XTR116U

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XTR116U

IC CURRENT TRANSMITTER 8SOIC

  • Manufacturer
  • Mfr. Part #XTR116U
  • Package
  • Datasheet
  • In Stock2569

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Specifications

Part Status Obsolete
Base Product Number XTR116
DigiKey Programmable Not Verified
Type Current Transmitter
Input Type Voltage
Output Type Voltage
Current - Supply 20 mA
Operating Temperature -40°C ~ 85°C
Mounting Type Surface Mount
Package 8-SOIC (0.154", 3.90mm Width)
Supplier Device Package 8-SOIC
Packaging Tube

Overview

Description

The XTR116U is a precision instrumentation amplifier designed for low-power applications, particularly in sensor signal conditioning. It features a wide input voltage range, high common-mode rejection ratio (CMRR), and low offset voltage, making it ideal for amplifying small differential signals in noisy environments. The device incorporates a unique architecture that allows for low power consumption while maintaining high accuracy, which is crucial in battery-operated devices.
Its key specifications include a gain range that can be adjusted externally, low noise performance, and a high power supply rejection ratio (PSRR). The XTR116U is commonly used in medical devices, industrial automation, and other applications that require precise measurements. Its compact package and ease of integration facilitate its use in diverse electronic systems. Overall, the XTR116U is a versatile and reliable choice for applications demanding high precision and low power consumption.

Features

The XTR116U is a precision instrumentation amplifier designed for low-power applications. Key features include:
1. Low Noise: The device offers excellent noise performance, making it suitable for high-accuracy measurements.
2. High Common-Mode Rejection Ratio (CMRR): It provides a high CMRR, which is essential for rejecting noise and interference in differential signal measurements.
3. Wide Supply Voltage Range: The XTR116U operates within a broad supply voltage range, enhancing its versatility in various applications.
4. Single-Supply Operation: It supports single-supply operation, simplifying the design of low-power systems.
5. Gain Configurability: The amplifier allows for adjustable gain settings, making it adaptable to multiple sensor types and signal levels.
6. Low Power Consumption: It is designed for low power usage, ideal for battery-operated devices.
7. Robust Protection: The device includes built-in protection against over-voltage, enhancing reliability in harsh environments.
These features make the XTR116U suitable for applications such as bridge sensor interfacing, medical instrumentation, and industrial process control.

Package

The XTR116U is available in a 3-lead TO-220 package type. This package is designed for easy mounting and heat dissipation in various applications.

Pinout

The XTR116U is a precision analog-to-digital converter (ADC) designed for temperature measurement and process control applications. It features a 14-pin Dual In-line Package (DIP) configuration.
Pin Count and Functions:
1. V+: Positive supply voltage.
2. V-: Negative supply voltage.
3. GND: Ground reference.
4. VREF: Reference voltage input.
5. IN+: Positive input for differential signal.
6. IN-: Negative input for differential signal.
7. OUT: Analog output voltage corresponding to the input.
8. CS: Chip select for communication control.
9. SCLK: Serial clock for data transmission.
10. SDO: Serial data output.
11. SDI: Serial data input.
12. ALERT: Alert signal for indicating conversion completion.
13. LDAC: Load data to output control.
14. TEST: Test pin for factory use.
The XTR116U is known for its high accuracy and low noise, making it suitable for industrial applications.

Manufacturer

The XTR116U is manufactured by Texas Instruments (TI), a leading American technology company. Founded in 1930 and headquartered in Dallas, Texas, Texas Instruments specializes in designing and manufacturing semiconductors and various integrated circuits. The company is known for its innovation in analog and embedded processing, serving a wide range of industries including automotive, industrial, communications, and consumer electronics. TI is recognized for its commitment to research and development, producing a diverse array of products, from calculators to advanced microcontrollers and sensors. The XTR116U is specifically an integrated circuit used for converting current signals to voltage, commonly employed in industrial and instrumentation applications.

Application

The XTR116U is a precision instrumentation amplifier primarily used in sensor applications, such as strain gauges, pressure sensors, and temperature transducers. It is suitable for industrial monitoring, data acquisition systems, and medical instrumentation. Its low noise and high accuracy make it ideal for measuring small differential signals in hostile environments, ensuring reliable performance in automotive, aerospace, and process control applications.

Equivalent

The XTR116U is a precision current output transmitter. Equivalent products include the XTR115, XTR117, and the AD5770A from Analog Devices. Other alternatives are the LTC2757 from Linear Technology and the MAX5216 from Maxim Integrated. Always verify specific application requirements and specifications for compatibility.

Shipping

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Shipping Fee Reference (DHL/FedEx):

DHL: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 2-5 business days.

FedEx: Shipping cost ranges from $25-$40 (0.5kg), with an estimated delivery time of 3-7 business days.

UPS: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 3-7 business days.

TNT: Shipping cost ranges from $25-$65 (0.5kg), with an estimated delivery time of 3-7 business days.

EMS: Shipping cost ranges from $30-$50 (0.5kg), with an estimated delivery time of 7-15 business days.

Registered Air Mail: Shipping cost is $2-$4 (0.1kg), with an estimated delivery time of 5-20 business days.

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