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AD8004:  3000 V/µS, 35mW Current Feedback Quad Amplifier

Product Details


The AD8004 is a quad, low power, high speed amplifier designed to operate on single or dual supplies. It utilizes a current back architecture and features high slew rate of 3000 V/µs making the AD8004 ideal for handling large amplitude pulses. Additionally, the AD8004 provides gain flatness of 0.1 dB to 30 MHz while offering differential gain and phase error of 0.04% and 0.10°. This makes the AD8004 suitable for video electronics such as cameras and video switchers.

The AD8004 offers low power of 3.5 mA/amplifier and can run on a single +4 V to +12 V power supply, while being capable of delivering up to 50 mA of load current. All this is offered in a small 14-pin DIP or 14-pin SOIC package. These features make this amplifier ideal for portable and battery powered applications where size and power are critical.

The outstanding bandwidth of 250 MHz along with 3000 V/µs of slew rate make the AD8004 useful in many general purpose, high speed applications where dual power supplies of up to feed ±6 V and single supplies from 4 V to 12 V are needed. The AD8004 is available in the industrial temperature range of -40°C to +85°C in the N and R packages, and in the Military temperature range of -55°C to +125°C in the Q package.

FEATURES and BENEFITS

  • High Speed
    250 MHz -3 dB Bandwidth (G = +1)
    3000 V/µs Slew Rate
    21 ns Settling Time to 0.1%
    1.8 ns Rise Time for 2 V Step
  • Low Power
    3.5 mA/Amp Power Supply
    Current (35 mW/Amp)
  • Single Supply Operation
    Fully Specified for +5 V Supply
  • High Output Current of 50 mA
  • Good Video Specifications
    (RL = 150 O, G = +2)
    Gain Flatness 0.1 dB to 30 MHz
    0.04% Differential Gain Error
    0.10° Differential Phase Error
  • Low Distortion
    -78 dBc THD at 5 MHz
    -61 dBc THD at 20 MHz
  • Available in a 14-Lead PDIP,
    SOIC, and CERDIP

Pin Configuration Diagram for AD8004

Documentation

Title Content Type File Type
AD8004: Quad 3000 V/µs, 35 mW Current Feedback Amplifier Data Sheet  (Rev C, 03/2003) (pdf, 556 kB) Data Sheets PDF
AN-692: Universal Precision Op Amp Evaluation Board  (pdf, 621 kB) Application Notes PDF
AN-649: Using the Analog Devices Active Filter Design Tool  (pdf, 5301 kB) Application Notes PDF
AN-356: User's Guide to Applying and Measuring Operational Amplifier Specifications  (pdf, 538 kB) Application Notes PDF
MT-057: High Speed Current Feedback Op Amps  (pdf, 78 kB) Tutorials PDF
MT-051: Current Feedback Op Amp Noise Considerations  (pdf, 36 kB) Tutorials PDF
MT-034: Current Feedback (CFB) Op Amps  (pdf, 130 kB) Tutorials PDF
MT-059: Compensating for the Effects of Input Capacitance on VFB and CFB Op Amps Used in Current-to-Voltage Converters  (pdf, 69 kB) Tutorials PDF
A Stress-Free Method for Choosing High-Speed Op Amps
A decision-tree approach to making the critical decision about high-speed op amp selection, including a look at some helpful tools.
Webcasts WEBCAST
UG-111: Universal Evaluation Board for Quad, High Speed Op Amps Offered in 14-Lead SOIC Packages  (pdf, 164 kB) User Guides PDF
ADI Warns Against Misuse of COTS Integrated Circuits  (pdf, 13 kB)
(Revised 1/03)
Invites Customer Participation in Creative Mil/Aero System Solutions
Recommended Reading PDF
Current Feedback Amplifiers Analog Dialogue HTML
Two-Stage Current-Feedback Amplifier
(Analog Dialogue, Vol. 29, No. 2, 1995)
Analog Dialogue HTML
Space Qualified Parts List  (pdf, 93 kB)
This document lists 67 (240+) space level products that are available from Analog Devices. Many of the products listed are state-of-the-art data conversion and signal processing products that were previously only available as commercial or military Class B products. Through our Space Products Group and MIL-PRF-38535 certified Level V (Class S) facility, we are pleased to offer these products to the space marketplace.
Aerospace Information PDF
High Speed Amplifiers Selection Table  (pdf, 77 kB) Product Selection Guide PDF
RAQs index Rarely Asked Questions HTML
Glossary of EE Terms Glossary HTML

Design Tools,Models,Drivers & Software

Title Content Type File Type
AD8004 SPICE Macro-Model SPICE Models HTML

Evaluation Kits & Symbols & Footprints

Evaluation Boards & KitsView the Evaluation Boards and Kits page for documentation and purchasing

Symbols and Footprints— Analog Devices offers Symbols & Footprints which are compatible with a large set of today’s CAD systems for broader and easier support.

SampleSample & Buy

Price, packaging, availability

AD8004 Model Options
Model Package Pins Temp.
Range
Packing,
Qty
Price*(100-499) Price*1000 pcs RoHS View PCN/ PDN Check Inventory/
Purchase/Sample
AD8004ANZ Status: Last Time Buy 14 ld PDIP 14 Ind Tube, 25 $5.18 $4.40 Y  Material Info PCN/PDN Purchase
AD8004AR-14 Status: Last Time Buy 14 ld SOIC 14 Ind Tube, 56 $5.68 $4.83 N  Material Info PCN/PDN Purchase
AD8004ARZ-14 Status: Production 14 ld SOIC 14 Ind Tube, 56 $5.18 $4.40 Y  Material Info PCN Purchase
AD8004ARZ-14-REEL Status: Last Time Buy 14 ld SOIC 14 Ind Reel, 2500 - $4.40 Y  Material Info PCN/PDN Purchase
AD8004ARZ-14-REEL7 Status: Production 14 ld SOIC 14 Ind Reel, 1000 $5.18 $4.40 Y  Material Info PCN Purchase
AD8004SQ Status: Last Time Buy 14 ld CerDIP 14 Mil Tube, 25 $16.37 $13.76 N  Material Info PCN/PDN Purchase
Price Table Help

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.

AD8004 Evaluation Board
Model Description Price RoHS View PCN/ PDN Check Inventory/
Purchase/Sample
AD8004AR-EBZ Status: Production 14-Lead SOIC Bare Evaluation Board $18.25 Yes -
AD8004ARZ-14 Status: Production 14-Lead SOIC $7.25 Yes -

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.

Check Inventory & Purchase

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