MAX6703SKA+T

Product Overview

Category: Integrated Circuit (IC)
Use: Voltage Reference
Characteristics: High precision, low dropout voltage, low quiescent current
Package: SOT23-8
Essence: Precision voltage reference with a wide operating range
Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

Voltage Output: 2.5V
Initial Accuracy: ±0.1%
Temperature Coefficient: 50ppm/°C
Operating Temperature Range: -40°C to +85°C
Supply Voltage Range: 2.7V to 5.5V
Quiescent Current: 45µA (typical)

Pin Configuration

The MAX6703SKA+T has the following pin configuration:

```

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

Functional Features

High precision voltage reference
Low dropout voltage
Low quiescent current
Wide operating temperature range
Shutdown mode for power saving

Advantages and Disadvantages

Advantages: - High accuracy - Stable output voltage - Wide operating range - Low power consumption - Small package size

Disadvantages: - Limited output voltage options - Not suitable for high current applications

Working Principles

The MAX6703SKA+T is a precision voltage reference that generates a stable 2.5V output voltage. It operates within a wide temperature range and has low dropout voltage, making it suitable for various applications. The device consumes low quiescent current, ensuring minimal power consumption. It also features a shutdown mode that allows the user to disable the reference when not in use, further reducing power consumption.

Detailed Application Field Plans

The MAX6703SKA+T can be used in a wide range of applications, including but not limited to: - Precision analog-to-digital converters (ADCs) - Data acquisition systems - Battery-powered devices - Portable instrumentation - Industrial control systems - Medical equipment

Detailed and Complete Alternative Models

MAX6190 - Precision Voltage Reference, 2.5V Output, SOT23-8 package
LT1236 - Precision Shunt Voltage Reference, 2.5V Output, SOT23-8 package
REF5025 - Precision Voltage Reference, 2.5V Output, SOT23-8 package
LM4040 - Precision Micropower Shunt Voltage Reference, 2.5V Output, SOT23-8 package

These alternative models offer similar functionality and characteristics to the MAX6703SKA+T and can be considered as alternatives based on specific requirements and availability.

In conclusion, the MAX6703SKA+T is a high-precision voltage reference with a wide operating range. Its small package size, low power consumption, and stable output voltage make it suitable for various applications in different industries.

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MAX6703SKA+T v technických řešeních

Sure! Here are 10 common questions and answers related to the application of MAX6703SKA+T in technical solutions:

Q: What is the MAX6703SKA+T? A: The MAX6703SKA+T is a voltage detector IC manufactured by Maxim Integrated. It is used to monitor the voltage level of a power supply and provide an output signal when the voltage falls below a certain threshold.
Q: What is the operating voltage range of the MAX6703SKA+T? A: The MAX6703SKA+T operates within a voltage range of 1.6V to 5.5V.
Q: How does the MAX6703SKA+T detect undervoltage conditions? A: The MAX6703SKA+T compares the input voltage with a fixed internal reference voltage. If the input voltage drops below the reference voltage, it triggers an output signal indicating an undervoltage condition.
Q: What is the typical accuracy of the undervoltage detection threshold? A: The MAX6703SKA+T has a typical accuracy of ±1.5% for the undervoltage detection threshold.
Q: Can the undervoltage threshold be adjusted? A: No, the undervoltage threshold of the MAX6703SKA+T is fixed and cannot be adjusted externally.
Q: What is the output configuration of the MAX6703SKA+T? A: The MAX6703SKA+T provides an active-low open-drain output, which can be connected to a microcontroller or other digital logic devices.
Q: What is the maximum current that the MAX6703SKA+T can sink on its output pin? A: The MAX6703SKA+T can sink a maximum current of 10mA on its output pin.
Q: Does the MAX6703SKA+T have any built-in hysteresis? A: Yes, the MAX6703SKA+T has a built-in hysteresis of typically 50mV to prevent oscillation near the undervoltage threshold.
Q: Can the MAX6703SKA+T be used in battery-powered applications? A: Yes, the low operating voltage range and low quiescent current make the MAX6703SKA+T suitable for battery-powered applications.
Q: What is the package type of the MAX6703SKA+T? A: The MAX6703SKA+T is available in a SOT23-5 package, which is small and easy to solder onto a PCB.

Please note that these answers are general and may vary depending on the specific datasheet and application requirements.