ADR293ERZ-REEL

Product Overview

Category

ADR293ERZ-REEL belongs to the category of voltage references.

Use

This product is primarily used in electronic circuits to provide a stable and accurate voltage reference.

Characteristics

• High precision: ADR293ERZ-REEL offers exceptional accuracy in providing a stable voltage reference.
• Low temperature coefficient: The product exhibits minimal variation in output voltage with changes in temperature.
• Low noise: ADR293ERZ-REEL ensures a clean and noise-free voltage reference signal.
• Wide operating range: The product can operate within a wide range of input voltages, making it versatile for various applications.

Package

ADR293ERZ-REEL is available in a small surface-mount package, which allows for easy integration into compact electronic devices.

Essence

The essence of ADR293ERZ-REEL lies in its ability to provide a reliable and precise voltage reference, ensuring the accurate operation of electronic circuits.

Packaging/Quantity

ADR293ERZ-REEL is typically packaged in reels, containing a specific quantity of units. The exact packaging and quantity may vary depending on the manufacturer's specifications.

Specifications

• Output Voltage Range: 2.5V to 5.0V
• Initial Accuracy: ±0.05%
• Temperature Coefficient: 10ppm/°C
• Supply Voltage Range: 4.5V to 18V
• Quiescent Current: 1.5mA

Detailed Pin Configuration

The ADR293ERZ-REEL package consists of the following pins:

1. VOUT: Output voltage pin
2. GND: Ground reference pin
3. VIN: Input voltage pin
4. NC: No connection pin (not internally connected)

Functional Features

• High precision voltage reference
• Low temperature coefficient for stable performance across varying temperatures
• Low noise output for clean signal integrity
• Wide operating voltage range for versatility in different applications

Advantages and Disadvantages

Advantages

• Exceptional accuracy in providing a stable voltage reference
• Minimal variation in output voltage with changes in temperature
• Clean and noise-free voltage reference signal
• Versatile for various applications due to wide operating range

Disadvantages

• Relatively higher quiescent current compared to some alternative models
• Limited availability of alternative package options

Working Principles

ADR293ERZ-REEL utilizes advanced semiconductor technology to generate a precise and stable voltage reference. It employs internal circuitry to regulate the input voltage and provide a consistent output voltage, regardless of external factors such as temperature or supply voltage fluctuations.

Detailed Application Field Plans

ADR293ERZ-REEL finds application in various electronic systems where a reliable and accurate voltage reference is crucial. Some specific application areas include:

1. Analog-to-Digital Converters (ADCs)
2. Digital-to-Analog Converters (DACs)
3. Precision instrumentation
4. Power management circuits
5. Sensor calibration

Detailed and Complete Alternative Models

1. ADR292GRZ-REEL: Similar to ADR293ERZ-REEL, but with a lower initial accuracy of ±0.1%.
2. ADR294GRZ-REEL: Offers a higher initial accuracy of ±0.02%, suitable for more demanding precision applications.
3. ADR291GRZ-REEL: Provides a lower output voltage range of 1.2V to 2.5V, catering to specific low-voltage applications.

These alternative models offer different specifications and features, allowing users to choose the most suitable option based on their specific requirements.

In conclusion, ADR293ERZ-REEL is a high-precision voltage reference that offers exceptional accuracy, low temperature coefficient, and low noise output. Its wide operating range and compact package make it suitable for various electronic applications. However, it is important to consider alternative models based on specific needs, as they may offer different specifications and advantages.