OPA336NA/3KG4

Product Overview

Category

The OPA336NA/3KG4 belongs to the category of operational amplifiers (op-amps).

Use

It is commonly used in electronic circuits for amplifying or processing analog signals.

Characteristics

• Low offset voltage: 150 µV (maximum)
• Low input bias current: 5 pA (maximum)
• Rail-to-rail output swing
• Single-supply operation: 2.7 V to 5.5 V
• Low quiescent current: 25 µA per channel
• Small package size: SOT-23-5

Package

The OPA336NA/3KG4 is available in a small-outline transistor (SOT) package.

Essence

This op-amp provides high precision and low power consumption, making it suitable for battery-powered applications and portable devices.

Packaging/Quantity

It is typically supplied in reels with 3000 units per reel.

Specifications

• Supply Voltage Range: 2.7 V to 5.5 V
• Input Offset Voltage: 150 µV (max)
• Input Bias Current: 5 pA (max)
• Gain Bandwidth Product: 10 MHz
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The OPA336NA/3KG4 has a standard pin configuration with 5 pins: 1. OUT: Output 2. -IN: Inverting Input 3. +IN: Non-Inverting Input 4. V-: Negative Power Supply 5. V+: Positive Power Supply

Functional Features

• Rail-to-Rail Output: Allows the output voltage to swing close to the supply rails.
• Low Quiescent Current: Enables low power consumption, ideal for battery-operated devices.
• Wide Supply Voltage Range: Supports operation from a variety of power sources.

Advantages and Disadvantages

Advantages

• High precision and accuracy
• Low power consumption
• Small package size for space-constrained designs

Disadvantages

• Limited output current capability
• Sensitive to electromagnetic interference in certain applications

Working Principles

The OPA336NA/3KG4 operates based on the principles of differential amplification and feedback control. It amplifies the voltage difference between its inputs while maintaining stability and linearity.

Detailed Application Field Plans

Portable Medical Devices

The low power consumption and precision of the OPA336NA/3KG4 make it suitable for use in portable medical devices such as blood glucose meters and pulse oximeters.

Sensor Interfaces

In sensor interface circuits, the op-amp can accurately amplify and process small analog signals from sensors, ensuring reliable measurement and detection.

Battery-Powered Instruments

Due to its low quiescent current and wide supply voltage range, the OPA336NA/3KG4 is well-suited for battery-powered instruments like handheld multimeters and data loggers.

Detailed and Complete Alternative Models

• OPA333: Similar specifications with a smaller package size (SC70-5)
• OPA337: Higher output current capability with slightly higher power consumption

In conclusion, the OPA336NA/3KG4 is a versatile operational amplifier known for its precision, low power consumption, and compact form factor. Its wide application range and availability of alternative models make it a popular choice in various electronic circuits and systems.

[Word count: 452]