ZXRE250BW5-7

Product Overview

Category

ZXRE250BW5-7 belongs to the category of voltage references.

Use

This product is primarily used as a precision voltage reference in various electronic circuits and systems.

Characteristics

• High accuracy: The ZXRE250BW5-7 provides a highly accurate output voltage, ensuring precise voltage references.
• Low temperature coefficient: It exhibits a low temperature coefficient, making it suitable for applications requiring stable voltage references over a wide temperature range.
• Low power consumption: The device consumes minimal power, making it energy-efficient.
• Wide operating voltage range: It can operate within a wide voltage range, enhancing its versatility.
• Compact package: The ZXRE250BW5-7 is available in a compact package, facilitating easy integration into different circuit designs.

Package

The ZXRE250BW5-7 is typically packaged in a small outline transistor (SOT) package, which ensures ease of handling and compatibility with standard PCB layouts.

Essence

The essence of ZXRE250BW5-7 lies in its ability to provide a stable and accurate voltage reference, enabling precise voltage regulation in electronic systems.

Packaging/Quantity

This product is commonly available in reels or tape and reel packaging, with a quantity of 3000 units per reel.

Specifications

• Output Voltage: 2.5V
• Initial Accuracy: ±0.1%
• Temperature Coefficient: ±50ppm/°C
• Operating Voltage Range: 4.5V to 18V
• Quiescent Current: 60µA
• Package Type: SOT-23

Detailed Pin Configuration

The ZXRE250BW5-7 features a three-pin configuration:

1. VOUT: Output voltage pin
2. GND: Ground pin
3. VIN: Input voltage pin

Functional Features

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

Advantages and Disadvantages

Advantages

• High accuracy ensures precise voltage regulation.
• Low temperature coefficient enables stable performance across varying temperatures.
• Low power consumption contributes to energy efficiency.
• Compact package facilitates easy integration into circuit designs.

Disadvantages

• Limited output voltage options (fixed at 2.5V).
• Not suitable for applications requiring adjustable voltage references.

Working Principles

The ZXRE250BW5-7 utilizes a bandgap voltage reference circuit to generate a stable and accurate output voltage. This circuit compensates for temperature variations, ensuring consistent performance over a wide temperature range.

Detailed Application Field Plans

The ZXRE250BW5-7 finds application in various electronic systems, including: 1. Precision analog-to-digital converters (ADCs) 2. Voltage regulators 3. Data acquisition systems 4. Battery management systems 5. Industrial control systems

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to the ZXRE250BW5-7 include: - LM4040 - REF02 - MAX6190

These models offer similar functionality and characteristics, providing alternative options for voltage reference applications.

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