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AD8032ARZ

Name: AD8032ARZ
Rating: 4.7 (12 reviews)

IC VOLTAGE FEEDBACK 2 CIRC 8SOIC

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Mfr。パート #AD8032ARZ
パッケージ SOP8
データシート AD8032ARZ DataSheet
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仕様

Package	Tube
ProductStatus	Active
AmplifierType	Voltage Feedback
NumberofCircuits	2
OutputType	Rail-to-Rail
SlewRate	35V/µs
-3dbBandwidth	80 MHz
Current-InputBias	450 nA
Voltage-InputOffset	1 mV
Current-Supply	900µA (x2 Channels)
Current-Output/Channel	15 mA
Voltage-SupplySpan(Min)	2.7 V
Voltage-SupplySpan(Max)	12 V
OperatingTemperature	-40°C ~ 85°C
MountingType	Surface Mount
Package/Case	8-SOIC (0.154, 3.90mm Width)

概要

Description

The AD8032ARZ is a high-performance, low-power operational amplifier designed by Analog Devices. It is part of the AD8032 family, which features a dual-channel configuration and excellent speed and bandwidth characteristics. The amplifier offers a wide gain bandwidth product of 60 MHz and a slew rate of 20 V/µs, making it suitable for applications requiring fast signal processing.
With a low input offset voltage and low noise, the AD8032ARZ is ideal for precision applications such as data acquisition systems, active filtering, and medical instrumentation. It operates on a single supply voltage ranging from 3 V to 12 V or dual supplies of ±1.5 V to ±6 V, providing flexibility in design. The device is housed in a compact 8-lead SOIC package, ensuring ease of integration into various circuits.
Key features include high output drive capability, rail-to-rail output, and low distortion, making it suitable for a wide range of applications in consumer electronics, industrial systems, and telecommunications.

Features

The AD8032ARZ is a high-speed, precision operational amplifier designed for a wide range of applications. Key features include:
1. High Speed: Slew rate of 27 V/µs and a gain bandwidth product of 55 MHz at a 100 kΩ load.
2. Low Noise: Voltage noise density of 10 nV/√Hz, making it suitable for low-level signal processing.
3. Low Distortion: Typically less than 0.002% THD at 1 MHz.
4. Rail-to-Rail Output: Allows for maximum voltage swing, improving the dynamic range.
5. Supply Voltage Range: Operates on a dual supply from ±2.5 V to ±6 V or a single supply from 5 V to 12 V.
6. Low Input Bias Current: Typically 100 pA, beneficial for high-impedance sensor applications.
7. High Output Current: Capable of sourcing and sinking 50 mA, suitable for driving capacitive loads.
Overall, the AD8032ARZ is optimized for applications requiring high speed, low noise, and precision signal amplification.

Package

The AD8032ARZ is packaged in an 8-lead SOIC (Small Outline Integrated Circuit) form factor. This surface-mount package is designed for compact layouts and efficient thermal performance in electronic circuits.

Pinout

The AD8032ARZ is a dual high-speed operational amplifier with a pin count of 8. Its primary functions include:
1. Power Supply Pins (V+ and V-): These supply the positive and negative voltage to the op-amp.
2. Input Pins (In+ and In-): These are the non-inverting and inverting inputs for the differential signal.
3. Output Pins (Out1 and Out2): These provide the amplified output signals corresponding to each input.
4. Bypass Pin (NC): This pin is typically not connected; it can be used for stability improvement in certain designs.
The AD8032 operates with a wide supply range and is designed for applications requiring high speed and low distortion.

Manufacturer

The AD8032ARZ is manufactured by Analog Devices, Inc. Analog Devices is a global company that specializes in the design and manufacturing of high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits. Founded in 1965 and headquartered in Norwood, Massachusetts, Analog Devices serves a wide range of industries, including communications, automotive, healthcare, and industrial automation. The company is known for its innovation in signal processing technology and is a key player in the semiconductor industry, providing solutions that enable advanced electronic systems.

Application

The AD8032ARZ is a high-speed, dual operational amplifier ideal for applications in signal conditioning, data acquisition systems, video signal processing, and active filters. It is suitable for communications systems, portable instrumentation, and high-performance audio equipment due to its low noise and high bandwidth. Additionally, it can be used in feedback circuits, amplification of fast signals, and any application requiring low distortion and fast response times.

Equivalent

Equivalent products to the AD8032ARZ operational amplifier include the MCP602, TLV2471, LMV622, and OPA2134. These alternatives share similar specifications such as low noise, high speed, and low distortion. However, compatibility should be verified based on specific application requirements.