OPA2335AIDG4

Product Overview

Category: Operational Amplifier
Use: Signal amplification and conditioning
Characteristics: High precision, low noise, low power consumption
Package: SOIC-8
Essence: Precision operational amplifier
Packaging/Quantity: Tape and reel, 2500 units per reel

Specifications

• Supply Voltage Range: ±1.35V to ±18V
• Input Offset Voltage: 25µV (maximum)
• Input Bias Current: 1pA (maximum)
• Gain Bandwidth Product: 10MHz
• Slew Rate: 6V/µs
• Quiescent Current: 500µA (maximum)
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The OPA2335AIDG4 is an SOIC-8 package with the following pin configuration:

1. OUT: Output pin
2. V+: Positive supply voltage pin
3. IN-: Inverting input pin
4. IN+: Non-inverting input pin
5. NC: No connection
6. V-: Negative supply voltage pin
7. NC: No connection
8. GND: Ground pin

Functional Features

• High precision: The OPA2335AIDG4 offers a low input offset voltage and bias current, ensuring accurate signal amplification.
• Low noise: With its low noise characteristics, this operational amplifier is suitable for applications requiring high signal fidelity.
• Low power consumption: The quiescent current of 500µA ensures efficient power usage, making it ideal for battery-powered devices.

Advantages and Disadvantages

Advantages: - High precision amplification - Low noise performance - Low power consumption - Wide operating temperature range

Disadvantages: - Limited supply voltage range compared to some other operational amplifiers - Slightly lower gain bandwidth product compared to higher-end models

Working Principles

The OPA2335AIDG4 is a precision operational amplifier designed for signal amplification and conditioning. It operates by taking the difference between the voltages at its inverting and non-inverting inputs and amplifying this difference to produce an output voltage. The high precision and low noise characteristics of this amplifier make it suitable for applications requiring accurate signal processing.

Detailed Application Field Plans

The OPA2335AIDG4 can be used in various applications, including: 1. Sensor signal conditioning 2. Medical instrumentation 3. Audio amplification 4. Data acquisition systems 5. Industrial control systems

Detailed and Complete Alternative Models

1. OPA2335AIDGKT: Same specifications and package as OPA2335AIDG4, but available in a smaller SOT-23 package.
2. OPA2350AIDG4: Higher gain bandwidth product (20MHz) and wider supply voltage range (±2.25V to ±18V), but with slightly higher input offset voltage.
3. OPA2277AIDR: Lower quiescent current (375µA) and lower input bias current, but with a higher input offset voltage.

These alternative models offer different trade-offs in terms of performance and specifications, allowing users to choose the most suitable option for their specific application requirements.

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