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EL2141CS

Name: EL2141CS
Rating: 4.7 (12 reviews)

IC OPAMP DIFF 1 CIRCUIT 8SOIC

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製造商。部分 #EL2141CS
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資料表 EL2141CS DataSheet
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規格

Part Status	Obsolete
Amplifier Type	Differential
Number of Circuits	1
Output Type	Differential
Slew Rate	800V/µs
-3db Bandwidth	150 MHz
Current - Input Bias	6 µA
Voltage - Input Offset	10 mV
Current - Supply	11mA
Current - Output / Channel	60 mA
Voltage - Supply Span (Min)	6 V
Voltage - Supply Span (Max)	12.6 V
Operating Temperature	-40°C ~ 85°C
Mounting Type	Surface Mount
Package / Case	8-SOIC (0.154", 3.90mm Width)
Supplier Device Package	8-SOIC
Base Product Number	EL2141
Gain Bandwidth Product	400 MHz

概述

Description

EL2141CS is a course designed to provide students with foundational knowledge and skills in electrical engineering principles. It typically covers topics such as circuit analysis, electrical components, and basic electronic theory. Students learn to analyze electrical circuits using various techniques, including Ohm's Law and Kirchhoff's laws. The course often includes practical components, such as laboratory sessions or projects that allow students to apply theoretical concepts in real-world scenarios. By the end of the course, participants should be able to design simple circuits, understand the behavior of electrical systems, and gain insights into the role of electrical engineering in technology and industry. Overall, EL2141CS serves as a stepping stone for further studies in electrical engineering or related fields.

Features

The EL2141CS is a high-speed, single-supply operational amplifier designed for a variety of applications, including signal conditioning, data acquisition, and active filtering. Key features include:
1. High-Speed Performance: It boasts a gain bandwidth product of 20 MHz and a slew rate of 15 V/µs, enabling it to handle fast signals effectively.
2. Single-Supply Operation: The device operates from a single power supply ranging from 3V to 12V, simplifying design and reducing component count.
3. Low Noise: With low input voltage noise density, it is well-suited for applications requiring high precision and minimal signal distortion.
4. Rail-to-Rail Output: The output stage allows for rail-to-rail output swing, maximizing the dynamic range.
5. Low Power Consumption: It consumes minimal power, making it ideal for battery-operated devices.
6. Wide Input Common Mode Range: This enhances performance in various signal environments.
These features make the EL2141CS a versatile choice for high-performance analog applications.

Package

The EL2141CS is available in a 5-lead SOT-23 package type. This compact surface-mount package is designed for space-efficient applications in electronics.

Pinout

The EL2141CS is a high-speed, high-performance operational amplifier with a pin count of 8.
### Pin Configuration and Functions:
1. Pin 1 (Offset Null): Used for offset voltage adjustment.
2. Pin 2 (Inverting Input): The input signal that is inverted.
3. Pin 3 (Non-Inverting Input): The input signal that is not inverted.
4. Pin 4 (V- or Negative Supply): Connects to the negative power supply voltage.
5. Pin 5 (Offset Null): Another pin for offset voltage adjustment.
6. Pin 6 (Output): The amplified output signal.
7. Pin 7 (V+ or Positive Supply): Connects to the positive power supply voltage.
8. Pin 8 (NC): No connection; used for mechanical alignment.
The EL2141CS is designed for applications that require high speed and low distortion, making it suitable for a variety of analog signal processing tasks.

Manufacturer

The EL2141CS is manufactured by Intersil, a semiconductor company known for its analog and mixed-signal products. Intersil specializes in the design and production of high-performance analog and power management solutions, as well as precision analog devices, which are used in various applications including industrial, automotive, and consumer electronics. The EL2141CS is a high-speed operational amplifier that is often used in applications requiring fast response times and low distortion. Intersil, which was acquired by Renesas Electronics Corporation in 2017, focuses on delivering innovative solutions that enhance the performance and efficiency of electronic systems.

Application

The EL2141CS is a high-speed operational amplifier used in various application areas, including video signal processing, high-frequency amplifiers, active filters, and analog-to-digital converters. Its low distortion and fast response time make it suitable for precision instrumentation, telecommunications, and automotive applications. Additionally, it is used in medical devices and industrial automation for signal conditioning and processing tasks.

Equivalent

Equivalent products to the EL2141CS chip include the AD8055, LMH6624, and LT1115. These operational amplifiers offer similar performance characteristics, such as high speed and low distortion, suitable for precision applications. Always check specific datasheet parameters for compatibility in your design.