SNOSB30Q October   2008  – March 2026 LMH6554

PRODUCTION DATA  

  1.   1
  2. 1Features
  3. 2Applications
  4. 3Description
  5. 4Pin Configuration and Functions
    1.     Pin Functions
  6. 5Specifications
    1. 5.1 Absolute Maximum Ratings
    2. 5.2 ESD Ratings
    3. 5.3 Recommended Operating Conditions
    4. 5.4 Thermal Information
    5. 5.5 Electrical Characteristics: +5 V
    6. 5.6 Typical Performance Characteristics VS = ±2.5 V
  7. 6Detailed Description
    1. 6.1 Overview
    2. 6.2 Functional Block Diagram
    3. 6.3 Feature Description
    4. 6.4 Device Functional Modes
  8. 7Application and Implementation
    1. 7.1 Application Information
    2. 7.2 Typical Applications
      1. 7.2.1 Single-Ended Input to Differential Output Operation
        1. 7.2.1.1 Design Requirements
        2. 7.2.1.2 Detailed Design Procedure
          1. 7.2.1.2.1 Enable / Disable Operation
          2. 7.2.1.2.2 Single-Ended Input to Differential Output Operation
          3. 7.2.1.2.3 Driving Capacitive Loads
        3. 7.2.1.3 Application Curves
      2. 7.2.2 Fully Differential Operation
      3. 7.2.3 Single Supply Operation
      4. 7.2.4 Driving Analog-to-Digital Converters
      5. 7.2.5 Output Noise Performance and Measurement
      6. 7.2.6 Balanced Cable Driver
    3. 7.3 Power Supply Recommendations
      1. 7.3.1 Power Supply Bypassing
    4. 7.4 Layout
      1. 7.4.1 Layout Guidelines
      2. 7.4.2 Layout Example
      3. 7.4.3 Power Dissipation
      4. 7.4.4 ESD Protection
  9. 8Device and Documentation Support
    1. 8.1 Device Support
    2. 8.2 Documentation Support
      1. 8.2.1 Related Documentation
    3. 8.3 Trademarks
  10. 9Revision History
  11.   Mechanical, Packaging, and Orderable Information

Typical Performance Characteristics VS = ±2.5 V

(TA = 25°C, RF = 200 Ω, RG = 90 Ω, RT = 76.8 Ω, RL = 200 Ω, AV = +2, for single ended in, differential out, unless specified).

LMH6554 Frequency Response vs RFFigure 5-1 Frequency Response vs RF
LMH6554 Frequency Response vs RLFigure 5-3 Frequency Response vs RL
LMH6554 0.5
                                                  VPP Pulse Response Single-Ended
                                                  InputFigure 5-5 0.5 VPP Pulse Response Single-Ended Input
LMH6554 4
                                                  VPP Pulse Response Single-Ended
                                                  InputFigure 5-7 4 VPP Pulse Response Single-Ended Input
LMH6554 Distortion vs Output Common Mode VoltageFigure 5-9 Distortion vs Output Common Mode Voltage
LMH6554 Distortion vs Output Common Mode VoltageFigure 5-11 Distortion vs Output Common Mode Voltage
LMH6554 OIP3 vs Output Power POUTFigure 5-13 OIP3 vs Output Power POUT
LMH6554 Noise Figure vs FrequencyFigure 5-15 Noise Figure vs Frequency
LMH6554 Minimum VOUT vs
                                                  IOUTFigure 5-17 Minimum VOUT vs IOUT
LMH6554 PSRRFigure 5-19 PSRR
LMH6554 Balance ErrorFigure 5-21 Balance Error
LMH6554 Closed-Loop Output ImpedanceFigure 5-23 Closed-Loop Output Impedance
LMH6554 Frequency Response vs GainFigure 5-2 Frequency Response vs Gain
LMH6554 Frequency Response vs Output Voltage
                                                  (VOD)Figure 5-4 Frequency Response vs Output Voltage (VOD)
LMH6554 2
                                                  VPP Pulse Response Single-Ended
                                                  InputFigure 5-6 2 VPP Pulse Response Single-Ended Input
LMH6554 Distortion vs Frequency Single-Ended
                                                  InputFigure 5-8 Distortion vs Frequency Single-Ended Input
LMH6554 Distortion vs Output Common Mode VoltageFigure 5-10 Distortion vs Output Common Mode Voltage
LMH6554 3rd
                                                  Order Inter-Modulation Products vs
                                                  VOUTFigure 5-12 3rd Order Inter-Modulation Products vs VOUT
LMH6554 OIP3 vs Center FrequencyFigure 5-14 OIP3 vs Center Frequency
LMH6554 Maximum VOUT vs
                                                  IOUTFigure 5-16 Maximum VOUT vs IOUT
LMH6554 Overdrive RecoveryFigure 5-18 Overdrive Recovery
LMH6554 CMRRFigure 5-20 CMRR
LMH6554 Open Loop TransimpedanceFigure 5-22 Open Loop Transimpedance
LMH6554 Differential S-Parameter Magnitude vs
                                                  FrequencyFigure 5-24 Differential S-Parameter Magnitude vs Frequency