AD8180AR

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AD8180AR

+BOM

IC MULTIPLEXER 2X1 8SOIC

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Specifications

Attribute Value
Part Status Obsolete
Base Product Number AD8180
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154", 3.90mm Width)
Supplier Device Package 8-SOIC

Overview

Description

The AD8180AR is a high-speed, voltage feedback operational amplifier designed by Analog Devices. It offers a wide bandwidth, high slew rate, and low distortion, making it suitable for various applications in telecommunications, video, and audio processing. With a gain bandwidth product of 200 MHz and a slew rate of 100 V/µs, the AD8180AR excels in driving capacitive loads and high-speed signals.
It operates on a single or dual supply voltage ranging from ±3 V to ±15 V, allowing flexibility in design. The device features low noise and offset voltage, ensuring high precision in signal amplification. Its rail-to-rail output swing enables maximum utilization of the supply range, important for low-voltage applications.
The AD8180AR is available in an 8-lead SOIC package, providing a compact solution for space-constrained designs. Overall, it is an ideal choice for high-performance applications requiring fast response and minimal distortion. For detailed specifications, refer to the manufacturer's datasheet.

Equivalent

The AD8180AR is a high-speed, low distortion operational amplifier. Equivalent products include the LMH6624 from Texas Instruments, OPA827 from Texas Instruments, and the THS4531 from Texas Instruments. Other alternatives may include the MAX4420 from Maxim Integrated and the NJM4560 from New Japan Radio. Always check specific datasheets for compatibility in performance and specifications.

Features

The AD8180AR is a precision, low-noise, high-speed operational amplifier designed for a variety of applications. Key features include:
1. High Slew Rate: Up to 100 V/µs, enabling quick response times for fast signal changes.
2. Wide Gain Bandwidth: Typically 50 MHz, suitable for high-frequency applications.
3. Low Input Offset Voltage: Around 0.5 mV, ensuring accurate signal amplification.
4. Low Noise: With a voltage noise density of 6.5 nV/√Hz, it provides clean signal amplification.
5. Single-Supply Operation: Operates from a single supply voltage (±5V to ±15V), enhancing design flexibility.
6. Rail-to-Rail Output: Allows output to swing close to the supply rails, maximizing dynamic range.
7. Small Package: Available in an 8-lead SOIC package, which is space-efficient for compact designs.
8. Wide Operating Temperature Range: From -40°C to +85°C, making it suitable for industrial applications.
These features make the AD8180AR ideal for instrumentation, data acquisition, and audio applications.

Pinout

The AD8180AR is an operational amplifier with a pin count of 8. Its primary functions include signal amplification and buffering. The pin configuration is as follows:
1. Offset Null - Used for offset voltage adjustment.
2. Inverting Input (-) - The input for the negative side of the differential signal.
3. Non-Inverting Input (+) - The input for the positive side of the differential signal.
4. V- - Negative power supply voltage.
5. Output - The output of the amplifier.
6. V+ - Positive power supply voltage.
7. NC (No Connect) - Not connected.
8. Compensation - Used to enhance stability and frequency response.
The AD8180AR is designed for high-speed applications, featuring excellent bandwidth and slew rate, making it suitable for a variety of analog signal processing tasks.

Manufacturer

The AD8180AR is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company headquartered in Norwood, Massachusetts. Founded in 1965, the company specializes in designing and manufacturing high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits. Their products are widely used in various applications, including communications, automotive, industrial automation, healthcare, and consumer electronics. Analog Devices is known for its innovation in signal processing and is a key player in the field of analog technology, providing solutions that enable the conversion and processing of real-world phenomena into digital data.

Application

The AD8180AR is a precision, dual, rail-to-rail output operational amplifier commonly used in various applications, including:
1. Signal Conditioning: Amplifying sensor signals in industrial and automotive applications.
2. Active Filters: Implementing low-pass, high-pass, and band-pass filters for audio and communication systems.
3. Data Acquisition: Enhancing the performance of ADCs by buffering and amplifying signals.
4. Instrumentation: Used in medical devices for accurate signal processing.
5. Battery-Powered Devices: Its low power consumption makes it suitable for portable electronics.
Overall, the AD8180AR is ideal for applications requiring high precision and low distortion.

Package

The AD8180AR is packaged in an 8-lead SOIC (Small Outline Integrated Circuit) package.

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