Device Information
 
  • 850MHz Current Feedback Amplifier with Offset Adjust
  • High Speed, Low Power Current Feedback Amplifier with Programmable Output Limiting
  • Output Clamping, 850MHz Current Feedback Amplifier
    •  
    HFA1100 Printer Friendly Version
    850MHz, Low Distortion Current Feedback Operational Amplifiers
     
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    HFA1100IBZ96Details
    Datasheet
    Adobe Acrobat Document HFA1100
    850MHz, Low Distortion Current Feedback Operational Amplifiers
    BW (MHz)850
    SR (V/μs)2300
    VS (min) (V)4.5
    VS (max) (V)11
    IS (per amp) (mA)21
    Noise VN (nV/√Hz)4
    IBIAS (μA)2.5
    VOS (max) (mV)6
    # of Devices/ Channels1
    IOUT (mA)60
    VOUT (V)6.6
    Rail-to-Rail InputN
    Rail-to-Rail OutputN
    PSRR (dB)50
    CMRR (dB)46
    Thermal ShutdownN
    Gain AV (min)1
    Diff Gain (%).03
    Diff Phase (°).05
    AVOL (dB)110
    EnableN
    		 

    Product Information

    Key Features
    • Low Distortion (30MHz, HD2) -56dBc
    • -3dB Bandwidth 850MHz
    • Very Fast Slew Rate 2300V/µs
    • Fast Settling Time (0.1%) 11ns
    • Excellent Gain Flatness
      • (100MHz) ±0.14dB
      • (50MHz) ±0.04dB
    • High Output Current 60mA
    • Overdrive Recovery <10ns
    • Operates with 5V Single Supply (See AN9745)
    • Pb-Free Available (RoHS Compliant)
    Description

    The HFA1100 is a high-speed, wideband, fast settling current feedback amplifier built with Intersil's proprietary complementary bipolar UHF-1 process. It operates with single supply voltages as low as 4.5V (see Application Information section).

    The HFA1100 is a basic op amp with uncommitted pins 1, 5, and 8.

    This device offers a significant performance improvement over the AD811, AD9617/18, the CLC400-409, and the EL2070, EL2073, EL2030.

    Pricing / Packaging / Samples / Ordering

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     Check distributor inventoryGreen/Pb(Lead free) Device Available in RoHS/Pb-Free 
    Part No.Design-In
    Status    		Temp.PackageMSLPrice
    US $    		PB Free
    HFA1100IBZ Active Ind 8 Ld SOIC 3 2.24 PB Free Buy Direct Disti-Buy Sample
    HFA1100IBZ96 Active Ind 8 Ld SOIC T+R 3 2.24 PB Free Disti-Buy  
    HFA1100IB InActive Ind 8 Ld SOIC 1 N/A      
    HFA1100IB96 InActive Ind 8 Ld SOIC T+R 1 N/A      
    HFA1100IP InActive Ind 8 Ld PDIP N/A N/A      
    HFA11XXEVAL InActive - Eval Board N/A N/A      
    The price listed is the manufacturer's suggested retail price for quantities of 1K units. However, prices in today's market are fluid and may change without notice.
    MSL = Moisture Sensitivity Level - per IPC/JEDEC J-STD-020
    SMD = Standard Microcircuit Drawing

    Technical Documentation

    Application Note(s):
    Datasheet(s):
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    Applications
    • Video Switching and Routing
    • Pulse and Video Amplifiers
    • RF/IF Signal Processing
    • Flash A/D Driver
    • Medical Imaging Systems
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