AD8009ARZ-REEL7

The AD8009ARZ-REEL7 is an ultrahigh-speed current feedback amplifier manufactured by Analog Devices (ADI). It boasts a phenomenal slew rate of 5,500 V/µs, resulting in a rise time of 545 ps, which makes it ideal for applications requiring fast signal amplification, such as pulse amplifiers. This high slew rate also contributes to a large signal bandwidth of 440 MHz, essential for high-resolution video graphic systems.

The AD8009ARZ-REEL7 maintains signal quality over a wide bandwidth, with worst-case distortion of -40 dBc at 250 MHz (G = +10, 1 V p-p). For applications involving multitone signals, such as IF signal chains, the third-order intercept (3IP) of 12 dBm is achieved at the same frequency. This distortion performance, coupled with the current feedback architecture, makes the AD8009ARZ-REEL7 a flexible component for a gain stage amplifier in IF/RF signal chains.

The AD8009ARZ-REEL7 is capable of delivering over 175 mA of load current and can drive four back-terminated video loads while maintaining low differential gain and phase error of 0.02% and 0.04°, respectively. It operates over a voltage supply range of +5 V to ±5 V and has a typical supply current of 14 mA.

The AD8009ARZ-REEL7 is available in a small SOIC package and will operate over the industrial temperature range of -40°C to +85°C. It is also available in an SOT-23-5 package, providing versatility for different application needs.

Overall, the AD8009ARZ-REEL7 is a high-performance, ultrahigh-speed amplifier suitable for a wide range of applications, including pulse amplifiers, IF/RF gain stages, high-resolution video graphics, high-speed instrumentations, and CCD imaging amplifiers. Its combination of high slew rate, large signal bandwidth, and low distortion makes it an excellent choice for demanding applications requiring superior signal quality and precision.