AD823AARZ-R7

The AD823AARZ-R7 is a high-speed, low-distortion, low-noise operational amplifier (Op Amp) from Analog Devices Inc. (ADI). This device is specifically designed for audio and other applications requiring low distortion and low noise.

Key Features:

1. High-Speed Performance:
   • The AD823AARZ-R7 offers excellent high-speed performance with a unity gain bandwidth of 10 MHz and a slew rate of 45 V/μs. This makes it suitable for applications requiring high-frequency signal amplification.
2. Low Distortion:
   • With a low harmonic distortion (THD) of 0.003% at 1 kHz, the AD823AARZ-R7 is ideal for audio applications where maintaining signal integrity and clarity is crucial.
3. Low Noise:
   • The Op Amp features a low input voltage noise density of 4 nV/√Hz, which is beneficial for applications sensitive to electrical noise, such as precision measurement and signal processing.
4. Wide Supply Voltage Range:
   • The AD823AARZ-R7 can operate from a supply voltage range of ±5 V to ±15 V, providing flexibility in different power supply environments.
5. Unity Gain Stable:
   • The device is unity gain stable, meaning it can be used without additional compensation circuitry in unity gain configurations, simplifying circuit design.
6. Output Short-Circuit Protection:
   • The AD823AARZ-R7 includes output short-circuit protection, which helps protect the amplifier from damage in case of accidental short circuits.
7. Small Package Size:
   • Available in a compact 8-pin SOIC package, the AD823AARZ-R7 is easy to integrate into small designs.

Applications:

The AD823AARZ-R7 is suitable for a variety of applications, including:

• Audio amplifiers and preamplifiers
• Precision measurement and signal processing circuits
• High-speed data acquisition systems
• Active filters
• Line drivers and receivers

In conclusion, the AD823AARZ-R7 is a high-speed, low-distortion, low-noise operational amplifier designed for audio and other precision applications. Its excellent performance characteristics, wide supply voltage range, and compact package size make it an ideal choice for a wide range of applications.