EL5174ISZ

Product Overview

• Category: Integrated Circuit (IC)
• Use: Amplifier
• Characteristics: High-speed, low-power, voltage feedback amplifier
• Package: SOIC (Small Outline Integrated Circuit)
• Essence: The EL5174ISZ is a high-performance amplifier designed for various applications requiring high-speed signal amplification.
• Packaging/Quantity: Available in tape and reel packaging with 250 units per reel.

Specifications

• Supply Voltage: ±5V to ±15V
• Bandwidth: 1.2 GHz
• Slew Rate: 4000 V/μs
• Input Offset Voltage: ±1 mV
• Input Bias Current: ±10 nA
• Input Voltage Noise: 3.8 nV/√Hz
• Output Current: ±50 mA
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

The EL5174ISZ has a total of 14 pins arranged as follows:

```

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| | --| V- OUT +|-- --| V+ NC -|-- --| IN- GND +|-- --| IN+ VCC -|-- |_______________| ```

Functional Features

• High-speed voltage feedback amplifier suitable for wideband applications.
• Low power consumption makes it ideal for portable devices.
• Wide supply voltage range allows flexibility in various circuit designs.
• Excellent linearity and low distortion ensure accurate signal reproduction.
• Stable operation over a wide temperature range.

Advantages

• High bandwidth enables the amplification of fast-changing signals.
• Low input offset voltage ensures minimal error in signal amplification.
• Low input bias current reduces loading effects on the source.
• Low noise level preserves signal integrity.
• Robust design allows for reliable operation in demanding environments.

Disadvantages

• Limited output current may not be suitable for driving heavy loads.
• Requires external power supply for operation.
• Sensitive to electrostatic discharge (ESD), necessitating proper handling precautions.

Working Principles

The EL5174ISZ operates as a voltage feedback amplifier, amplifying the input signal with high gain and low distortion. It utilizes a differential input stage followed by a high-speed operational amplifier to achieve its performance characteristics. The amplifier is designed to provide accurate amplification of signals across a wide frequency range while consuming minimal power.

Detailed Application Field Plans

The EL5174ISZ finds applications in various fields, including:

1. Telecommunications: Used in high-speed data transmission systems.
2. Test and Measurement: Suitable for signal conditioning and amplification in test equipment.
3. Audio Systems: Enables high-fidelity audio amplification in professional audio equipment.
4. Medical Equipment: Used in medical imaging devices and diagnostic equipment.
5. Industrial Automation: Provides signal amplification in control systems and instrumentation.

Alternative Models

1. AD8001ARZ: High-speed voltage feedback amplifier with similar specifications.
2. LMH6629MA/NOPB: Low-power, high-speed amplifier suitable for wideband applications.
3. MAX4194ESA+: Precision, low-noise amplifier with excellent linearity.

These alternative models offer similar functionality and can be considered as substitutes for the EL5174ISZ in specific applications.

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