MAX6734KASVD2

Product Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Reference
• Characteristics:
  • High accuracy
  • Low temperature coefficient
  • Low dropout voltage
• Package: SOT23-5
• Essence: Precision voltage reference
• Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

• Voltage Output: 2.5V
• Initial Accuracy: ±0.1%
• Temperature Coefficient: 50ppm/°C
• Dropout Voltage: 200mV
• Operating Temperature Range: -40°C to +85°C
• Supply Voltage Range: 2.7V to 5.5V
• Quiescent Current: 60µA

Pin Configuration

The MAX6734KASVD2 is a 5-pin device with the following pin configuration:

1. VOUT: Voltage output
2. GND: Ground
3. NC: No connection
4. SHDN: Shutdown control input
5. VIN: Supply voltage input

Functional Features

• High accuracy voltage reference for precision applications
• Low temperature coefficient ensures stable performance over a wide temperature range
• Low dropout voltage minimizes power dissipation
• Shutdown control allows for power-saving operation when not in use
• Wide supply voltage range enables flexibility in various systems

Advantages and Disadvantages

Advantages

• High accuracy ensures precise voltage reference
• Low temperature coefficient guarantees stability across temperature variations
• Low dropout voltage reduces power dissipation and extends battery life
• Shutdown control feature allows for power-saving operation
• Wide supply voltage range provides versatility in different applications

Disadvantages

• Limited to a fixed output voltage of 2.5V
• Not suitable for applications requiring a different voltage reference

Working Principles

The MAX6734KASVD2 is a precision voltage reference that generates a stable 2.5V output. It utilizes advanced circuitry to achieve high accuracy and low temperature coefficient. The device operates within a wide supply voltage range of 2.7V to 5.5V, making it suitable for various systems.

The voltage reference is designed to provide a stable and accurate reference voltage for use in analog-to-digital converters, data acquisition systems, and other precision measurement applications. Its low dropout voltage ensures minimal power dissipation, making it ideal for battery-powered devices.

The MAX6734KASVD2 also features a shutdown control input, allowing the user to disable the device when not in use, thereby reducing power consumption.

Detailed Application Field Plans

The MAX6734KASVD2 can be used in a wide range of applications that require a precise voltage reference. Some potential application fields include:

1. Analog-to-Digital Converters (ADCs)
2. Data Acquisition Systems
3. Precision Measurement Instruments
4. Industrial Control Systems
5. Medical Devices
6. Automotive Electronics
7. Portable Consumer Electronics

Detailed and Complete Alternative Models

• MAX6037AAUR25+: 2.5V Voltage Reference, SOT23-3 package
• LT1021BCN8-5: 5V Voltage Reference, DIP-8 package
• REF3030AIDBZT: 3.0V Voltage Reference, SOT23-3 package
• LM4040DIM3-2.5: 2.5V Voltage Reference, SOT23-3 package

These alternative models offer similar functionality and characteristics to the MAX6734KASVD2, providing options for different voltage requirements and package preferences.

In conclusion, the MAX6734KASVD2 is a precision voltage reference IC with high accuracy, low temperature coefficient, and low dropout voltage. Its compact SOT23-5 package and wide supply voltage range make it suitable for various applications. However, its fixed output voltage of 2.5V may limit its use in certain scenarios. Alternative models are available to cater to different voltage requirements and package preferences.