MAX840ESA+T

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Reference
• Characteristics:
  • High precision
  • Low temperature coefficient
  • Low dropout voltage
  • Wide operating voltage range
• Package: SOIC-8
• Essence: Precision voltage reference
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Output Voltage: 2.5V
• Initial Accuracy: ±0.1%
• Temperature Coefficient: 10ppm/°C
• Dropout Voltage: 200mV
• Operating Voltage Range: 4.5V to 40V
• Quiescent Current: 120µA
• Line Regulation: 0.02%/V
• Load Regulation: 0.05%/mA
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MAX840ESA+T has the following pin configuration:

| Pin Number | Pin Name | Description | |------------|----------|-------------| | 1 | GND | Ground | | 2 | VOUT | Output | | 3 | NC | No Connection | | 4 | NC | No Connection | | 5 | NC | No Connection | | 6 | NC | No Connection | | 7 | VIN | Input | | 8 | NC | No Connection |

Functional Features

• High precision output voltage reference
• Low temperature coefficient ensures stability over a wide temperature range
• Low dropout voltage allows for efficient operation even with low input voltages
• Wide operating voltage range provides flexibility in various applications

Advantages

• High accuracy and stability
• Low power consumption
• Compact package size
• Wide operating voltage range

Disadvantages

• Limited output voltage options
• No adjustable output voltage

Working Principles

The MAX840ESA+T is a precision voltage reference IC that generates a stable and accurate output voltage of 2.5V. It utilizes a bandgap voltage reference circuit to achieve high precision and low temperature coefficient characteristics. The input voltage is regulated and the output voltage remains constant, even with variations in load current and input voltage.

Detailed Application Field Plans

The MAX840ESA+T is commonly used in various applications where a stable and accurate voltage reference is required. Some of the typical application fields include: - Analog-to-Digital Converters (ADCs) - Digital-to-Analog Converters (DACs) - Voltage regulators - Power management systems - Precision measurement instruments

Detailed and Complete Alternative Models

• MAX8212ESA+T
• MAX824ESA+T
• MAX826ESA+T
• MAX829ESA+T
• MAX831ESA+T

These alternative models offer similar functionality and characteristics to the MAX840ESA+T, providing users with options based on their specific requirements.

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