**AD8036AN: A High-Speed, Low-Power Voltage Feedback Operational Amplifier**

The AD8036AN from Analog Devices represents a significant achievement in operational amplifier design, **masterfully balancing high-speed performance with remarkably low power consumption**. As a voltage feedback amplifier (VFA), it offers a familiar and flexible architecture for designers, making it an excellent choice for a wide array of applications from professional video equipment to high-frequency active filters and analog-to-digital converter (ADC) input buffers.

**Engineered for speed**, the AD8036AN delivers a **-3 dB bandwidth of 80 MHz (G = +1)** and a **slew rate of 120 V/μs**. This ensures that the amplifier can handle fast-moving signals with minimal distortion, preserving signal integrity in demanding high-frequency environments. Despite this impressive speed, the device consumes a mere **1.0 mA of supply current per amplifier**, a feature that makes it highly attractive for portable and battery-powered instruments where power budget is a critical constraint.

A key strength of the voltage feedback topology is its **flexibility in gain configuration**. Unlike current-feedback amplifiers (CFAs), which are optimized for a specific gain, the AD8036AN maintains a stable bandwidth across a variety of gain settings, providing designers with greater freedom in their circuit designs. Furthermore, it offers **low harmonic distortion**, typically **-80 dBc at 100 kHz**, which is crucial for maintaining fidelity in precision signal processing chains.

The amplifier operates over a wide supply range from **5 V to 24 V**, enhancing its versatility for both single and dual-supply operations. It is also designed for stability with a capacitive load, a common challenge in high-speed circuits, and is available in the industry-standard 8-pin PDIP package, facilitating easy prototyping and integration into existing designs.

In summary, the AD8036AN stands out as a robust and efficient solution for modern analog design challenges. Its unique combination of high bandwidth, low distortion, and minimal power draw positions it as a superior alternative where performance and efficiency cannot be compromised.

**ICGOODFIND**: The AD8036AN is a highly efficient voltage feedback op-amp that **delivers 80 MHz of bandwidth while consuming only 1.0 mA**, making it an ideal component for power-sensitive, high-speed analog applications.

**Keywords**: High-Speed, Low-Power, Voltage Feedback, Operational Amplifier, Low Distortion.