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ADA4310-1:  Low Cost, Dual, High Current Output Line Driver with Shutdown

Product Details


The ADA4310-1 is comprised of two high speed, current feedback operational amplifiers. The high output current, high bandwidth, and fast slew rate make it an excellent choice for broadband applications requiring high linearity performance while driving low impedance loads.

The ADA4310-1 incorporates a power management function that provides shutdown capabilities and/or the ability to optimize the amplifiers quiescent current. The CMOS-compatible, power-down control pins (PD1 and PD0) enable the ADA4310-1 to operate in four different modes: full power, medium power, low power, and complete power down. In the power-down mode, quiescent current drops to only 0.65 mA/amplifier, while the amplifier output goes to a high impedance state.

The ADA4310-1 is available in a thermally enhanced, 10-lead MSOP with an exposed paddle for improved thermal conduction and in a thermally enhanced, 4 mm × 4 mm 16-lead LFCSP. The ADA4310-1 is rated to work in the extended industrial temperature range of -40°C to +85°C.

FEATURES and BENEFITS

  • High speed
    -3 dB bandwidth: 190 MHz, G = + 5
    Slew rate: 820 V/µs, RLOAD = 50 Ω
  • Wide output swing
    20.4 V p-p differential, RLOAD of 100 Ω from 12 V supply
  • High output current
  • Low distortion
    -95 dBc typical at 1 MHz, VOUT = 2 V p-p,G = +5, RLOAD = 50 Ω
    -69 dBc typical at 10 MHz, VOUT = 2 V p-p, G = +5, RLOAD = 50 Ω
  • Power management and shutdown
    Control inputs CMOS level compatible
    Shutdown quiescent current 0.65 mA/amplifier
    Adjustable low quiescent current: 3.9 mA to 7.6 mA per amp

Pin Configuration Diagram for ADA4310-1

Documentation

Title Content Type File Type
ADA4310-1: Low Cost, Dual, High Current Output Line Driver with Shutdown Data Sheet (Rev A, 08/2012) (pdf, 299 kB) Data Sheets 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

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Price, packaging, availability

ADA4310-1 Model Options
Model Package Pins Temp.
Range
Packing,
Qty
Price*(100-499) Price*1000 pcs RoHS View PCN/ PDN Check Inventory/
Purchase/Sample
ADA4310-1ACPZ-R2 Status: Production 16 ld LFCSP (4x4x.85mm, 2.10mm exposed pad) 16 Ind Reel, 250 $1.47 $1.47 Y  Material Info PCN Purchase
ADA4310-1ACPZ-R7 Status: Production 16 ld LFCSP (4x4x.85mm, 2.10mm exposed pad) 16 Ind Reel, 1500 - $1.05 Y  Material Info PCN Purchase Sample
ADA4310-1ACPZ-RL Status: Production 16 ld LFCSP (4x4x.85mm, 2.10mm exposed pad) 16 Ind Reel, 5000 - $1.05 Y  Material Info PCN Purchase
ADA4310-1ARHZ Status: Production 10 ld MSOP_ED 10 Ind Tube, 50 $1.03 $0.90 Y  Material Info Notify Me Purchase Sample
ADA4310-1ARHZ-R7 Status: Production 10 ld MSOP_ED 10 Ind Reel, 1000 - $0.90 Y  Material Info Notify Me Purchase
ADA4310-1ARHZ-RL Status: Production 10 ld MSOP_ED 10 Ind Reel, 3000 - $0.90 Y  Material Info Notify Me 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.

ADA4310-1 Evaluation Board
Model Description Price RoHS View PCN/ PDN Check Inventory/
Purchase/Sample
EVAL-ADA4310-1RHZ Status: Production Evaluation Board - Yes - Contact ADI

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.

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