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AD8002ARZ

Name: AD8002ARZ
Rating: 4.7 (12 reviews)

IC OPAMP CFA 2 CIRCUIT 8SOIC

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資料表 AD8002ARZ DataSheet
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規格

Part Status	Active
Amplifier Type	Current Feedback
Number of Circuits	2
Slew Rate	1200V/µs
-3db Bandwidth	600 MHz
Current - Input Bias	5 µA
Voltage - Input Offset	2 mV
Current - Supply	10mA (x2 Channels)
Current - Output / Channel	70 mA
Voltage - Supply Span (Min)	6 V
Voltage - Supply Span (Max)	12 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	AD8002

概述

Description

The AD8002ARZ is a high-speed operational amplifier from Analog Devices, designed for applications requiring fast response times and low distortion. It features a high bandwidth (over 100 MHz), low noise, and low offset voltage, making it suitable for precision signal processing tasks. The device operates with a supply voltage range of ±2.5V to ±5V, allowing for versatility in various electronic designs.
The AD8002 is particularly well-suited for applications such as video signal amplification, RF and IF amplification, and data acquisition systems. Its architecture supports high output current, enabling it to drive heavy loads effectively. The amplifier also incorporates a unique internal compensation method, promoting stability across a wide range of operating conditions.
In summary, the AD8002ARZ is a robust, high-performance op-amp ideal for demanding electronic applications requiring speed and precision.

Features

The AD8002ARZ is a high-speed operational amplifier designed for various applications requiring high performance. Key features include:
1. High Slew Rate: Up to 400 V/µs, enabling fast signal processing.
2. Wide Bandwidth: Gain bandwidth product of 100 MHz, suitable for a variety of high-frequency applications.
3. Low Noise: A low noise density of 4.5 nV/√Hz enhances performance in precision applications.
4. High Output Current: Capable of driving loads with a peak output current of 30 mA.
5. Low Distortion: Excellent linearity with low total harmonic distortion (THD) for audio and high-fidelity applications.
6. Single Supply Operation: Operates from a single supply voltage ranging from 5 to 15 V, adding flexibility in design.
7. Rail-to-Rail Output: Allows output to swing close to the supply rails, maximizing dynamic range.
These features make the AD8002ARZ ideal for video, RF applications, and high-speed signal processing.

Package

The AD8002ARZ comes in a 8-lead SOIC (Small Outline Integrated Circuit) package. This surface-mount package is designed for efficient performance and space-saving in electronic applications.

Pinout

The AD8002ARZ is a high-speed operational amplifier with a pin count of 8.
### Pin Functions:
1. Non-Inverting Input (V+): Connects to the signal to be amplified.
2. Inverting Input (V-): Connects to the reference signal or feedback network.
3. Output (VOUT): Provides the amplified signal.
4. Negative Supply (VSS): Connects to the negative power supply voltage.
5. Positive Supply (VDD): Connects to the positive power supply voltage.
6. NC (No Connect): Not internally connected; can be left unconnected.
7. Compensation (Comp): For external compensation, if required.
8. Bias (Bias): Used for setting the bias current in some configurations.
The AD8002ARZ is designed for applications requiring high speed and low noise, making it suitable for various analog signal processing tasks.

Manufacturer

The AD8002ARZ is manufactured by Analog Devices, Inc. Analog Devices is a global leader in high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits. Founded in 1965, the company focuses on designing and manufacturing a wide range of semiconductor solutions for various applications, including communications, automotive, industrial, and consumer electronics. Their products are known for precision, reliability, and efficiency, catering to markets that require advanced signal processing capabilities.

Application

The AD8002ARZ is a high-speed operational amplifier used in various applications, including video signal processing, high-frequency instrumentation, data acquisition systems, and active filters. Its low distortion and high bandwidth make it suitable for audio applications, as well as in telecommunications and RF circuits. Additionally, it is utilized in analog-to-digital converters and other high-performance analog signal processing tasks.

Equivalent

The AD8002ARZ is a high-speed operational amplifier. Equivalent products include the OPA211 from Texas Instruments, LT1124 from Analog Devices, and LMH6624 from Texas Instruments. When searching for alternatives, consider parameters like bandwidth, slew rate, and supply voltage to ensure compatibility with your application. Always verify specifications to ensure they meet your design requirements.