Analog Devices Inc. AD797BRZ-REEL Ultra Low Noise Precision Operational Amplifier

The AD797BRZ-REEL from Analog Devices Inc. is a high-performance, ultra-low noise operational amplifier designed for professional audio equipment, medical equipment, and other applications requiring optimal noise performance. This precision op-amp offers a unique combination of low noise and high speed, making it an excellent choice for sensitive audio preamplifiers, hydrophones, and other acoustic sensors where signal integrity is paramount.

Key Features and Benefits

• Ultra-Low Noise Performance: The AD797BRZ-REEL boasts an exceptional voltage noise density of 0.9 nV/√Hz at 1 kHz, minimizing noise in your signal chain and preserving signal fidelity.
• Wide Bandwidth: With a wide bandwidth of 110 MHz at a gain of +1, this op-amp can handle a broad range of frequencies, making it versatile for various high-speed applications.
• High Output Drive Capability: Capable of delivering up to ±10 V output swing into a 600Ω load, the AD797 can drive high-performance audio converters with ease.
• Excellent Settling Time: A fast settling time of 15 μs to 0.01% ensures quick and accurate response to signal changes, ideal for precision instrumentation.
• Low Total Harmonic Distortion: With a very low THD of -120 dB, this operational amplifier preserves the integrity of the original signal, making it suitable for high-end audio applications.

Applications

• Professional Audio Equipment
• Medical Imaging Systems
• Spectroscopy
• Seismic Detection Systems
• Instrumentation

The AD797BRZ-REEL is available in a compact SOIC package, ensuring a small footprint on PCBs and is part of a tape and reel packaging, facilitating efficient handling and manufacturing. With its low distortion, high speed, and ultra-low noise characteristics, the AD797BRZ-REEL from Analog Devices Inc. sets the standard for high-performance operational amplifiers in the industry.

Whether you are designing a state-of-the-art audio system, a sensitive medical instrument, or any application where noise performance is critical, the AD797BRZ-REEL is an excellent choice for achieving unparalleled sound quality and precision.