LT1679IS#TRPBF
Product Overview
- Category: Integrated Circuit (IC)
- Use: Operational Amplifier
- Characteristics: Low power, rail-to-rail input/output, precision
- Package: 14-Lead Narrow SOIC
- Essence: LT1679IS#TRPBF is a low power operational amplifier designed for precision applications.
- Packaging/Quantity: Tape & Reel (TR) packaging, 2500 units per reel
Specifications
- Supply Voltage: 2.7V to 6V
- Input Offset Voltage: 150µV maximum
- Gain Bandwidth Product: 1.2MHz
- Slew Rate: 0.6V/µs
- Operating Temperature Range: -40°C to 85°C
Detailed Pin Configuration
- OUT1-
- IN1-
- IN1+
- V-
- V+
- OUT1+
- NC
- V-
- IN2+
- IN2-
- OUT2+
- V+
- V-
- OUT2-
Functional Features
- Low power consumption
- Rail-to-rail input and output
- Precision performance
- Wide supply voltage range
Advantages and Disadvantages
Advantages
- Low power consumption makes it suitable for battery-powered applications
- Rail-to-rail input and output allows for maximum dynamic range
- Precision performance ensures accurate signal processing
Disadvantages
- Limited gain bandwidth product compared to some higher-end op-amps
- Slew rate may be insufficient for high-speed applications
Working Principles
The LT1679IS#TRPBF operates as a precision operational amplifier, providing amplification and signal conditioning with low power consumption and high accuracy. It utilizes rail-to-rail input and output stages to maximize the dynamic range and can operate over a wide supply voltage range.
Detailed Application Field Plans
The LT1679IS#TRPBF is well-suited for applications requiring precision signal conditioning with low power consumption. It can be used in portable instrumentation, sensor interfaces, battery-powered systems, and other applications where accuracy and efficiency are crucial.
Detailed and Complete Alternative Models
- LT1677
- LT1678
- LT1679A
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What is the LT1679IS#TRPBF?
- The LT1679IS#TRPBF is a quad rail-to-rail input and output precision operational amplifier designed for applications requiring both high precision and low power consumption.
What are the key features of LT1679IS#TRPBF?
- The LT1679IS#TRPBF features low offset voltage, low input bias current, low noise, and low quiescent current, making it suitable for precision signal conditioning and sensor interface applications.
What are the typical applications of LT1679IS#TRPBF?
- Typical applications include precision instrumentation, data acquisition systems, medical instruments, and industrial control systems.
What is the input voltage range of LT1679IS#TRPBF?
- The LT1679IS#TRPBF has a wide input voltage range that extends to the supply rails, allowing it to handle signals close to ground or in high voltage applications.
How does LT1679IS#TRPBF perform in low power applications?
- LT1679IS#TRPBF is designed for low power operation, with a low quiescent current making it suitable for battery-powered and portable devices.
Can LT1679IS#TRPBF operate in harsh environments?
- Yes, LT1679IS#TRPBF is specified to operate over a wide temperature range and is suitable for use in harsh industrial environments.
What is the maximum output current of LT1679IS#TRPBF?
- The LT1679IS#TRPBF can deliver a maximum output current of several milliamps, making it suitable for driving capacitive loads and small resistive loads.
Does LT1679IS#TRPBF require external compensation?
- No, LT1679IS#TRPBF is internally compensated, simplifying the design process and reducing the need for external components.
What is the supply voltage range for LT1679IS#TRPBF?
- LT1679IS#TRPBF operates from a wide supply voltage range, typically from 2.7V to 6V, making it compatible with a variety of power supply configurations.
Is LT1679IS#TRPBF available in a small package?
- Yes, LT1679IS#TRPBF is available in a compact and space-saving package, making it suitable for applications with limited board space.