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Home > Products > Integrated Circuits (ICs) > Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps > AD8030ARJZ-R2
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AD8030ARJZ-R2

In Stock 48556 pcs Reference Price(In US Dollars)
1+
$0.4927
Manufacturer Part Number:
AD8030ARJZ-R2
Manufacturer / Brand
Analog Devices Inc.
Part of Description:
IC OPAMP GP 2 CIRCUIT SOT23-8
Datasheets:
AD8030ARJZ-R2(1).pdfAD8030ARJZ-R2(2).pdfAD8030ARJZ-R2(3).pdf
Lead Free Status / RoHS Status:
RoHS Compliant
Stock Condition:
New original, 48556 pcs Stock Available.
ECAD Model:
Ship From:
Hong Kong
Shipment Way:
DHL/Fedex/TNT/UPS

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Part Number AD8030ARJZ-R2
Manufacturer / Brand Analog Devices Inc.
Stock Quantity 48556 pcs Stock
Category Integrated Circuits (ICs) > Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps
Description IC OPAMP GP 2 CIRCUIT SOT23-8
Lead Free Status / RoHS Status: RoHS Compliant
Voltage - Supply Span (Min) 2.7 V
Voltage - Supply Span (Max) 12 V
Voltage - Input Offset 1.6 mV
Supplier Device Package SOT-23-8
Slew Rate 63V/µs
Series -
Package / Case SOT-23-8
Package Tape & Reel (TR)
Output Type Rail-to-Rail
Operating Temperature -40°C ~ 125°C
Number of Circuits 2
Mounting Type Surface Mount
Current - Supply 1.4mA (x2 Channels)
Current - Output / Channel 170 mA
Current - Input Bias 700 nA
Base Product Number AD8030
Amplifier Type General Purpose
-3db Bandwidth 125 MHz

Packaging & ESD

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AD8030ARJZ-R2 Product Details:

The AD8030ARJZ-R2 from Analog Devices is a high-performance dual general-purpose operational amplifier integrated circuit designed to deliver exceptional speed and precision in a compact form factor. This versatile IC features two independent amplifier circuits housed in a space-efficient SOT-23-8 surface mount package, making it ideal for applications where board space is at a premium while demanding robust performance characteristics.

This operational amplifier addresses critical design challenges in modern electronics by combining wide bandwidth capabilities with rail-to-rail output swing, enabling maximum signal utilization across the entire supply voltage range. The device operates across a flexible supply voltage span from 2.7V to 12V, accommodating both low-voltage portable applications and higher-voltage industrial systems. With an impressive -3dB bandwidth of 125 MHz and a slew rate of 63V/µs, the AD8030ARJZ-R2 excels in high-speed signal processing applications where fast settling times and minimal distortion are essential.

Key specifications include a low supply current of just 1.4mA per channel, making it suitable for battery-powered and energy-conscious designs, while still delivering a substantial output current capability of 170mA per channel to drive challenging loads. The amplifier maintains an input offset voltage of 1.6mV and input bias current of 700nA, providing adequate precision for general-purpose applications. The extended operating temperature range of -40°C to 125°C ensures reliable performance across harsh industrial and automotive environments.

Primary advantages include the dual-channel configuration that reduces component count and board space, the rail-to-rail output capability that maximizes dynamic range in low-voltage systems, and the combination of high bandwidth with low power consumption. The SOT-23-8 package facilitates automated assembly processes and is supplied in tape and reel format with 2200 units per reel for high-volume manufacturing efficiency.

This operational amplifier finds extensive application in portable instrumentation, battery-powered medical devices, high-speed data acquisition systems, active filters, video signal processing, communications equipment, sensor interface circuits, and general-purpose signal conditioning applications where space constraints and power efficiency are paramount considerations.

Equivalent and alternative models include the AD8031 (single-channel version), AD8032 (quad-channel variant), TI's OPA2365 and OPA2350 series, Maxim's MAX4488/MAX4489, Linear Technology's LT6200 series, and STMicroelectronics' TSV991/TSV992, all offering similar bandwidth and rail-to-rail characteristics in comparable package options for designers seeking pin-compatible or functionally equivalent solutions.

AD8030ARJZ-R2 Image
AD8030ARJZ-R2 (1)

AD8030ARJZ-R2 Key Technical Attributes

SOT-23-8 Package

Dual Channel Configuration

Rail-to-Rail Output

AD8030ARJZ-R2 Packing Size

The AD8030ARJZ-R2 by Analog Devices comes in the SOT-23-8 surface-mount package, designed for compact PCB configurations and automated assembly. Each tape & reel packing unit contains 2,200 ICs, streamlining bulk purchasing and high-volume production. The SOT-23-8 package ensures reliable thermal management, stability at wide operating temperatures ranging from -40°C to 125°C, and straightforward integration thanks to defined pin configurations. The small form factor and low-profile dimensions provide the flexibility to use this IC in space-constrained designs, while its packaging supports consistent electrical connections and robust environmental resistance.

AD8030ARJZ-R2 Application

This general-purpose dual op-amp IC is highly suited for applications requiring high-speed signal processing, sensor interfacing, active filters, and precision analog buffering. Its ability to handle rail-to-rail outputs and low supply currents makes it perfect for battery-powered equipment, portable measurement instruments, as well as communications and imaging systems. The wide supply voltage range (2.7V to 12V) and minimal input offset voltage (1.6mV) further enable its use in high-accuracy analog front ends and mixed-signal circuits.

AD8030ARJZ-R2 Features

The AD8030ARJZ-R2 delivers outstanding performance with its 125 MHz -3dB bandwidth, making it capable of supporting high-frequency analog signals without significant distortion. Its high slew rate of 63V/μs ensures rapid response to quick input changes, which is critical for imaging, video, and audio amplification applications. The op amp provides a generous output current of up to 170mA per channel and operates efficiently with a low supply current of 1.4mA per channel, minimizing power consumption. Rail-to-rail output enhances dynamic range, especially in low-voltage systems. The device also features low input bias current (700nA), simplified input interfacing, and stable operation throughout the industrial-temperature range.

AD8030ARJZ-R2 Quality and Safety Features

ADI products like the AD8030ARJZ-R2 undergo stringent manufacturing and testing processes to ensure high reliability and consistent quality. The robust design guarantees operational stability under varying environmental conditions, while the surface-mount package supports secure soldering and resistivity to mechanical stress. The wide operating temperature ensures safe usage in both consumer and industrial electronic applications. Each unit complies with international safety and performance standards for integrated circuits, ensuring optimal device health and longevity.

AD8030ARJZ-R2 Compatibility

The AD8030ARJZ-R2 is pin-compatible with standard SOT-23-8 footprints and supports direct replacement and integration in modern and legacy analog circuit boards. Its general-purpose amplifier design allows seamless compatibility with a diverse array of signal processing, conditioning, and amplification circuits, making it highly versatile for system upgrades and new designs alike.

AD8030ARJZ-R2 Datasheet PDF

Our website provides the most authoritative and comprehensive datasheet for the AD8030ARJZ-R2. We strongly recommend customers download the datasheet directly from this page to access complete specifications, electrical characteristics, performance curves, recommended application circuits, and detailed pin assignments. Utilize this resource to make informed design and purchasing decisions.

Quality Distributor

IC-Components is an authorized premium distributor for Analog Devices, offering genuine AD8030ARJZ-R2 products. We guarantee product authenticity, competitive pricing, and exceptional customer service. Get a quote today on our website and take advantage of our fast delivery, expert support, and the assurance of sourcing from a trusted global leader in electronic components.

Frequently Asked Questions

What are the key considerations when integrating the AD8030ARJZ-R2 operational amplifier into a high-precision instrumentation system?
When integrating the AD8030ARJZ-R2 into a high-precision instrumentation system, ensure that the power supply voltage is within the recommended 2.7 V to 12 V range to maintain optimal linearity. Pay attention to the low input bias current of 700 nA to prevent measurement errors, and verify that the SOT-23-8 package's thermal characteristics are adequate for your thermal dissipation needs. Additionally, match your input signal frequencies with the 125 MHz bandwidth to prevent bandwidth-limited performance issues. Proper layout to minimize parasitic capacitances and a stable power supply with decoupling capacitors are also critical for maintaining the amplifier's low offset voltage of 1.6 mV and high slew rate of 63 V/μs.
How does the rail-to-rail output of the AD8030ARJZ-R2 influence its suitability for single-supply versus dual-supply applications?
The rail-to-rail output of the AD8030ARJZ-R2 allows it to operate efficiently in single-supply configurations from as low as 2.7 V up to 12 V, maximizing dynamic range near the supply rails. This makes it suitable for battery-powered or low-voltage systems where full output swing close to the supply voltages is necessary. For dual-supply systems, the rail-to-rail feature ensures the amplifier can swing outputs close to both ground and positive supply rails, providing greater flexibility in diverse application scenarios.
Can the AD8030ARJZ-R2 be used reliably in industrial environments with temperature variations from -40°C to 125°C? What design considerations are necessary?
Yes, the AD8030ARJZ-R2 is specified for operating temperatures from -40°C to 125°C, making it suitable for industrial environments. To ensure reliability, include robust PCB layout practices to mitigate thermal stress, use appropriate heat sinking if needed due to power dissipation, and select suitable capacitor types for power filtering. Verify that the operating conditions, such as voltage and load, stay within the datasheet's recommended parameters to prevent performance degradation over long-term operation.
How does the 125 MHz bandwidth of the AD8030ARJZ-R2 affect its use in high-frequency signal conditioning applications?
The 125 MHz bandwidth of the AD8030ARJZ-R2 enables it to accurately amplify high-frequency signals up to that range without significant attenuation. When designing high-frequency signal conditioning circuits such as RF oscillators or wideband measurement systems, ensure that the layout minimizes parasitic inductance and capacitance. Be mindful of stability issues that may arise at high frequencies, and employ proper PCB design techniques like controlled impedance traces and proper grounding to preserve signal integrity.
What are the trade-offs and considerations when replacing the AD8030ARJZ-R2 with a similar general-purpose op amp from another manufacturer?
When considering replacements, evaluate parameters such as bandwidth, slew rate, input bias current, supply voltage range, and output swing. For example, substituting with an op amp with lower bandwidth or higher input bias current could impact measurement accuracy or frequency response. Additionally, differences in package pinout or thermal characteristics may require PCB redesigns. The AD8030ARJZ-R2's rail-to-rail output and high bandwidth are specific advantages; choosing a generic alternative may sacrifice some of these features, so confirm that the alternative meets your application's critical parameters and environmental conditions.
What are the key factors to consider for power supply filtering when using the AD8030ARJZ-R2 in precision measurement systems?
To ensure stable operation and maintain low offset and noise performance, use low-ESR decoupling capacitors (e.g., ceramic capacitors of 0.1 μF and bulk capacitors of larger value) close to the V+ and V- pins of the AD8030ARJZ-R2. Employ a dedicated power supply filtration network, including RC filters or Pi filters, to minimize supply ripple and noise. Proper filtering reduces the risk of oscillations and improves overall measurement accuracy, especially given the amplifier's low input bias current and high bandwidth.
How does the input bias current of 700 nA in the AD8030ARJZ-R2 influence circuit design for high-impedance sensors?
The low input bias current of 700 nA makes the AD8030ARJZ-R2 suitable for interfacing with high-impedance sensors, minimizing measurement errors due to bias currents. When designing, ensure that the sensor impedance is sufficiently high to avoid additional loading effects. Use guarding techniques and PCB layouts that minimize leakage currents and stray capacitances, preserving the accuracy of sensitive measurements.
What are the considerations for choosing the number of circuits (two channels) in the AD8030ARJZ-R2 for multi-channel measurement systems?
The dual-channel configuration simplifies multi-channel measurement systems by reducing component count and maintaining matched characteristics between channels. However, ensure that power supply capacity and thermal dissipation are adequate for both channels operating simultaneously at full load (e.g., 170 mA output per channel). Also, consider channel isolation and crosstalk in layout design to prevent interference between the two amplifiers, preserving signal integrity.
How does the slew rate of 63 V/μs in the AD8030ARJZ-R2 affect fast transient signal amplification?
The high slew rate of 63 V/μs enables the AD8030ARJZ-R2 to accurately follow rapid transients and steep signal edges without significant distortion. This makes it suitable for applications requiring fast response times, such as pulse amplification or high-speed data acquisition. When designing, ensure PCB traces are kept short to avoid parasitic inductance that could limit the effective slew rate and cause ringing or overshoot.
Is the SOT-23-8 package suitable for high-density surface-mount applications, and what are the best practices for assembly?
Yes, the SOT-23-8 package is well-suited for compact, high-density surface-mount applications. To ensure reliable assembly, use precise pick-and-place equipment, align the component correctly, and optimize soldering profiles for small packages, typically reflow soldering with controlled temperature profiles. Proper PCB design, including adequate pad size and stencil apertures, enhances solder joint quality and long-term reliability.

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