MAX5023LASA+T

Introduction

The MAX5023LASA+T belongs to the category of voltage references and is commonly used in electronic circuits to provide a stable reference voltage for accurate operation of analog components. This entry will provide an overview of the basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models of the MAX5023LASA+T.

Basic Information Overview

• Category: Voltage Reference
• Use: Providing stable reference voltage in electronic circuits
• Characteristics: High precision, low temperature coefficient, low dropout voltage
• Package: Small outline integrated circuit (SOIC)
• Essence: Precision voltage reference
• Packaging/Quantity: Tape & Reel, 2500 units per reel

Specifications

• Output Voltage: 2.5V
• Initial Accuracy: ±0.05%
• Temperature Coefficient: 15ppm/°C
• Dropout Voltage: 300mV
• Operating Temperature Range: -40°C to +85°C
• Supply Voltage Range: 2.7V to 5.5V
• Quiescent Current: 80µA

Detailed Pin Configuration

The MAX5023LASA+T has a standard SOIC package with 8 pins. The pin configuration is as follows: 1. VOUT 2. GND 3. NC 4. IN 5. GND 6. NC 7. SHDN 8. VDD

Functional Features

• High precision output voltage
• Low temperature coefficient for stability across varying temperatures
• Low dropout voltage for efficient power usage
• Shutdown mode for power saving

Advantages and Disadvantages

Advantages

• High precision output
• Wide operating temperature range
• Low quiescent current
• Small form factor

Disadvantages

• Limited output voltage options
• Higher initial accuracy compared to some alternatives

Working Principles

The MAX5023LASA+T utilizes bandgap reference technology to generate a stable output voltage. It operates by comparing the bandgap voltage to an internal or external voltage reference and adjusting the output accordingly to maintain a precise and stable voltage level.

Detailed Application Field Plans

The MAX5023LASA+T is commonly used in precision analog circuits such as data acquisition systems, instrumentation, and industrial control systems where a stable and accurate voltage reference is essential for proper operation.

Detailed and Complete Alternative Models

• Alternative Model 1: MAX6023BESA+T
  • Output Voltage: 2.048V
  • Initial Accuracy: ±0.02%
  • Temperature Coefficient: 10ppm/°C
  • Package: SOIC
• Alternative Model 2: LT1021BCN8-5
  • Output Voltage: 5V
  • Initial Accuracy: ±0.05%
  • Temperature Coefficient: 10ppm/°C
  • Package: PDIP

In conclusion, the MAX5023LASA+T is a high-precision voltage reference suitable for various electronic applications requiring stable and accurate voltage references. Its compact size, low quiescent current, and wide operating temperature range make it a popular choice among designers of precision analog circuits.

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