REF198ESZ-REEL7

Product Overview

Category

The REF198ESZ-REEL7 belongs to the category of voltage references.

Use

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

Characteristics

• High precision: The REF198ESZ-REEL7 offers exceptional accuracy, ensuring reliable performance in various applications.
• Low temperature coefficient: It exhibits a low temperature drift, making it suitable for use in temperature-sensitive systems.
• Low power consumption: This voltage reference consumes minimal power, contributing to energy-efficient designs.
• Wide operating range: The REF198ESZ-REEL7 can operate over a wide voltage range, accommodating diverse circuit requirements.

Package

The REF198ESZ-REEL7 is available in a small outline integrated circuit (SOIC) package. This package type provides ease of integration into circuit boards and facilitates efficient heat dissipation.

Essence

The essence of the REF198ESZ-REEL7 lies in its ability to generate a stable and precise reference voltage, serving as a crucial component in numerous electronic devices.

Packaging/Quantity

This product is typically sold in reels containing a specified quantity of units. The exact packaging and quantity may vary depending on the supplier.

Specifications

• Output Voltage Range: 1.22V to 10V
• Initial Accuracy: ±0.05%
• Temperature Coefficient: 10ppm/°C
• Supply Voltage Range: 2.5V to 36V
• Quiescent Current: 60µA
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The REF198ESZ-REEL7 features a standard 8-pin SOIC package with the following pin configuration:

1. VOUT: Output Voltage
2. GND: Ground
3. NC: No Connection
4. VDD: Supply Voltage
5. NC: No Connection
6. NC: No Connection
7. NC: No Connection
8. NC: No Connection

Functional Features

• High precision voltage reference
• Low temperature drift
• Low power consumption
• Wide operating voltage range
• Stable output voltage

Advantages and Disadvantages

Advantages

• Exceptional accuracy
• Suitable for temperature-sensitive systems
• Energy-efficient design
• Versatile operating range

Disadvantages

• Limited pin configuration options
• Relatively higher cost compared to some alternatives

Working Principles

The REF198ESZ-REEL7 utilizes advanced semiconductor technology to generate a stable reference voltage. It employs internal circuitry to compensate for temperature variations, ensuring minimal drift over a wide temperature range. By maintaining a precise output voltage, it enables accurate measurements and reliable performance in electronic circuits.

Detailed Application Field Plans

The REF198ESZ-REEL7 finds applications in various fields, including but not limited to:

1. Precision instrumentation
2. Data acquisition systems
3. Industrial control systems
4. Power management circuits
5. Communication equipment
6. Automotive electronics

Detailed and Complete Alternative Models

1. REF192ESZ-REEL7: Similar to the REF198ESZ-REEL7, this model offers high precision and low temperature drift.
2. REF3020AIDBZT: This alternative provides a lower initial accuracy but features a wider supply voltage range.
3. LT6654BIS6-2.5#TRMPBF: This model offers comparable accuracy and temperature coefficient with additional integrated features.

Please note that the above list is not exhaustive, and there are several other alternative models available in the market.

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