OP262HRU: High-Performance Dual-Channel Operational Amplifier by Analog Devices Inc.

The OP262HRU is a precision dual-channel operational amplifier designed by Analog Devices Inc. for versatile applications in electronics. Despite being marked as obsolete, this IC remains a top choice for engineers due to its reliability, high-speed performance, and low-power operation. In this in-depth guide, we explore the OP262HRU's specifications, features, and applications to help you optimize your designs.

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OP262HRU Product Overview

Manufacturer and Technical Category

• Manufacturer: Analog Devices Inc. (ADI)
• Primary Category: Integrated Circuits (ICs)
• Sub-Category: Linear Amplifiers Instrumentation, Operational Amplifiers (Op-Amps), Buffer Amplifiers

The OP262HRU is part of Analog Devices' renowned lineup of linear amplifiers, offering exceptional performance for general-purpose applications. Its dual-channel design makes it ideal for signal conditioning, active filtering, and precision amplification in both industrial and consumer electronics.

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Detailed Specifications of the OP262HRU

Amplifier Configuration and Performance

• Amplifier Type: General Purpose, Dual-Channel
• Output Type: Rail-to-Rail
• Slew Rate: 13 V/ s (High-Speed Response)
• Gain Bandwidth Product: 15 MHz (Wideband Capability)

The OP262HRU's rail-to-rail output ensures maximum voltage swing, critical for low-voltage applications. With a slew rate of 13 V/ s and 15 MHz bandwidth, it handles high-frequency signals efficiently, making it suitable for audio, video, and data acquisition systems.

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Input and Power Efficiency

• Input Bias Current: 260 nA (Low-Noise Design)
• Input Offset Voltage: 1 mV (Precision Accuracy)
• Supply Current: 550 A per Channel (Low-Power Operation)

The OP262HRU minimizes errors with its low input bias current (260 nA) and 1 mV offset voltage, ensuring signal integrity. Its low quiescent current (550 A/channel) makes it ideal for battery-powered devices.

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Power Supply and Output Drive

• Supply Voltage Range: 2.7V to 12V (Flexible Power Options)
• Output Current: 30 mA per Channel (Strong Load Drive)

Operating from 2.7V to 12V, the OP262HRU supports a variety of power sources. Its 30 mA output current enables direct driving of LEDs, small motors, and other peripherals.

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Robust Design and Packaging

• Operating Temperature: -40 C to +125 C (Industrial-Grade)
• Package: 8-TSSOP (Compact Surface-Mount)

Designed for harsh environments, the OP262HRU operates across an extended temperature range (-40 C to +125 C). The 8-TSSOP package (4.40mm width) ensures easy PCB integration in space-constrained designs.

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Key Applications of the OP262HRU

The OP262HRU is widely used in:

• Audio/Video Processing: Signal amplification in mixers, filters, and DAC interfaces.
• Industrial Automation: Sensor signal conditioning, PLCs, and control systems.
• Portable Electronics: Low-power battery-operated devices, medical instruments.
• Communications: RF signal buffering, transceiver circuits.

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Why Choose the OP262HRU?

Although obsolete, the OP262HRU remains popular due to its:

• Proven Reliability: Trusted in critical applications for decades.
• Cost-Effective: Affordable compared to newer alternatives.
• Versatility: Suitable for both analog and mixed-signal circuits.

For engineers seeking a high-performance, dual-channel op-amp, the OP262HRU delivers unmatched value.

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Where to Buy the OP262HRU

Find the OP262HRU and related components at authorized distributors. Check stock availability, datasheets, and alternative options to ensure seamless integration into your project.

Explore our inventory today and power your designs with Analog Devices' precision engineering!