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XTR115U/2K5

IC CURRENT TRANSMITTER 8SOIC

XTR115U/2K5
  • XTR115U/2K5
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XTR115U/2K5

IC CURRENT TRANSMITTER 8SOIC

  • 制造商:

    TI

  • 规格书:

    XTR115U/2K5 datasheet

  • 包装/箱:

    SOP-8

  • 产品分类:

    IC芯片

  • RoHS Status: RoHS 状态 Lead free/RoHS Compliant

现在提交您的报价请求，我们期望在 六月 12, 2026内提供报价。现在就下订单，我们期望在 六月 17, 2026内完成交易。时间是格林威治标准时间+8:00。

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XTR115U/2K5 产品详情

1 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

● SO-8 PACKAGE


2.APPLICATIONS

● 2-WIRE, 4-20mA CURRENT LOOP TRANSMITTER

● SMART TRANSMITTER

● INDUSTRIAL PROCESS CONTROL

● TEST SYSTEMS

● COMPATIBLE WITH HART MODEM

● CURRENT AMPLIFIER

● VOLTAGE-TO-CURRENT AMPLIFIER


3 DESCRIPTION

The XTR115 and XTR116 are precision current out-put converters designed to transmit analog 4-to-20mA signals over an industry standard current loop. They 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 XTR115 and 4.096V for XTR116) can be used for offsetting or to excite transducers. A current return pin (IRET) senses any current used in external circuitry to assure an accurate control of the output current.


The XTR115 is a fundamental building block of smart sensors using 4-to-20mA current transmission. The XTR115 and XTR116 are specified for opera- tion over the extended industrial temperature range, –40°C to +85°C.

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XTR115U/2K5

Description

The XTR115U/2K5 is a sensor interface designed for industrial applications. It features a low quiescent current of 200 µA, a built-in 5-V regulator for external circuits, and variable sensor excitation (2.5 V or higher, depending on the variant). This device is ideal for process control systems in factories, ensuring accurate signal transmission and facilitating smooth operation. Its robust design makes it suitable for harsh industrial environments.

Features

The XTR115U/2K5 is a Sensor Interface designed for 4-20mA Current Loop Transmitters. Key features include:
Low quiescent current: 200 µA, efficient power usage.
5-V regulator: Facilitates external circuitry operation.
V REF for sensor excitation: XTR115 uses 2.5V for sensor stimulation.
Accurate signal conversion: Low span and nonlinearity errors (<0.05% and <0.003%>).
Wide loop supply range: From 7.5V to 36V, ensuring compatibility in various industrial applications. The XTR115U/2K5 is designed for reliable signal conversion and robust performance in demanding industrial environments.

Package

The XTR115U/2K5 has a Package type of SOIC-8.

Pinout

The XTR115U/2K5 sensor interface has a pin count of 8, corresponding to the SOIC-8 package. Pin functions are as follows:
VDD: Power supply input (7.5V to 36V).
GND: Ground connection.
AIN: Analog input for sensor excitation (V REF).
OUT: Current loop output signal (4-20mA).
RDY: Ready signal indicating the transmitter is ready to receive commands.
SLAVE: Slave mode enable pin, typically used in daisy-chained configurations.
VREFSEL: Voltage reference selection pin, used to select between different sensor excitation voltages. Please note that specific functions may vary depending on the manufacturer's datasheet.

Manufacturer

The manufacturer of the XTR115U/2K5 is Texas Instruments (TI). TI is a leading technology company, specializing in semiconductors, sensors, and embedded systems. With a focus on innovation and reliability, TI contributes to various industries globally.

Applications

The XTR115U/2K5 sensor serves as a bridge in industrial applications, converting signals for process control, factory automation, and instrumentation systems. Its low power consumption and wide supply range make it suitable for harsh environments.

Equivalent

The equivalent product of XTR115U/2K5 by Texas Instruments (TI) is likely another current loop transmitter with similar features, such as the XTR116 or a comparable model within TI's Sensor Interface family.

历年各年度订单总数

型号 XTR115U/2K5 的年度订单历史数据
年份 年度订单总量（件数）
2022 1
2023 1

市场需求洞察： 历史数据显示稳定且持续的需求形态，年均约 1 笔订单，适合作为长期备货与采购的可靠选择。

按年度汇总的订单量波动：标准差为 0.00；极差（最高年减最低年）为 0。

本图展示该型号在过去10年中每年的订单量，反映历史需求与市场活跃度。多年数据有助于买家评估需求稳定性、采购规律及长期市场表现，从而做出更好的采购决策。

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