LT1019CN8-2.5#PBF

Product Overview

Category

LT1019CN8-2.5#PBF belongs to the category of voltage references.

Use

It is commonly used as a precision reference voltage source in various electronic circuits.

Characteristics

• High accuracy and stability
• Low temperature coefficient
• Low output noise
• Wide operating temperature range

Package

LT1019CN8-2.5#PBF is available in an 8-pin plastic DIP (Dual Inline Package) package.

Essence

The essence of LT1019CN8-2.5#PBF is to provide a stable and accurate reference voltage for precise voltage measurements or as a reference for other electronic components.

Packaging/Quantity

LT1019CN8-2.5#PBF is typically packaged in reels or tubes, with a quantity of 1000 units per reel/tube.

Specifications

• Output Voltage: 2.5V
• Initial Accuracy: ±0.05%
• Temperature Coefficient: 10ppm/°C
• Supply Voltage Range: 4.5V to 36V
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

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

Functional Features

• High precision and stability over a wide temperature range
• Low output noise for accurate measurements
• Trim pin for fine adjustment of the output voltage
• Wide supply voltage range for versatile applications

Advantages

• Excellent accuracy and stability ensure reliable performance.
• Low temperature coefficient minimizes errors due to temperature variations.
• Low output noise allows for precise measurements in sensitive applications.
• Wide operating temperature range enables usage in extreme environments.

Disadvantages

• Relatively higher cost compared to standard voltage references.
• Limited output voltage options, only available in 2.5V.

Working Principles

LT1019CN8-2.5#PBF utilizes a bandgap reference circuit to generate a stable and accurate voltage reference. It compensates for temperature variations by using a combination of bipolar and CMOS technologies, resulting in a low temperature coefficient.

Detailed Application Field Plans

LT1019CN8-2.5#PBF finds applications in various fields, including:

1. Precision measurement instruments
2. Data acquisition systems
3. Analog-to-digital converters (ADCs)
4. Voltage regulators
5. Industrial control systems

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to LT1019CN8-2.5#PBF are:

1. LM4040CIM3-2.5/NOPB
2. REF102CU
3. MAX6190AESA
4. ADR291GRZ-REEL7
5. LT6656BCS6-2.5#TRMPBF

These models offer similar characteristics and performance, providing alternative options for different design requirements.

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