LTC6081IMS8#PBF

Product Overview

Category: Integrated Circuit (IC)

Use: The LTC6081IMS8#PBF is a high-performance operational amplifier designed for precision applications. It offers low noise, low offset voltage, and low drift, making it suitable for use in various precision measurement and control systems.

Characteristics: - Low noise - Low offset voltage - Low drift - High gain bandwidth product - Rail-to-rail input and output - Single supply operation

Package: LTC6081IMS8#PBF is available in an 8-pin MSOP package.

Essence: The essence of LTC6081IMS8#PBF lies in its ability to provide accurate and reliable amplification of signals in precision applications.

Packaging/Quantity: The LTC6081IMS8#PBF is typically sold in reels containing 2500 units.

Specifications

• Supply Voltage Range: 2.7V to 5.5V
• Input Offset Voltage: ±150μV (maximum)
• Input Bias Current: ±50nA (maximum)
• Gain Bandwidth Product: 10MHz
• Slew Rate: 3V/μs
• Quiescent Current: 1.6mA
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The LTC6081IMS8#PBF has the following pin configuration:

```

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

Pin Description: - IN-: Inverting input - IN+: Non-inverting input - OUT: Output - V+: Positive supply voltage - GND: Ground - NC: No connection

Functional Features

1. Low Noise: The LTC6081IMS8#PBF offers low noise performance, minimizing the impact of unwanted signal interference.
2. Low Offset Voltage: The amplifier has a low offset voltage, ensuring accurate amplification of small input signals.
3. Low Drift: It exhibits low drift characteristics, maintaining stability over a wide temperature range.
4. High Gain Bandwidth Product: With a gain bandwidth product of 10MHz, it can handle high-frequency signals effectively.
5. Rail-to-Rail Input and Output: The amplifier supports rail-to-rail input and output operation, maximizing dynamic range.
6. Single Supply Operation: It operates from a single supply voltage, simplifying system design.

Advantages and Disadvantages

Advantages: - High precision amplification - Wide operating temperature range - Low power consumption - Small package size

Disadvantages: - Limited output current capability - Not suitable for high-power applications

Working Principles

The LTC6081IMS8#PBF is based on a differential amplifier configuration. It amplifies the voltage difference between the inverting and non-inverting inputs by a fixed gain. The amplified output is then available at the OUT pin. The amplifier operates in a closed-loop configuration, providing stable and accurate amplification.

Detailed Application Field Plans

The LTC6081IMS8#PBF finds applications in various precision measurement and control systems, including: - Sensor signal conditioning - Medical instrumentation - Industrial automation - Test and measurement equipment - Data acquisition systems

Detailed and Complete Alternative Models

1. AD8628ARZ: Precision Operational Amplifier by Analog Devices
2. MCP6001-I/P: Low-Power Op Amp by Microchip Technology
3. MAX4239AUT+: Ultra-Low Offset Voltage Op Amp by Maxim Integrated

These alternative models offer similar performance and functionality to the LTC6081IMS8#PBF and can be considered as substitutes in precision applications.

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