LMV981TLX/NOPB

Product Overview

Category: Operational Amplifier
Use: Signal amplification and conditioning
Characteristics: Low voltage, low power consumption, rail-to-rail input/output, high gain bandwidth product
Package: SOT-23-5
Essence: Precision operational amplifier
Packaging/Quantity: Tape and reel, 3000 units per reel

Specifications

• Supply Voltage: 1.8V to 5.5V
• Input Offset Voltage: ±0.5mV (maximum)
• Input Bias Current: ±0.2nA (maximum)
• Gain Bandwidth Product: 10MHz (typical)
• Slew Rate: 6V/µs (typical)
• Quiescent Current: 50µA (typical)
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The LMV981TLX/NOPB operational amplifier has a total of five pins arranged as follows:

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| | --| IN- VCC |-- --| IN+ OUT |-- --| GND NC |-- |___________| ```

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

Functional Features

• Low voltage operation allows for use in battery-powered applications
• Rail-to-rail input/output capability enables maximum dynamic range
• High gain bandwidth product ensures accurate signal amplification
• Low power consumption extends battery life
• Stable performance over a wide temperature range

Advantages and Disadvantages

Advantages: - Wide supply voltage range - Low input offset voltage - Low input bias current - Small package size - High gain bandwidth product

Disadvantages: - Limited output current capability - Single-supply operation only

Working Principles

The LMV981TLX/NOPB is a precision operational amplifier that amplifies and conditions input signals. It operates on a low supply voltage, making it suitable for battery-powered applications. The rail-to-rail input/output capability allows the amplifier to handle signals close to the supply rails, maximizing the dynamic range. The high gain bandwidth product ensures accurate amplification of signals across a wide frequency range.

Detailed Application Field Plans

The LMV981TLX/NOPB can be used in various applications, including: 1. Portable audio devices 2. Sensor signal conditioning 3. Battery-powered instrumentation 4. Active filters 5. Data acquisition systems

Detailed and Complete Alternative Models

1. LMV321: Single operational amplifier with similar specifications but lower power consumption.
2. LMV358: Dual operational amplifier with rail-to-rail input/output and higher output current capability.
3. LMV324: Quad operational amplifier with rail-to-rail input/output and higher output current capability.

These alternative models provide options based on specific application requirements and desired performance characteristics.

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