REF5040AIDR

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REF5040AIDR

IC VREF SERIES 0.1% 8SOIC

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  • 8-SOIC
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規格

Package Tape & Reel (TR),Cut Tape (CT),Bulk
ProductStatus Active
ReferenceType Series
OutputType Fixed
Voltage-Output(Min/Fixed) 4.096V
Current-Output 10 mA
Tolerance ±0.1%
TemperatureCoefficient 8ppm/°C
Noise-01Hzto10Hz 3µVp-p
Voltage-Input 4.296V ~ 18V
Current-Supply 1.2mA
OperatingTemperature -40°C ~ 125°C (TA)
MountingType Surface Mount
Package/Case 8-SOIC (0.154, 3.90mm Width)

概述

Description

REF5040AIDR appears to be a course code or identifier, but specific details about it are not available in my training data. Typically, such codes are used by educational institutions to categorize their courses or modules. The prefix "REF" could indicate a certain department or subject area, while "5040" might denote a specific course level or sequence, possibly indicating an advanced or specialized study area. "AIDR" could refer to a focus within the course, potentially linked to a specific topic or specialization.
To get accurate information about "Introduction to REF5040AIDR," you would need to refer to the course catalog or syllabus provided by the institution offering the course. This document would detail the course objectives, structure, topics covered, and any prerequisites. If you have access to the institution's website or contact information, reaching out directly to the department or course instructor could also provide clarity on the content and aims of the course.

Features

The REF5040AIDR is a precision voltage reference from Texas Instruments, known for its high accuracy and low drift over temperature. Key features include:
1. Output Voltage: It provides a fixed output voltage of 4.096V, which is suitable for precision analog-to-digital converters and digital-to-analog converters.
2. Accuracy: The device offers high initial accuracy, typically around ±0.05%, ensuring precise voltage reference in critical applications.
3. Low Temperature Coefficient: It has a low temperature coefficient of 3 ppm/°C, ensuring minimal drift across varying temperatures.
4. Low Noise: The REF5040AIDR exhibits low output noise, typically around 3.8 µVpp at 0.1 Hz to 10 Hz, enhancing signal integrity in sensitive applications.
5. Wide Supply Range: It operates over a wide supply voltage range, generally from 5V to 18V, offering flexibility in diverse systems.
6. Low Power Consumption: The device is designed for low power consumption, making it suitable for battery-powered applications.
7. Output Drive Capability: It can source and sink current, maintaining stable operation under varying load conditions.
8. Package Options: Available in an 8-pin SOIC package, facilitating easy integration into circuit designs.
These features make the REF5040AIDR ideal for applications requiring precise and stable voltage references.

Package

The REF5040AIDR is a precision voltage reference component from Texas Instruments, typically used in electronic circuits for stable voltage supply. The "AIDR" part of the code specifies the package type, which is a "SOIC" (Small Outline Integrated Circuit) with eight pins, suitable for surface mounting on printed circuit boards.

Pinout

The REF5040AIDR is a precision voltage reference integrated circuit (IC) produced by Texas Instruments. It comes in an 8-pin SOIC (Small Outline Integrated Circuit) package. The primary function of the REF5040AIDR is to provide a stable and accurate reference voltage of 4.096 V, suitable for precision applications like data converters and measurement systems.
The pin configuration is typically as follows:
- Pin 1 (TRIM/NC): Trim or No Connect (used for adjusting the output voltage).
- Pin 2 (VOUT): Output voltage.
- Pin 3 (GND): Ground connection.
- Pin 4 (FB): Feedback pin.
- Pin 5 (NC): No Connect.
- Pin 6 (VIN): Input voltage.
- Pin 7 (NR/SS): Noise Reduction/Soft Start.
- Pin 8 (NC): No Connect.
Ensure to consult the official datasheet for the most accurate and detailed information regarding pin functions and electrical characteristics.

Manufacturer

The REF5040AIDR is manufactured by Texas Instruments. Texas Instruments is a global semiconductor company that designs and manufactures a range of electronic components and solutions. They are well-known for their development of analog and embedded processing products, which are used in a variety of electronic systems and devices. The company serves various industries, including automotive, industrial, personal electronics, communications, and enterprise systems.

Application

The REF5040AIDR is a precision voltage reference often used in applications requiring high accuracy and stability. Key areas include analog-to-digital converters (ADCs), digital-to-analog converters (DACs), data acquisition systems, and precision measurement equipment. It's also utilized in industrial automation, medical devices, and test and measurement instruments, where precise voltage references are critical for reliable performance.

Equivalent

The REF5040AIDR is a precision voltage reference chip. Equivalent products include:
1. Analog Devices: ADR4540
2. Maxim Integrated: MAX6126
3. Linear Technology (now Analog Devices): LT6654
4. Microchip Technology: MCP1501
These alternatives offer similar voltage reference specifications and are used in precision applications. Always verify specifications to ensure compatibility with your specific requirements.

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