MAX607EUA+T

Product Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Reference
• Characteristics: High precision, low power consumption
• Package: SOT-23-8
• Essence: Provides a stable voltage reference for various electronic applications
• Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

• Output Voltage: 2.048V
• Initial Accuracy: ±0.05%
• Temperature Coefficient: 10ppm/°C
• Supply Voltage Range: 2.7V to 5.5V
• Quiescent Current: 25µA
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

The MAX607EUA+T has the following pin configuration:

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| | --| VOUT | --| GND | --| TRIM | --| NC | --| SHDN | --| VDD | --| REF | |___________| ```

Functional Features

• High precision voltage reference with low temperature coefficient
• Low quiescent current for power-sensitive applications
• Shutdown mode for power-saving when not in use
• Trim pin for fine-tuning the output voltage
• Wide supply voltage range for flexibility in different systems

Advantages and Disadvantages

Advantages: - High accuracy and stability - Low power consumption - Shutdown mode for power-saving - Wide operating temperature range

Disadvantages: - Limited output voltage options - Requires external trimming for precise voltage adjustment

Working Principles

The MAX607EUA+T is a voltage reference IC that generates a stable output voltage of 2.048V. It utilizes a bandgap voltage reference circuit to achieve high accuracy and low temperature coefficient. The IC operates within a wide supply voltage range of 2.7V to 5.5V, making it suitable for various electronic systems.

The trim pin allows fine adjustment of the output voltage, enabling precise calibration. The low quiescent current of 25µA makes it ideal for power-sensitive applications. Additionally, the shutdown pin can be used to disable the device when not in use, reducing power consumption further.

Detailed Application Field Plans

The MAX607EUA+T is commonly used in applications that require a stable and accurate voltage reference. Some typical application fields include:

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

Detailed and Complete Alternative Models

1. LT6654-2.048V: Similar specifications and package as MAX607EUA+T.
2. REF102CU: Offers higher initial accuracy but with a larger package size.
3. LM4040AIM3-2.048/NOPB: Provides a lower temperature coefficient but requires external trimming.

These alternative models offer similar functionality and can be considered based on specific requirements and constraints.

In conclusion, the MAX607EUA+T is a high-precision voltage reference IC with low power consumption. Its compact SOT-23-8 package and wide operating temperature range make it suitable for various electronic applications. With its excellent performance and functional features, it is widely used in precision instrumentation, data converters, and other applications requiring stable voltage references.