EL7155CSZ-T7

Product Overview

• Category: Integrated Circuit
• Use: Amplifier
• Characteristics: High-speed, low-power, voltage feedback amplifier
• Package: 8-pin SOIC (Small Outline Integrated Circuit)
• Essence: The EL7155CSZ-T7 is a high-speed voltage feedback amplifier designed for various applications requiring wide bandwidth and low power consumption.
• Packaging/Quantity: Available in tape and reel packaging with 2500 units per reel.

Specifications

• Supply Voltage: ±5V to ±15V
• Bandwidth: 400MHz
• Slew Rate: 2000V/μs
• Input Offset Voltage: ±1mV
• Input Bias Current: ±2nA
• Input Voltage Noise: 3.5nV/√Hz
• Output Current: ±50mA
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

The EL7155CSZ-T7 has the following pin configuration:

1. V+
2. IN-
3. IN+
4. GND
5. OUT
6. NC (No Connection)
7. NC (No Connection)
8. V-

Functional Features

• High-speed amplification of voltage signals
• Low power consumption
• Wide bandwidth for accurate signal reproduction
• Rail-to-rail output swing capability
• Stable operation over a wide temperature range

Advantages

• High-speed performance allows for accurate amplification of fast-changing signals
• Low power consumption makes it suitable for battery-powered devices
• Wide bandwidth ensures faithful reproduction of high-frequency signals
• Rail-to-rail output swing enables maximum utilization of the available voltage range
• Stable operation over a wide temperature range ensures reliability in various environments

Disadvantages

• Limited output current capability may not be suitable for applications requiring high current amplification
• Input offset voltage and bias current may introduce small errors in precision applications

Working Principles

The EL7155CSZ-T7 is a voltage feedback amplifier that amplifies the input voltage signal while maintaining a high-speed response. It utilizes a differential input stage to provide high common-mode rejection and low distortion. The amplifier operates on a dual power supply, allowing it to handle both positive and negative voltage swings.

Detailed Application Field Plans

The EL7155CSZ-T7 is commonly used in various applications, including:

1. High-speed data acquisition systems
2. Video distribution amplifiers
3. Communication equipment
4. Test and measurement instruments
5. Medical imaging devices

Detailed Alternative Models

1. AD8001ARZ - High-Speed Amplifier, 300MHz Bandwidth, Rail-to-Rail Output Swing
2. LMH6629MA/NOPB - Ultra-Low Distortion, Low Noise Amplifier, 400MHz Bandwidth
3. MAX4194ESA+ - Precision, Low-Power, Wide-Bandwidth Amplifier, 350MHz Bandwidth

These alternative models offer similar performance and functionality to the EL7155CSZ-T7 and can be considered as alternatives based on specific application requirements.

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