ISL28130CHZ-T7

Product Overview

Category

ISL28130CHZ-T7 belongs to the category of integrated operational amplifiers (op-amps).

Use

This product is commonly used in various electronic circuits and systems where amplification of signals is required.

Characteristics

• High gain: The ISL28130CHZ-T7 offers a high voltage gain, making it suitable for applications requiring signal amplification.
• Low noise: This op-amp has low input-referred noise, ensuring accurate signal processing.
• Wide bandwidth: With a wide bandwidth, this product can handle high-frequency signals effectively.
• Low power consumption: The ISL28130CHZ-T7 is designed to consume minimal power, making it suitable for battery-powered devices.

Package

The ISL28130CHZ-T7 comes in a compact surface-mount package, allowing for easy integration into circuit boards.

Essence

This op-amp provides reliable and precise amplification of signals, enhancing the performance of electronic systems.

Packaging/Quantity

The ISL28130CHZ-T7 is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

• Supply voltage range: ±2.5V to ±18V
• Input offset voltage: 1mV (maximum)
• Input bias current: 10nA (maximum)
• Gain bandwidth product: 3MHz
• Slew rate: 1.6V/µs
• Operating temperature range: -40°C to +125°C

Detailed Pin Configuration

The ISL28130CHZ-T7 has a standard 8-pin dual in-line package (DIP) configuration:

```

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| | --| V+ OUT |-- --| V- IN- |-- --| NC IN+ |-- --| NC VREF |-- --| NC GND |-- --| NC NC |-- --|__________| ```

Functional Features

• Rail-to-rail input and output: The ISL28130CHZ-T7 supports input and output signals that can swing close to the supply rails.
• Unity-gain stable: This op-amp remains stable even at unity gain, allowing for various circuit configurations.
• Low distortion: With low total harmonic distortion (THD), this product ensures accurate signal reproduction.

Advantages and Disadvantages

Advantages

• High gain and wide bandwidth enable precise signal amplification.
• Low noise enhances signal fidelity.
• Low power consumption makes it suitable for battery-powered devices.
• Rail-to-rail input and output capability provides flexibility in circuit design.

Disadvantages

• Limited supply voltage range compared to some other op-amps.
• Relatively low slew rate may limit its performance in high-speed applications.

Working Principles

The ISL28130CHZ-T7 operates based on the principles of differential amplification. It amplifies the voltage difference between its two input terminals, providing an amplified output signal.

Detailed Application Field Plans

The ISL28130CHZ-T7 finds applications in various fields, including: 1. Audio amplification: It can be used in audio systems to amplify weak audio signals. 2. Sensor signal conditioning: This op-amp is suitable for amplifying and conditioning signals from sensors such as temperature sensors, pressure sensors, etc. 3. Instrumentation: It can be utilized in precision measurement instruments where accurate signal amplification is crucial. 4. Active filters: The ISL28130CHZ-T7 can be employed in active filter circuits for frequency response shaping.

Detailed and Complete Alternative Models

1. LM358: A widely used general-purpose operational amplifier with similar characteristics.
2. AD822: A precision op-amp with low noise and high gain.
3. MCP6001: Low-power op-amp with rail-to-rail input/output capability.

These alternative models offer similar functionalities to the ISL28130CHZ-T7 and can be considered based on specific application requirements.

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