EL8108ISZ-T7

Product Overview

Category: Integrated Circuit (IC)

Use: Amplifier

Characteristics: - High-speed voltage feedback amplifier - Wide bandwidth - Low distortion - Low noise - Rail-to-rail output swing - Single supply operation

Package: SOIC-8

Essence: The EL8108ISZ-T7 is a high-speed voltage feedback amplifier designed for various applications that require wide bandwidth and low distortion.

Packaging/Quantity: The EL8108ISZ-T7 is available in a standard SOIC-8 package. It is typically sold in reels of 2500 units.

Specifications

• Supply Voltage Range: 2.7V to 12V
• Bandwidth: 200MHz
• Slew Rate: 1000V/μs
• Input Voltage Noise: 3.5nV/√Hz
• Output Current: ±60mA
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The EL8108ISZ-T7 has the following pin configuration:

1. V-
2. IN-
3. IN+
4. V+
5. OUT
6. NC
7. NC
8. GND

Functional Features

• High-speed amplification: The EL8108ISZ-T7 offers a wide bandwidth of 200MHz, making it suitable for applications requiring fast signal processing.
• Low distortion: With its low harmonic distortion, the amplifier ensures accurate signal reproduction.
• Low noise: The low input voltage noise of 3.5nV/√Hz allows for precise amplification of weak signals.
• Rail-to-rail output swing: The amplifier provides an output swing that covers the entire supply voltage range, maximizing dynamic range.
• Single supply operation: The EL8108ISZ-T7 can be powered by a single supply voltage, simplifying circuit design.

Advantages and Disadvantages

Advantages: - High-speed amplification for fast signal processing - Low distortion for accurate signal reproduction - Low noise for precise amplification of weak signals - Wide output swing range for maximum dynamic range - Single supply operation for simplified circuit design

Disadvantages: - Limited operating temperature range (-40°C to +85°C) - Requires external components for proper operation

Working Principles

The EL8108ISZ-T7 is based on a voltage feedback amplifier architecture. It utilizes high-speed operational amplifiers to amplify input signals with minimal distortion and noise. The rail-to-rail output swing allows the amplifier to provide an output that closely follows the input signal, maximizing the dynamic range. The single supply operation simplifies circuit design by eliminating the need for a dual power supply.

Detailed Application Field Plans

The EL8108ISZ-T7 is commonly used in the following applications:

1. Audio Amplification: The amplifier's low distortion and wide bandwidth make it suitable for audio amplification in consumer electronics, professional audio equipment, and automotive audio systems.
2. Communications Systems: The high-speed amplification and low noise characteristics of the EL8108ISZ-T7 are beneficial in communication systems such as wireless transceivers, base stations, and satellite communication equipment.
3. Instrumentation: The amplifier's wide bandwidth and low distortion make it ideal for use in precision measurement instruments, oscilloscopes, and data acquisition systems.
4. Medical Equipment: The EL8108ISZ-T7 can be utilized in medical devices like ultrasound machines, patient monitoring systems, and diagnostic equipment due to its high-speed amplification and low noise performance.

Detailed and Complete Alternative Models

1. AD8057ARZ: This amplifier offers similar specifications and features as the EL8108ISZ-T7, including high-speed amplification, low distortion, and rail-to-rail output swing. It is available in an SOIC-8 package.
2. LMH6629MA/NOPB: This amplifier provides a wide bandwidth, low noise, and low distortion performance. It is offered in an SOIC-8 package and operates on a single supply voltage.
3. MAX4194ESA+: This amplifier offers a high slew rate, low distortion, and rail-to-rail output swing. It comes in an SOIC-8 package and can be powered by a single supply voltage.

These alternative models can be considered based on specific application requirements and availability.

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