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AD8002: Dual 600 MHz, 50 mW Current Feedback Amplifier Data Sheet (Rev. E)8/15/2015PDF372 kB
Overview
Features and Benefits
- Excellent video specifications (RL = 150 Ω, G = +2)
Gain flatness: 0.1 dB to 60 MHz
Differential gain error: 0.01%
Differential phase error: 0.02° - Low power
Maximum power supply current (50 mW): 5.0 mA/amp - High speed and fast settling
−3 dB bandwidth (G = +1): 600 MHz
−3 dB bandwidth (G = +2): 500 MHz
Slew rate: 1200 V/μs
Settling time to 0.1%: 16 ns - Low distortion
THD at fC = 5 MHz: −65 dBc
Third-order intercept at f1 = 10 MHz: 33 dBm - SFDR at f = 5 MHz: −66 dB
- Crosstalk at f = 5 MHz: −60 dB
- High output drive
Over 70 mA output current
Drives up to eight back terminated 75 Ω loads (four loads/side) while maintaining good differential gain/phase performance (0.01%/0.17°) - Available in 8-lead SOIC and MSOP packages
Product Details
The AD8002 is a dual, low power, high speed amplifier designed to operate on ±5 V supplies. The AD8002 features unique transimpedance linearization circuitry, which allows the AD8002 to drive video loads with excellent differential gain and phase performance on only 50 mW of power per amplifier. The AD8002 is a current feedback amplifier and features gain flatness of 0.1 dB to 60 MHz while offering differential gain and phase error of 0.01% and 0.02°, which makes the AD8002 ideal for professional video electronics such as cameras and video switchers. Additionally, the low distortion and fast settling of the AD8002 make it ideal for buffer high speed analog-todigital converters (ADCs).
The AD8002 offers a low power of 5.0 mA/amp maximum (VS = ±5 V) and can run on a single 12 V power supply, yet is capable of delivering over 70 mA of load current. It is offered in 8-lead SOIC and MSOP packages. These features make this amplifier ideal for portable and battery-powered applications where size and power are critical.
The bandwidth of 600 MHz along with 1200 V/μs of slew rate make the AD8002 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 AD8002 is available in the industrial temperature range of −40°C to +85°C.
Applications
Analog-to-digital drivers
Video line drivers
Differential line drivers
Professional cameras
Video switchers
Special effects
RF receivers
Product Lifecycle
Production
At least one model within this product family is in production and available for purchase. The product is appropriate for new designs but newer alternatives may exist.
Evaluation Kits (1)
Documentation & Resources
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AN-356: User's Guide to Applying and Measuring Operational Amplifier Specifications2/14/2015PDF538 kB
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AN-692: Universal Precision Op Amp Evaluation Board (Rev. A)12/4/2003PDF621 kB
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UG-886: Universal Evaluation Board for Dual High Speed Op Amps Offered in 8-Lead MSOP10/26/2015PDF155 K
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UG-128: Universal Evaluation Board for Dual High Speed Op Amps in SOIC Packages4/19/2010PDF208 kB
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MT-059: Compensating for the Effects of Input Capacitance on VFB and CFB Op Amps Used in Current-to-Voltage Converters2/14/2015PDF69 kB
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MT-057: High Speed Current Feedback Op Amps5/6/2009PDF78 kB
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MT-051: Current Feedback Op Amp Noise Considerations5/6/2009PDF36 kB
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MT-034: Current Feedback (CFB) Op Amps3/26/2009PDF130 kB
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High Speed Amplifiers Selection Table2/27/2008PDF77 kB
Tools & Simulations
SPICE Models
AD8002 SPICE Macro Model
Design Resources
ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal.View our quality and reliability program and certifications for more information.
| Part Number | Material Declaration | Reliability Data | Pin/Package Drawing | CAD Symbols, Footprints & 3D Models |
|---|---|---|---|---|
| AD8002ARMZ | Material Declaration | Reliability Data | 8-Lead MSOP | |
| AD8002ARMZ-REEL | Material Declaration | Reliability Data | 8-Lead MSOP | |
| AD8002ARMZ-REEL7 | Material Declaration | Reliability Data | 8-Lead MSOP | |
| AD8002ARZ | Material Declaration | Reliability Data | 8-Lead SOIC | |
| AD8002ARZ-R7 | Material Declaration | Reliability Data | 8-Lead SOIC | |
| Wafer Fabrication Data |
PCN-PDN Information
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Support & Discussions
AD8002 Discussions
Sample & Buy
Ordering FAQs
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Buy Now Pricing
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List Pricing
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Lead Times
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Sampling
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Evaluation Boards
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Pricing displayed is based on 1-piece. The USA list pricing shown is for budgetary use only, shown in United States dollars (FOB USA per unit), and is subject to change. International prices may vary due to local duties, taxes, fees and exchange rates.