OPA333AIDBVT

Product Overview

Category: Integrated Circuit (IC)

Use: Operational Amplifier

Characteristics: - Low-power, precision operational amplifier - Rail-to-rail input and output - Wide supply voltage range: 1.8V to 5.5V - Low quiescent current: 50µA per channel - Unity-gain stable - Small package size: SOT-23-5 - RoHS compliant

Package: SOT-23-5

Essence: The OPA333AIDBVT is a low-power, precision operational amplifier designed for various applications that require high accuracy and low power consumption.

Packaging/Quantity: The OPA333AIDBVT is available in tape and reel packaging, with 3000 units per reel.

Specifications

• Supply Voltage Range: 1.8V to 5.5V
• Input Offset Voltage: ±150µV (maximum)
• Input Bias Current: ±0.2nA (maximum)
• Gain Bandwidth Product: 10MHz
• Slew Rate: 3.5V/µs
• Common Mode Rejection Ratio: 100dB
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The OPA333AIDBVT has a total of five pins arranged as follows:

___________ OUT | 1 5 | V+ IN- | 2 4 | IN+ GND |__________| NC

Pin Description: 1. OUT: Output pin 2. IN-: Inverting input pin 3. IN+: Non-inverting input pin 4. V+: Positive supply voltage pin 5. NC: No connection (unused pin)

Functional Features

• Low quiescent current makes it suitable for battery-powered applications
• Rail-to-rail input and output allows for maximum dynamic range
• Unity-gain stable for easy circuit design
• Wide supply voltage range enables compatibility with various systems
• High common mode rejection ratio ensures accurate signal amplification

Advantages and Disadvantages

Advantages: - Low power consumption - Precision performance - Small package size - Wide supply voltage range

Disadvantages: - Limited output current capability - Restricted bandwidth compared to higher-end models

Working Principles

The OPA333AIDBVT is an operational amplifier that amplifies the difference between its two input voltages. It operates by using a feedback mechanism to maintain the desired output voltage based on the input signals. The low-power design allows for efficient operation while maintaining high precision.

Detailed Application Field Plans

The OPA333AIDBVT can be used in various applications, including but not limited to: 1. Portable medical devices 2. Battery-powered instrumentation 3. Sensor signal conditioning 4. Audio amplification 5. Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to the OPA333AIDBVT include: 1. OPA344: Higher bandwidth and faster slew rate 2. OPA335: Lower quiescent current and lower noise 3. OPA320: Single-supply operation and rail-to-rail input/output

These alternative models provide different features and specifications to suit specific application requirements.

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