MAX6161AESA+T

Product Overview

• Category: Integrated Circuit
• Use: Voltage Reference
• Characteristics: High Precision, Low Dropout, Low Noise
• Package: SOIC-8
• Essence: Provides a stable voltage reference for various electronic applications
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage Range: 1.25V to 5V
• Initial Accuracy: ±0.2%
• Temperature Coefficient: ±50ppm/°C
• Quiescent Current: 60µA (typical)
• Dropout Voltage: 100mV (typical)
• Output Current: 20mA (maximum)

Pin Configuration

The MAX6161AESA+T has the following pin configuration:

```

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| | --| VOUT GND|-- --| VIN NC |-- --| NC NC |-- --| NC VDD |-- |___________| ```

Functional Features

• High precision voltage reference
• Low dropout voltage
• Low output noise
• Wide input voltage range
• Low quiescent current
• Excellent temperature stability

Advantages

• Provides accurate and stable voltage reference for precise measurements
• Low dropout voltage ensures efficient power utilization
• Low output noise minimizes interference in sensitive applications
• Wide input voltage range allows compatibility with various power sources
• Low quiescent current prolongs battery life in portable devices
• Excellent temperature stability ensures reliable performance across different operating conditions

Disadvantages

• Limited maximum output current of 20mA may not be suitable for high-power applications
• Only available in SOIC-8 package, limiting its use in space-constrained designs

Working Principles

The MAX6161AESA+T is a precision voltage reference that generates a stable output voltage regardless of changes in input voltage or load conditions. It utilizes a bandgap voltage reference circuit to achieve high accuracy and temperature stability. The device operates by comparing the bandgap voltage with an internal feedback voltage, adjusting the output voltage accordingly.

Detailed Application Field Plans

The MAX6161AESA+T can be used in various electronic applications that require a stable voltage reference. Some potential application fields include:

1. Analog-to-Digital Converters (ADCs)
2. Digital-to-Analog Converters (DACs)
3. Voltage regulators
4. Battery-powered devices
5. Precision instrumentation
6. Sensor interfaces
7. Communication systems

Detailed Alternative Models

Here are some alternative models that offer similar functionality to the MAX6161AESA+T:

1. LT6654 - Precision Voltage Reference
2. LM4040 - Precision Micropower Shunt Voltage Reference
3. REF5025 - Low Dropout Voltage Reference
4. ADR4550 - Ultralow Noise Voltage Reference
5. MAX619 - High-Precision Voltage Reference

These alternative models provide different specifications and package options, allowing users to choose the most suitable option for their specific requirements.

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