XTR115
XTR115 is Current-Loop Transmitters manufactured by Texas Instruments.
XTR115, XTR116
SBOS124B
- JANUARY 2000
- REVISED JUNE 2023
XTR11x 4-20 mA Current-Loop Transmitters
1 Features
- Low quiescent current: 200 μA
- 5-V regulator for external circuits
- VREF for sensor excitation:
- XTR115: 2.5 V
- XTR116: 4.096 V
- Low span error: 0.05%
- Low nonlinearity error: 0.003%
- Wide loop supply range: 7.5 V to 36 V
- SO-8 package
2 Applications
- 2-wire, 4-20-mA current loop
- Transmitter
- Smart transmitter
- Industrial process control
- Test systems
- patible with HART modem
- Current amplifier
- Voltage-to-current amplifier
3 Description
The XTR115 and XTR116 (XTR11x) are precision current output converters designed to transmit analog 4-mA-to-20-mA signals...
