OP279GSZ-REEL

Product Overview

Category

OP279GSZ-REEL belongs to the category of operational amplifiers (op-amps).

Use

This product is commonly used in electronic circuits for amplifying and processing analog signals.

Characteristics

• High gain: The OP279GSZ-REEL offers a high voltage gain, allowing for accurate signal amplification.
• Low input offset voltage: It has a low input offset voltage, minimizing errors in signal processing.
• Wide bandwidth: This op-amp provides a wide frequency response range, enabling it to handle various signal frequencies.
• Low power consumption: The OP279GSZ-REEL is designed to operate efficiently with low power consumption.
• Rail-to-rail output swing: It supports rail-to-rail output voltage swing, ensuring maximum utilization of the available supply voltage.

Package

The OP279GSZ-REEL is available in a small outline package (SOIC) format.

Essence

This op-amp is an essential component in electronic circuits that require precise signal amplification and processing.

Packaging/Quantity

The OP279GSZ-REEL is typically packaged in reels containing a specific quantity of units, such as 250 or 1000 pieces per reel.

Specifications

• Supply Voltage Range: ±2.5V to ±18V
• Input Offset Voltage: 1mV (maximum)
• Gain Bandwidth Product: 10MHz
• Slew Rate: 7V/µs
• Input Bias Current: 50nA (maximum)
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

The OP279GSZ-REEL has a standard 8-pin dual in-line package (DIP) pin configuration:

___________ V+ | 1 8 | V- IN-| 2 7 | OUT IN+| 3 6 | NC NC | 4 5 | NC ‾‾‾‾‾‾‾‾‾‾‾‾

Functional Features

• High voltage gain: The OP279GSZ-REEL provides a high open-loop voltage gain, allowing for accurate amplification of input signals.
• Low noise: It has low noise characteristics, making it suitable for applications requiring precise signal processing.
• Unity-gain stable: This op-amp is unity-gain stable, ensuring stability even with feedback configurations.
• Wide supply voltage range: It can operate within a wide supply voltage range, providing flexibility in various circuit designs.
• Short-circuit protection: The OP279GSZ-REEL incorporates short-circuit protection to prevent damage in case of output short circuits.

Advantages and Disadvantages

Advantages

• High gain and accuracy
• Low power consumption
• Wide bandwidth
• Rail-to-rail output swing
• Short-circuit protection

Disadvantages

• Relatively higher input offset voltage compared to some precision op-amps
• Limited temperature range (-40°C to +85°C)

Working Principles

The OP279GSZ-REEL operates based on the principles of differential amplification. It amplifies the voltage difference between its two input terminals, producing an amplified output signal. The internal circuitry of the op-amp ensures high gain, low distortion, and stability.

Detailed Application Field Plans

The OP279GSZ-REEL finds applications in various fields, including: 1. Audio amplification: It can be used in audio equipment to amplify weak audio signals. 2. Sensor signal conditioning: This op-amp is suitable for amplifying and conditioning signals from sensors, such as temperature or pressure sensors. 3. Active filters: It can be utilized in active filter circuits to process and shape specific frequency ranges. 4. Instrumentation amplifiers: The OP279GSZ-REEL is commonly used in instrumentation amplifier circuits for accurate signal amplification in measurement systems.

Detailed and Complete Alternative Models

Some alternative models to the OP279GSZ-REEL include: - OP177GSZ - LT1490AIS8#PBF - MCP6002-I/P - AD8605ARTZ-REEL7

These alternatives offer similar functionality and characteristics, providing options for different design requirements.

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