LT1460GIZ-5#PBF

Product Overview

Category

The LT1460GIZ-5#PBF belongs to the category of voltage references.

Use

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

Characteristics

• High accuracy: The LT1460GIZ-5#PBF provides a highly accurate reference voltage.
• Low temperature coefficient: It exhibits a low temperature coefficient, ensuring stability over a wide range of temperatures.
• Low dropout voltage: The device has a low dropout voltage, making it suitable for low-power applications.
• Low output noise: It produces minimal output noise, ensuring clean and reliable voltage references.

Package

The LT1460GIZ-5#PBF comes in a small surface-mount package, allowing for easy integration into compact circuit designs.

Essence

The essence of this product lies in its ability to provide a stable and precise reference voltage, which is crucial for the proper functioning of many electronic systems.

Packaging/Quantity

The LT1460GIZ-5#PBF is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

• Reference Voltage: 5.0V
• Initial Accuracy: ±0.05%
• Temperature Coefficient: 10ppm/°C
• Dropout Voltage: 300mV
• Output Noise: 40μVrms (10Hz to 100kHz)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The LT1460GIZ-5#PBF has three pins:

1. VOUT: Output pin, connected to the load or circuit requiring a stable reference voltage.
2. VIN: Input pin, connected to the power supply or voltage source.
3. GND: Ground pin, connected to the common ground of the circuit.

Functional Features

• High precision: The LT1460GIZ-5#PBF provides a highly accurate and stable reference voltage, ensuring precise operation of electronic circuits.
• Low power consumption: It has low quiescent current, making it suitable for battery-powered applications.
• Fast response time: The device exhibits a fast response to changes in input voltage, enabling quick stabilization of the output voltage.
• Low output impedance: It offers a low output impedance, allowing it to drive various loads efficiently.

Advantages and Disadvantages

Advantages

• High accuracy and stability
• Low temperature coefficient
• Low dropout voltage
• Low output noise
• Small package size

Disadvantages

• Limited output current capability
• Relatively higher cost compared to some alternatives

Working Principles

The LT1460GIZ-5#PBF utilizes a bandgap reference circuit to generate a stable and precise reference voltage. This circuit takes advantage of the temperature-dependent characteristics of semiconductor materials to compensate for temperature variations and provide a consistent output voltage.

Detailed Application Field Plans

The LT1460GIZ-5#PBF finds application in various fields, including: 1. Precision analog-to-digital converters (ADCs) 2. Voltage regulators 3. Data acquisition systems 4. Instrumentation and measurement equipment 5. Industrial control systems

Detailed and Complete Alternative Models

1. LM4040CIM3-5.0/NOPB: 5.0V Precision Micropower Shunt Voltage Reference
2. MAX6190AESA+: 5.0V Low-Dropout Voltage Reference with Shutdown
3. REF5025AIDGKT: 5.0V Precision Voltage Reference with Low Dropout

These alternative models offer similar functionality and performance to the LT1460GIZ-5#PBF and can be considered as suitable replacements in various applications.

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