LT6654AHLS8-4.096

Product Overview

Category

The LT6654AHLS8-4.096 belongs to the category of precision voltage references.

Use

This product is primarily used in applications that require a stable and accurate voltage reference. It provides a precise voltage output that can be utilized as a reference for various electronic circuits.

Characteristics

• High precision: The LT6654AHLS8-4.096 offers exceptional accuracy with low temperature drift, ensuring reliable performance over a wide range of operating conditions.
• Low noise: It exhibits minimal output noise, making it suitable for sensitive applications that demand a clean and stable voltage reference.
• Low power consumption: This voltage reference operates efficiently with low power consumption, making it ideal for battery-powered devices.
• Wide temperature range: It can operate reliably across a broad temperature range, making it suitable for both industrial and consumer applications.

Package

The LT6654AHLS8-4.096 is available in an 8-lead plastic small outline (SOIC) package. This package offers ease of integration into various circuit designs and provides mechanical robustness.

Essence

The essence of the LT6654AHLS8-4.096 lies in its ability to provide a highly accurate and stable voltage reference, ensuring precise operation of electronic circuits.

Packaging/Quantity

This product is typically supplied in reels or tubes, depending on the manufacturer's packaging standards. The exact quantity per package may vary, but it is commonly available in quantities suitable for both prototyping and production purposes.

Specifications

• Output Voltage: 4.096V
• Initial Accuracy: ±0.05%
• Temperature Coefficient: 10ppm/°C
• Supply Voltage Range: 2.7V to 5.5V
• Output Current: 10mA
• Quiescent Current: 1.5mA
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The LT6654AHLS8-4.096 features an 8-lead SOIC package with the following pin configuration:

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

Functional Features

• High precision and stability: The LT6654AHLS8-4.096 provides a precise and stable output voltage, ensuring accurate operation of electronic circuits.
• Low noise and low temperature drift: It offers minimal output noise and low temperature coefficient, making it suitable for applications that require high accuracy over a wide temperature range.
• Fast settling time: This voltage reference quickly reaches its stable output voltage upon power-up or when subjected to load changes.
• Low power consumption: It operates efficiently with low quiescent current, minimizing power dissipation in battery-powered devices.

Advantages and Disadvantages

Advantages

• High precision and stability ensure accurate circuit operation.
• Low noise and low temperature drift enable reliable performance in various environments.
• Fast settling time allows for quick stabilization of the output voltage.
• Low power consumption makes it suitable for battery-powered applications.

Disadvantages

• Limited output voltage options may not be suitable for all applications requiring different reference voltages.
• Higher cost compared to standard voltage references due to its precision and performance characteristics.

Working Principles

The LT6654AHLS8-4.096 utilizes advanced semiconductor technology to generate a highly accurate and stable voltage reference. It employs a combination of bandgap and temperature compensation techniques to achieve excellent precision and low temperature drift. By carefully controlling the internal circuitry, it ensures that the output voltage remains constant over a wide range of operating conditions.

Detailed Application Field Plans

The LT6654AHLS8-4.096 finds applications in various fields, including:

1. Precision measurement equipment: It is used as a reference voltage source in multimeters, data acquisition systems, and calibration instruments.
2. Industrial automation: It provides a stable voltage reference for control systems, PLCs (Programmable Logic Controllers), and sensor interfaces.
3. Medical devices: It is utilized in medical equipment such as patient monitoring systems, diagnostic instruments, and laboratory equipment.
4. Communication systems: It serves as a voltage reference in wireless communication devices, base stations, and network infrastructure equipment.
5. Automotive electronics: It finds application in automotive systems like engine control units, infotainment systems, and advanced driver-assistance systems (ADAS).

Detailed and Complete Alternative Models

1. LT6654BHLS8-2.048: This model offers an output voltage of 2.048V with similar precision and characteristics.
2. LT6654CHLS8-5.000: It provides a 5.000V output