LT1009IDRG4

Product Overview

Category:

The LT1009IDRG4 belongs to the category of precision voltage references.

Use:

It is commonly used as a stable reference voltage source in various electronic circuits and systems.

Characteristics:

High precision and stability
Low temperature coefficient
Wide operating temperature range
Low output noise

Package:

The LT1009IDRG4 comes in a standard 8-pin SOIC package.

Essence:

The essence of LT1009IDRG4 lies in its ability to provide a precise and stable voltage reference for analog and digital circuits.

Packaging/Quantity:

The LT1009IDRG4 is typically available in reels with a quantity of 2500 units per reel.

Specifications

Output Voltage: 2.5V
Initial Accuracy: ±0.05%
Temperature Coefficient: 10ppm/°C
Operating Temperature Range: -40°C to 125°C
Supply Voltage: 4.5V to 36V
Output Current: 10mA

Detailed Pin Configuration

VOUT
NC
GND
TRIM
NC
NC
NC
VIN

Functional Features

Precise and stable output voltage
Low temperature coefficient
Wide operating temperature range
Low output noise

Advantages

High precision and accuracy
Suitable for a wide range of applications
Reliable performance over temperature variations

Disadvantages

Relatively higher cost compared to standard voltage references
Limited output current capability

Working Principles

The LT1009IDRG4 utilizes a bandgap reference circuit to generate a stable voltage output that is relatively immune to variations in temperature and supply voltage. This ensures that the output voltage remains constant and accurate across different operating conditions.

Detailed Application Field Plans

The LT1009IDRG4 finds extensive use in the following applications: - Precision measurement equipment - Data acquisition systems - Industrial control systems - Instrumentation and test equipment - Battery management systems

Detailed and Complete Alternative Models

Some alternative models to LT1009IDRG4 include: - LM4040 - REF02 - MAX6126

In conclusion, the LT1009IDRG4 precision voltage reference offers high precision, stability, and reliability, making it an ideal choice for applications requiring accurate voltage references in various electronic systems.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací LT1009IDRG4 v technických řešeních

What is the LT1009IDRG4?
- The LT1009IDRG4 is a precision voltage reference that can be used in various technical solutions to provide a stable and accurate reference voltage.
What are the key features of LT1009IDRG4?
- The LT1009IDRG4 features low temperature coefficient, high initial accuracy, and low dynamic impedance, making it suitable for precision applications.
What is the typical application of LT1009IDRG4?
- The LT1009IDRG4 is commonly used as a reference voltage source in analog circuits, data acquisition systems, and precision measurement equipment.
How does LT1009IDRG4 contribute to circuit stability?
- The LT1009IDRG4 provides a stable and accurate reference voltage, which helps maintain the stability and precision of the overall circuit.
What is the operating voltage range of LT1009IDRG4?
- The LT1009IDRG4 typically operates within a specified voltage range, such as 4.95V to 36V, making it compatible with a wide variety of power supply configurations.
Can LT1009IDRG4 be used in battery-powered devices?
- Yes, the LT1009IDRG4's low power consumption and wide operating voltage range make it suitable for use in battery-powered devices.
How does LT1009IDRG4 handle temperature variations?
- The LT1009IDRG4 is designed to have a low temperature coefficient, ensuring that its output voltage remains stable even with changes in temperature.
Is LT1009IDRG4 suitable for precision measurement applications?
- Yes, the LT1009IDRG4's high initial accuracy and low dynamic impedance make it well-suited for precision measurement applications.
What are the typical output voltage options for LT1009IDRG4?
- The LT1009IDRG4 is available in various output voltage options, such as 2.5V, 4.096V, and 5V, allowing flexibility in different design requirements.
Are there any specific layout considerations when using LT1009IDRG4?
- Proper PCB layout and thermal management are important for maximizing the performance of LT1009IDRG4, including minimizing noise and thermal gradients around the device.