ADR365BUJZ-REEL7

Product Overview

Category: Integrated Circuits (ICs)

Use: Voltage References

Characteristics: - High precision voltage reference - Low temperature coefficient - Low dropout voltage - Wide operating temperature range

Package: SOT-23

Essence: ADR365BUJZ-REEL7 is a high precision voltage reference IC used in various electronic applications.

Packaging/Quantity: Available in reels of 3000 units.

Specifications

• Output Voltage: 2.5V
• Initial Accuracy: ±0.05%
• Temperature Coefficient: 10ppm/°C
• Dropout Voltage: 300mV
• Operating Temperature Range: -40°C to +125°C
• Supply Voltage Range: 2.7V to 18V
• Quiescent Current: 120µA

Pin Configuration

The ADR365BUJZ-REEL7 IC has the following pin configuration:

```

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| | --| V+ |-- --| |-- --| OUT|-- --| |-- --| GND|-- |____| ```

• V+: Positive supply voltage input
• OUT: Voltage reference output
• GND: Ground

Functional Features

1. High Precision: The ADR365BUJZ-REEL7 provides a highly accurate and stable output voltage, ensuring precise voltage references in electronic circuits.
2. Low Temperature Coefficient: With a low temperature coefficient of 10ppm/°C, the IC maintains its accuracy over a wide temperature range.
3. Low Dropout Voltage: The low dropout voltage of 300mV allows for efficient operation even with low input voltages.
4. Wide Operating Temperature Range: The IC can operate reliably in temperatures ranging from -40°C to +125°C, making it suitable for various environments.

Advantages and Disadvantages

Advantages: - High precision and stability - Low temperature coefficient ensures accuracy over a wide temperature range - Low dropout voltage allows for efficient operation - Wide operating temperature range for versatile applications

Disadvantages: - Limited output voltage options (only 2.5V)

Working Principles

The ADR365BUJZ-REEL7 is based on bandgap reference technology. It utilizes a combination of bipolar and CMOS transistor circuits to generate a stable and accurate output voltage. The IC compensates for temperature variations to maintain its precision over a wide temperature range.

Detailed Application Field Plans

The ADR365BUJZ-REEL7 is commonly used in the following applications:

1. Precision Instrumentation: The high precision and stability of the voltage reference make it ideal for use in precision measurement instruments such as multimeters and oscilloscopes.
2. Data Acquisition Systems: The IC can be used in data acquisition systems to provide accurate voltage references for analog-to-digital converters (ADCs) and other signal processing components.
3. Industrial Control Systems: In industrial control systems, the ADR365BUJZ-REEL7 ensures precise voltage references for control circuitry, ensuring reliable and accurate operation.
4. Medical Devices: The high precision and stability of the IC make it suitable for use in medical devices that require accurate voltage references, such as patient monitoring systems and diagnostic equipment.

Detailed and Complete Alternative Models

1. ADR365BUJZ-REEL: Similar to ADR365BUJZ-REEL7 but with a different packaging option (SOT-23-3).
2. ADR365BUJZ: Similar specifications and features, but available in a different package (SC-70-3).
3. ADR365BUJZ-R2: Improved version with lower temperature coefficient (5ppm/°C) and higher initial accuracy (±0.02%).

These alternative models offer similar functionality and can be considered as alternatives to the ADR365BUJZ-REEL7 based on specific requirements and preferences.

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