OPA4180IPW

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Operational Amplifier
• Characteristics: High precision, low noise, wide bandwidth
• Package: TSSOP-14
• Essence: Analog signal processing
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Supply Voltage Range: ±2.25V to ±18V
• Input Offset Voltage: 150µV (maximum)
• Input Bias Current: 1nA (maximum)
• Gain Bandwidth Product: 10MHz
• Slew Rate: 5V/µs
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The OPA4180IPW has a TSSOP-14 package with the following pin configuration:

1. OUT
2. V-
3. IN-
4. IN+
5. V+
6. NC
7. NC
8. NC
9. NC
10. NC
11. NC
12. NC
13. NC
14. GND

Functional Features

• High precision amplification of analog signals
• Low noise operation for accurate signal processing
• Wide bandwidth allows for handling high-frequency signals
• Rail-to-rail input and output capability for maximum dynamic range
• Low power consumption for energy-efficient applications

Advantages and Disadvantages

Advantages: - High precision amplification ensures accurate signal reproduction - Low noise operation minimizes signal distortion - Wide bandwidth enables handling of high-frequency signals - Rail-to-rail input and output capability provides maximum dynamic range

Disadvantages: - Limited number of pins may restrict the number of external components that can be connected directly

Working Principles

The OPA4180IPW is an operational amplifier designed for high precision analog signal processing. It operates by amplifying the difference between the voltages applied to its non-inverting and inverting inputs. The amplified output is then available at the OUT pin. The amplifier is powered by a dual supply voltage, allowing it to handle both positive and negative signals.

Detailed Application Field Plans

The OPA4180IPW is widely used in various applications that require high precision analog signal amplification. Some of the common application fields include:

1. Audio Systems: The OPA4180IPW can be used in audio amplifiers, preamplifiers, and equalizers to ensure accurate reproduction of sound signals.
2. Instrumentation: It is suitable for precision measurement instruments such as multimeters, oscilloscopes, and data acquisition systems.
3. Sensor Signal Conditioning: The amplifier can be used to amplify weak signals from sensors such as temperature sensors, pressure sensors, and strain gauges.
4. Communication Systems: It finds application in communication equipment like transceivers, modems, and wireless devices for signal amplification and filtering.

Detailed and Complete Alternative Models

1. OPA4180IDBVT: SOT-23-5 package, rail-to-rail input/output, 10MHz bandwidth
2. OPA4180AIDR: SOIC-8 package, low noise, ±2.25V to ±18V supply voltage range
3. OPA4180AIDBVR: SOT-23-6 package, low power consumption, 5V/µs slew rate

These alternative models offer similar functionality and characteristics to the OPA4180IPW, providing flexibility in choosing the most suitable option for specific applications.

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