LT6656BIDC-3.3#TRPBF

Product Overview

Category

The LT6656BIDC-3.3#TRPBF belongs to the category of voltage references.

Use

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

Characteristics

The LT6656BIDC-3.3#TRPBF offers the following characteristics: - High accuracy and stability - Low temperature coefficient - Low output noise - Wide operating temperature range - Low dropout voltage - Fast start-up time

Package

The LT6656BIDC-3.3#TRPBF is available in a small 8-pin DFN package, which ensures ease of integration into compact designs.

Essence

The essence of this product lies in its ability to provide a stable and accurate voltage reference, ensuring reliable performance in electronic circuits.

Packaging/Quantity

The LT6656BIDC-3.3#TRPBF is typically packaged in reels, with 2500 units per reel.

Specifications

• Output Voltage: 3.3V
• Initial Accuracy: ±0.05%
• Temperature Coefficient: 10ppm/°C
• Dropout Voltage: 300mV
• Output Noise: 4µVrms (10Hz to 100kHz)
• Operating Temperature Range: -40°C to 125°C
• Supply Voltage Range: 2.7V to 18V
• Quiescent Current: 1.5mA

Detailed Pin Configuration

The LT6656BIDC-3.3#TRPBF has the following pin configuration:

```

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| | --| VOUT | --| GND | --| TRIM | --| NC | --| NC | --| NC | --| VIN | |___________| ```

Functional Features

The LT6656BIDC-3.3#TRPBF offers the following functional features:

1. High Accuracy: The voltage reference provides precise and stable output voltage, ensuring accurate performance in electronic systems.
2. Low Temperature Coefficient: The low temperature coefficient ensures minimal variation in output voltage with temperature changes.
3. Low Output Noise: The low noise level of the voltage reference minimizes interference and improves signal integrity.
4. Wide Operating Temperature Range: The device can operate reliably in a wide range of temperatures, making it suitable for various environments.
5. Low Dropout Voltage: The low dropout voltage enables efficient operation even when the input voltage is close to the output voltage.
6. Fast Start-up Time: The voltage reference quickly stabilizes its output voltage upon power-up, reducing system initialization time.

Advantages and Disadvantages

Advantages

• High accuracy and stability ensure reliable performance.
• Low temperature coefficient minimizes output voltage variations with temperature changes.
• Low output noise improves signal integrity.
• Wide operating temperature range allows for versatile applications.
• Low dropout voltage enables efficient operation.
• Fast start-up time reduces system initialization time.

Disadvantages

• Limited output voltage options (fixed at 3.3V).
• Higher quiescent current compared to some other voltage references.

Working Principles

The LT6656BIDC-3.3#TRPBF operates based on bandgap voltage reference principles. It utilizes a combination of temperature-compensated diodes and amplifiers to generate a stable reference voltage. This voltage is then used as a precise reference for other components within an electronic circuit.

Detailed Application Field Plans

The LT6656BIDC-3.3#TRPBF finds application in various fields, including: 1. Precision measurement equipment 2. Industrial control systems 3. Data acquisition systems 4. Medical devices 5. Automotive electronics 6. Communication systems

Detailed and Complete Alternative Models

1. LT6656AIDC-3.3#TRPBF: Similar to the LT6656BIDC-3.3#TRPBF, but with a different package.
2. LT6656CIDC-3.3#TRPBF: Another variant of the LT6656 series with similar specifications.
3. LT6656EIDC-3.3#TRPBF: A higher accuracy version of the LT6656 series.

These alternative models offer similar functionality and characteristics, providing flexibility in choosing the most suitable voltage reference for specific applications.

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