The AD8009 is an ultrahigh speed current feedback amplifier with a phenomenal 5,500 V/µs slew rate that results in a rise time of 545 ps, making it ideal as a pulse amplifier.

The high slew rate reduces the effect of slew rate limiting and results in the large signal bandwidth of 440 MHz required for high resolution video graphic systems. Signal quality is maintained over a wide bandwidth with worst case distortion of -40 dBc @ 250 MHz (G = +10, 1 V p-p). For applications with 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 make the AD8009 a flexible component for a gain stage amplifier in IF/RF signal chains.

The AD8009 is capable of delivering over 175 mA of load current and will drive four back terminated video loads while maintaining low differential gain and phase error of 0.02% & 0.04° respectively. The high drive capability is also reflected in the ability to deliver 10 dBm of output power @ 70 MHz with -38 dBc SFDR.

The AD8009 is available in a small SOIC package and will operate over the industrial temperature range -40° C to +85° C. The AD8009 is also available in an SOT-23-5 and will operate over the commercial temperature range of 0°C to 70°C.

An evaluation board is available for this product and may be ordered using the following product number: AD8009-EB.

Part#	Small Signal Bandwidth	Slew Rate	Vos	Ib	V Noise Density	Amplifiers Per Package	Widest Temp Range (°C)
AD8009	1GHz	5.5KV/µs	2mV	50µA	1.9nV/rtHz	1	-40 to +85
AD797	8MHz	20V/µs	25µV	250nA	900pV/rtHz	1	-40 to +85
AD8000	1.58GHz	4.1KV/µs	1mV	5µA	1.6nV/rtHz	1	-40 to +125
ADA4899-1	600MHz	310V/µs	35µV	100nA	1nV/rtHz	1	-40 to +125
AD8099	500MHz	1.6KV/µs	200µV	3µA	950pV/rtHz	1	-40 to +125
AD8001	880MHz	1KV/µs	2mV	3µA	2nV/rtHz	1	-40 to +85
AD8007	650MHz	1KV/µs	500µV	4µA	2.7nV/rtHz	1	-40 to +85
AD811	140MHz	2.5KV/µs	500µV	2µA	1.9nV/rtHz	1	-55 to +125
AD8014	400MHz	4KV/µs	2mV	5µA	3.5nV/rtHz	1	-40 to +85
AD8011	400MHz	3.5KV/µs	2mV	5µA	2nV/rtHz	1	-40 to +85
AD8003	1.65GHz	3.8KV/µs	700µV	7µA	1.8nV/rtHz	3	-40 to +85

The model number is a specific version of a generic that can be purchased or sampled.

Status indicates the current lifecycle of the product. This can be one of 4 stages:

• Pre-Release: The model has not been released to general production, but samples may be available.
• Production: The model is currently being produced, and generally available for purchase and sampling.
• Last Time Buy: The model has been scheduled for obsolescence, but may still be purchased for a limited time.
• Obsolete: The specific part is obsolete and no longer available. Other models listed in the table may still be available (if they have a status that is not obsolete).

The package for this IC (i.e. DIP, SOIC, BGA). An Evaluation Board is a board engineered to show the performance of the model, the part is included on the board.

For detailed drawings and chemical composition please consult our  Package Site

Pin Count is the number of pins, balls, or pads on the device. Pin-out diagrams & pin function descriptions may be found in the datasheet.

This is the acceptable operating range of the device. The various ranges specified are as follows:

• Commercial: 0 to +70 degrees Celsius
• Military : -55 to +125 degrees Celsius
• Industrial: Temperature ranges may vary by model. Please consult the datasheet for more information.
• Automotive: -40 to +125 degrees Celsius

The USA list pricing shown is for BUDGETARY USE ONLY, shown in United States dollars (FOB USA per unit for the stated volume), and is subject to change. International prices may differ due to local duties, taxes, fees and exchange rates. For volume-specific price or delivery quotes, please contact your local Analog Devices, Inc. sales office or authorized distributor. Pricing displayed for Evaluation Boards and Kits is based on 1-piece pricing.

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