AD8001: 800 MHz, 50 mW Current Feedback Amplifier
The AD8001 is a low power, high speed amplifier designed to operate on ±5 V supplies. The AD8001 features unique transimpedance linearization circuitry. This allows it to drive video loads with ...More
AD8001: 800 MHz, 50 mW Current Feedback Amplifier
Product Description
The AD8001 is a low power, high speed amplifier designed to operate on ±5 V supplies. The AD8001 features unique transimpedance linearization circuitry. This allows it to drive video loads with excellent differential gain and phase performance on only 50 mW of power. The AD8001 is a current feedback amplifier and features gain flatness of 0.1 dB to 100 MHz while offering differential gain and phase error of 0.01% and 0.025°. This makes the AD8001 ideal for professional video electronics such as cameras and video switchers. Additionally, the AD8001's low distortion and fast settling make it ideal for buffer high speed A-to-D converters.
The AD8001 offers low power of 5.5 mA max (VS = ±5 V) and can run on a single +12 V power supply, while being capable of delivering over 70 mA of load current. All this is offered in a small 8-pin DIP or 8-pin SOIC package. These features make this amplifier ideal for portable and battery powered applications where size and power is critical.
The outstanding bandwidth of 800 MHz along with 1200 V/µs of slew rate make the AD8001 useful in many general purpose high speed applications where dual power supplies of up to ±6 V and single supplies from 6 V to 12 V are needed. The AD8001 is available in the industrial temperature range of -40°C to +85°C.
An evaluation board is available for this product and may be ordered using the following product number: AD8001-EB. Schematic and layout for this evaluation board is contained in the product datasheet.
Features
- Excellent Video Specifications
(RL = 150Ω, G = +2)
Gain Flatness 0.1 dB to 100 MHz
0.01% Differential Gain Error
0.025° Differential Phase Error - Low Power
5.5 mA Max Power Supply Current (55 mW) - High Speed and Fast Settling
880 MHz, -3 dB Bandwidth (G = +1)
440 MHz, -3 dB Bandwidth (G = +2)
1200 V/µs Slew Rate
10 ns Settling Time to 0.1%
- Low Distortion
-65 dBc THD, fc = 5 MHz
33 dBm Third Order Intercept,
F1 = 10 MHz
-66 dB SFDR, f = 5 MHz - High Output Drive
70 mA Output Current
Drives Up to 4 Back-Terminated Loads
(75Ω Each) While Maintaining
Good Differential
Gain/Phase Performance
(0.05%/0.25°)
AD8001 Model Options
EVAL-ADOPAMP: Universal High Speed Op Amp Evaluation Boards
| Model | Status | Package | Pins | Temp. Range |
Price* (100-499) |
Available | ROHS Compilant | Samples Cart | Purchase Cart |
|---|---|---|---|---|---|---|---|---|---|
| EVAL-ADOPAMP-1CPEZ | Prodn | EVALUATION BOARDS | - | Comm. | $ | 08/22/2008 | N | Add To Cart | Contact ADI |
| EVAL-ADOPAMP-1CPNZ | Prodn | EVALUATION BOARDS | - | Comm. | $ | 08/22/2008 | N | Add To Cart | Contact ADI |
| EVAL-ADOPAMP-1CPZ | Prodn | EVALUATION BOARDS | - | Comm. | $ | 08/22/2008 | N | Add To Cart | Contact ADI |
| EVAL-ADOPAMP-1KSZ | Prodn | EVALUATION BOARDS | - | Comm. | $ | 08/22/2008 | N | Add To Cart | Contact ADI |
| EVAL-ADOPAMP-1REZ | Prodn | EVALUATION BOARDS | - | Comm. | $ | 08/22/2008 | N | Add To Cart | Contact ADI |
| EVAL-ADOPAMP-1RINZ | Prodn | EVALUATION BOARDS | - | Comm. | $ | 08/22/2008 | N | Add To Cart | Contact ADI |
| EVAL-ADOPAMP-1RNIZ | Prodn | EVALUATION BOARDS | - | Comm. | $ | 08/22/2008 | N | Add To Cart | Contact ADI |
| EVAL-ADOPAMP-1RTZ | Prodn | EVALUATION BOARDS | - | Comm. | $ | 08/22/2008 | N | Add To Cart | Contact ADI |
| EVAL-ADOPAMP-1RZ | Prodn | EVALUATION BOARDS | - | Comm. | $ | 08/22/2008 | N | Add To Cart | Contact ADI |
| EVAL-ADOPAMP-2CPZ | Prodn | EVALUATION BOARDS | - | Comm. | $ | 08/22/2008 | N | Add To Cart | Contact ADI |
| EVAL-ADOPAMP-2RJZ | Prodn | EVALUATION BOARDS | - | Comm. | $ | 08/22/2008 | N | Add To Cart | Contact ADI |
| EVAL-ADOPAMP-2RMZ | Prodn | EVALUATION BOARDS | - | Comm. | $ | 08/22/2008 | N | Add To Cart | Contact ADI |
| EVAL-ADOPAMP-2RZ | Prodn | EVALUATION BOARDS | - | Comm. | $ | 08/22/2008 | N | Add To Cart | Contact ADI |
| EVAL-ADOPAMP-3CPZ | Prodn | EVALUATION BOARDS | - | Comm. | $ | 08/22/2008 | N | Add To Cart | Contact ADI |
| EVAL-ADOPAMP-3RUZ | Prodn | EVALUATION BOARDS | - | Comm. | $ | 10/17/2008 | N | Add To Cart | Contact ADI |
Help
- 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).
For detailed drawings and chemical composition please consult our Package Site
- 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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