MAX6865UK20D3S+T

Product Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Reference
• Characteristics: High precision, low dropout voltage, low quiescent current
• Package: SOT-23-5
• Essence: Provides a stable and accurate voltage reference for various electronic applications
• Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

• Voltage Output: 2.048V
• Initial Accuracy: ±0.1%
• Temperature Coefficient: ±50ppm/°C
• Quiescent Current: 60µA
• Dropout Voltage: 200mV
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MAX6865UK20D3S+T has the following pin configuration:

1. VOUT: Voltage Output
2. GND: Ground
3. NC: No Connection
4. SHDN: Shutdown Control Input
5. VIN: Input Voltage

Functional Features

• High precision voltage reference with low initial accuracy and temperature coefficient
• Low dropout voltage allows for efficient operation in low-power applications
• Shutdown control input enables power-saving mode when not in use
• Wide operating temperature range for versatile application environments

Advantages

• Provides a stable and accurate voltage reference for precise circuit operation
• Low quiescent current minimizes power consumption
• Small package size allows for space-efficient PCB design
• Shutdown control feature enhances power efficiency

Disadvantages

• Limited output voltage options (only 2.048V available)
• Not suitable for high-voltage applications

Working Principles

The MAX6865UK20D3S+T is based on bandgap voltage reference technology. It utilizes a combination of temperature-dependent and temperature-independent voltage sources to generate a stable reference voltage. This voltage is then compared to an internal precision voltage divider, resulting in the desired output voltage.

Detailed Application Field Plans

The MAX6865UK20D3S+T is commonly used in various electronic applications that require a stable and accurate voltage reference. Some specific application fields include:

1. Analog-to-Digital Converters (ADCs)
2. Digital-to-Analog Converters (DACs)
3. Voltage regulators
4. Battery-powered devices
5. Sensor circuits

Detailed and Complete Alternative Models

1. MAX6865UK20D3S-T: Same specifications and features, but without tape and reel packaging.
2. MAX6865UK20D3S: Same specifications and features, but without tape and reel packaging and with a different temperature range (-40°C to +125°C).

Note: Please refer to the manufacturer's datasheet for a comprehensive list of alternative models.

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