD Excitation And Linearization1
TI
4-20mA Current Transmitter with RTD Excitation And Linearization 16-PDIP
Burr Brown
4-20mA Current Transmitter/RTD Excitation And Linearization1
TI
4-20mA Current Transmitter with RTD Excitation And Linearization 16-SOIC
Burr Brown
4-20mA Current Transmitter/RTD Excitation And Linearization
TI
4-20mA Current Transmitter with RTD Excitation And Linearization 16-SOIC
TI
4-20mA Current Transmitter with RTD Excitation And Linearization 16-PDIP
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