AD8014ARTZ-R2

Instrumentation, Op Amps, Buffer Amps Overview

The AD8014ARTZ-R2 is a single-channel current feedback operational amplifier manufactured by Analog Devices Inc. It operates on supply voltages ranging from +4.5 V to +12 V with a maximum quiescent current of 1.3 mA. The device features a small-signal bandwidth of 400 MHz at a gain of +1 and a slew rate of 4000 V/µs. Key electrical specifications include an input offset voltage of 2 mV, an input bias current of 5 µA, and a common-mode rejection ratio of 57 dB. It provides an output current capability of 50 mA per channel and exhibits an input voltage noise density of 3.5 nV/√Hz. The component is housed in a 5-lead SOT-23 package.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• High-speed performance characterized by a 400 MHz bandwidth and 4000 V/µs slew rate for rapid signal processing.
• Low power consumption design suitable for battery-operated equipment with minimal quiescent current draw.
• Ultra-low noise characteristics providing high fidelity in wide-band signal applications.
• Robust drive capability allowing operation on standard video transmission lines.

Instrumentation, Op Amps, Buffer Amps Applications

• Photodiode preamplifiers
• Professional and portable cameras
• Handheld instruments

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the specific ordering suffix to confirm the package type and reel configuration. Ensure the RoHS compliant status matches project requirements. Confirm availability through authorized distributors as stock levels fluctuate. Cross-reference the datasheet revision to ensure parameter consistency. Validate that the operating temperature range meets environmental constraints.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component for designs requiring high bandwidth combined with low power dissipation. The current feedback architecture offers speed independent of gain settings. Consider the SOT-23-5 package for compact board space requirements. Evaluate thermal derating curves if operating near maximum power limits. Ensure feedback resistor values align with desired bandwidth targets.

Instrumentation, Op Amps, Buffer Amps Part Context

This part belongs to the AD8014 series of low-cost, high-performance amplifiers. It shares core electrical specifications with the SOIC-8 packaged variants but utilizes a smaller footprint. The series is designed for consumer electronics and general-purpose high-speed applications. It represents a balance between technical superiority and cost efficiency.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

The AD8014ART is a non-RoHS version of the same functional device. The AD8014ARZ-REEL serves as a pin-compatible alternative in the SOIC-8 package.