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XTR115UA/2K5 TI Chips XTR11x 4-20mA Current Loop Transmitters

XTR115UA/2K5 TI Chips XTR11x 4-20mA Current Loop Transmitters

Brand Name: TI chips
Model Number: XTR115UA/2K5
MOQ: 2500
Packaging Details: 2500PCS/reel
Payment Terms: T/T
Detail Information
Place of Origin:
China
Document:
Model:
XTR115UA/2K5
Product Name:
TI Chips
Operating Power Supply Current:
200 UA
Type:
SMD/SMT
Encapsulation:
Reel
Operating Power Supply Voltage:
7.5 V To 36 V
Supply Ability:
1000000
Highlight:

XTR115UA/2K5

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XTR115 TI Chips

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4mA Loop Transmitters

Product Description

TI chips XTR115UA/2K5 XTR11x 4-20mA Current-Loop Transmitters XTR11x 4-20mA Current-Loop Transmitters


Features
• Low quiescent current: 200μA
• 5V regulator for external circuits
• VREF for sensor excitation:
– XTR115: 2.5V
– XTR116: 4.096V
• Low span error: 0.05%
• Low nonlinearity error: 0.003%
• Wide loop supply range: 7.5V to 36V
• SOIC-8 package

Applications 
• Field transmitter & sensor
• Flow transmitter
• Temperature transmitter
• PLC, DCS, & PAC
• Two-wire, 4-20mA current loop transmitter
• Voltage-to-current amplifier
• Compatible with HART modem

Description
The XTR115 and XTR116 (XTR11x) are precision
current output converters designed to transmit analog
4mA to 20mA signals over an industry standard
current loop. These devices provide accurate current
scaling and output current limit functions.
The on-chip voltage regulator (5V) can be used to
power external circuitry. A precision on-chip VREF
(2.5V for the XTR115 and 4.096V for the XTR116)
can be used for offsetting or to excite transducers. A
current return pin (IRET) senses any current used in
external circuitry to provide an accurate control of the
output current.
The XTR11x are a fundamental building block
of smart sensors using 4mA to 20mA current
transmission.
The XTR11x are specified for operation over the
extended industrial temperature range, –40°C to
+85°C
XTR115UA/2K5 TI Chips XTR11x 4-20mA Current Loop Transmitters

XTR115UA/2K5 TI Chips XTR11x 4-20mA Current Loop Transmitters