LT6656AIDC-3.3#TRMPBF

Overview

Product Category

The LT6656AIDC-3.3#TRMPBF belongs to the category of voltage references.

Use

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

Characteristics

• High accuracy: The LT6656AIDC-3.3#TRMPBF offers exceptional accuracy, 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 noise: This voltage reference has low output noise, enabling clean and reliable voltage references in sensitive circuits.
• Low dropout voltage: The LT6656AIDC-3.3#TRMPBF features a low dropout voltage, minimizing power dissipation and maximizing efficiency.

Package

This product comes in a small outline integrated circuit (SOIC) package, which provides ease of integration into various circuit designs.

Essence

The essence of the LT6656AIDC-3.3#TRMPBF lies in its ability to provide accurate and stable voltage references, ensuring reliable performance in electronic systems.

Packaging/Quantity

The LT6656AIDC-3.3#TRMPBF is typically available in tape and reel packaging, with a quantity of 250 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)
• Supply Voltage Range: 2.7V to 18V
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The LT6656AIDC-3.3#TRMPBF has the following pin configuration:

1. VOUT: Output Voltage
2. GND: Ground
3. VIN: Input Voltage

Functional Features

• High precision voltage reference
• Low temperature coefficient for stable performance across temperature variations
• Low output noise for clean and reliable voltage references
• Low dropout voltage for efficient power management

Advantages

• Exceptional accuracy ensures precise voltage references.
• Low temperature coefficient enables stable performance over a wide temperature range.
• Low noise output ensures reliable operation in sensitive circuits.
• Low dropout voltage minimizes power dissipation, maximizing efficiency.

Disadvantages

• Limited output voltage options (fixed at 3.3V).
• Relatively higher cost compared to standard voltage references.

Working Principles

The LT6656AIDC-3.3#TRMPBF operates based on bandgap voltage reference principles. It utilizes a combination of temperature-compensated diodes and amplifiers to generate a stable and accurate reference voltage. The internal circuitry compensates for temperature variations, ensuring consistent performance across different operating conditions.

Detailed Application Field Plans

The LT6656AIDC-3.3#TRMPBF finds applications 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

Its high accuracy, low temperature coefficient, and low noise characteristics make it suitable for demanding applications that require precise and stable voltage references.

Detailed and Complete Alternative Models

1. LT6656BIDC-2.5#TRMPBF: A similar voltage reference with an output voltage of 2.5V.
2. LT6656CIDC-5#TRMPBF: Another variant with an output voltage of 5V.
3. LT6656EIDC-1.8#TRMPBF: An alternative model with an output voltage of 1.8V.

These alternative models provide different output voltage options, allowing flexibility in design and application requirements.

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