MAX6865UK20D4S+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 MAX6865UK20D4S+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
• Low dropout voltage allows for efficient operation
• Low quiescent current minimizes power consumption
• Shutdown control input for power-saving mode

Advantages and Disadvantages

Advantages

• High accuracy ensures reliable performance in critical applications
• Low dropout voltage enables operation with low input voltages
• Low quiescent current extends battery life in portable devices
• Shutdown control feature enhances power efficiency

Disadvantages

• Limited output voltage options
• Sensitive to temperature changes
• Requires external components for proper operation

Working Principles

The MAX6865UK20D4S+T is based on a bandgap voltage reference circuit. It utilizes a combination of bipolar and CMOS technologies to provide a stable and accurate voltage reference. The internal circuitry compensates for temperature variations, ensuring consistent performance over a wide temperature range.

Detailed Application Field Plans

The MAX6865UK20D4S+T is suitable for various applications that require a precise and stable voltage reference. Some potential application fields include:

1. Precision analog-to-digital converters (ADCs)
2. Digital-to-analog converters (DACs)
3. Voltage regulators
4. Battery management systems
5. Sensor calibration circuits

Detailed and Complete Alternative Models

• MAX6037AAUR25+: 2.5V Voltage Reference, SOT-23-3 package
• LT1461AIS8-2.5#PBF: 2.5V Micropower Precision Voltage Reference, SOIC-8 package
• REF5020AIDGKT: 2.048V Low-Noise Voltage Reference, VSSOP-8 package
• LM4040DIM3X-2.048/NOPB: 2.048V Precision Micropower Shunt Voltage Reference, SOT-23-3 package

These alternative models offer similar functionality and characteristics to the MAX6865UK20D4S+T, providing options for different design requirements.

Word count: 345 words