ZXRE4041FFTC

Product Overview

Category

ZXRE4041FFTC belongs to the category of voltage references.

Use

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

Characteristics

• High accuracy: ZXRE4041FFTC provides precise voltage references with low temperature coefficient.
• Low power consumption: It operates at low power, making it suitable for battery-powered devices.
• Small package size: The compact package allows for easy integration into space-constrained designs.
• Wide operating temperature range: This voltage reference can function reliably across a wide temperature range.
• Low output noise: ZXRE4041FFTC produces minimal output noise, ensuring stable and clean voltage references.

Package

The ZXRE4041FFTC is available in a small surface-mount SOT23-3 package.

Essence

The essence of ZXRE4041FFTC lies in its ability to provide accurate and stable voltage references, which are crucial for maintaining precise circuit operation.

Packaging/Quantity

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

Specifications

• Output Voltage: 4.096V
• Initial Accuracy: ±0.5%
• Temperature Coefficient: 50ppm/°C
• Supply Voltage Range: 2.7V to 5.5V
• Quiescent Current: 60µA (typical)
• Line Regulation: 10µV/V
• Load Regulation: 10µV/mA
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The ZXRE4041FFTC has three pins:

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

Functional Features

• Precision voltage reference: ZXRE4041FFTC provides a stable and accurate voltage reference for precise circuit operation.
• Low power consumption: It operates at low power, making it suitable for power-sensitive applications.
• Wide operating temperature range: This voltage reference can function reliably across a wide temperature range, ensuring consistent performance in various environments.
• Low output noise: ZXRE4041FFTC produces minimal output noise, contributing to clean and reliable voltage references.

Advantages and Disadvantages

Advantages

• High accuracy and stability.
• Low power consumption.
• Compact package size.
• Wide operating temperature range.
• Low output noise.

Disadvantages

• Limited output voltage options.
• Not suitable for high-current applications.

Working Principles

ZXRE4041FFTC utilizes bandgap voltage reference technology to generate a stable and accurate voltage reference. It employs a combination of temperature-compensated diodes and amplifiers to achieve the desired output voltage with low temperature coefficient.

Detailed Application Field Plans

The ZXRE4041FFTC is commonly used in various electronic circuits that require precise voltage references. Some typical application fields include:

1. Analog-to-Digital Converters (ADCs)
2. Digital-to-Analog Converters (DACs)
3. Voltage regulators
4. Sensor interfaces
5. Battery management systems

Detailed and Complete Alternative Models

1. LM4040: A series of precision voltage references with different output voltage options.
2. LT6654: Ultra-precision voltage references with excellent long-term stability.
3. MAX619: Low-power, high-accuracy voltage references suitable for portable devices.
4. REF5025: High-precision voltage references with low dropout voltage.

These alternative models offer similar functionality and can be considered as alternatives to ZXRE4041FFTC based on specific requirements and design constraints.

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