LT1021BCN8-7#PBF

Product Overview

Category

The LT1021BCN8-7#PBF belongs to the category of voltage references.

Use

It is primarily 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

The LT1021BCN8-7#PBF comes in an 8-pin plastic DIP (Dual Inline Package) package.

Essence

This product serves as a reliable and precise voltage reference for applications requiring stable and accurate voltage levels.

Packaging/Quantity

The LT1021BCN8-7#PBF is typically packaged in reels or tubes, with a quantity of 1000 units per reel/tube.

Specifications

• Output Voltage: 7V
• Initial Accuracy: ±0.05%
• Temperature Coefficient: 10ppm/°C
• Output Noise Voltage: 2µVrms (0.1Hz to 10Hz)
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The LT1021BCN8-7#PBF has eight pins arranged as follows:

```

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| | --| VOUT | --| | --| GND | --| | --| TRIM | --| | --| VIN | --|_______| ```

Functional Features

• High precision voltage reference
• Low temperature coefficient ensures stability over a wide temperature range
• Low output noise enables accurate measurements in sensitive applications
• Trim pin allows fine adjustment of the output voltage

Advantages and Disadvantages

Advantages

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

Disadvantages

• Limited output voltage options (only 7V available)

Working Principles

The LT1021BCN8-7#PBF utilizes a bandgap reference circuit to generate a stable and accurate voltage reference. It compensates for temperature variations by employing a combination of bipolar and CMOS technologies, resulting in a low temperature coefficient.

Detailed Application Field Plans

The LT1021BCN8-7#PBF finds applications in various fields, including:

1. Precision measurement equipment
2. Data acquisition systems
3. Industrial control systems
4. Medical devices
5. Communication equipment

Detailed and Complete Alternative Models

1. LT1021ACN8-10#PBF: 10V output voltage, ±0.05% initial accuracy
2. LT1021BCN8-5#PBF: 5V output voltage, ±0.05% initial accuracy
3. LT1021CCN8-12#PBF: 12V output voltage, ±0.05% initial accuracy
4. LT1021DCN8-15#PBF: 15V output voltage, ±0.05% initial accuracy

These alternative models provide different output voltage options while maintaining the same level of accuracy and stability as the LT1021BCN8-7#PBF.

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