ZHCS020J January   2011  – March 2021 OPA2835 , OPA835

PRODUCTION DATA  

  1. 特性
  2. 应用
  3. 说明
  4. Revision History
  5. Device Comparision Table
  6. Pin Configuration and Functions
  7. Specifications
    1. 7.1 Absolute Maximum Ratings
    2. 7.2 ESD Ratings
    3. 7.3 Recommended Operating Conditions
    4. 7.4 Thermal Information: OPA835
    5. 7.5 Thermal Information: OPA2835
    6. 7.6 Electrical Characteristics: VS = 2.7 V
    7. 7.7 Electrical Characteristics: VS = 5 V
    8. 7.8 Typical Characteristics: VS = 2.7 V
    9. 7.9 Typical Characteristics: VS = 5 V
  8. Detailed Description
    1. 8.1 Overview
    2. 8.2 Functional Block Diagram
    3. 8.3 Feature Description
      1. 8.3.1 Input Common-Mode Voltage Range
      2. 8.3.2 Output Voltage Range
      3. 8.3.3 Power-Down Operation
      4. 8.3.4 Low-Power Applications and the Effects of Resistor Values on Bandwidth
      5. 8.3.5 Driving Capacitive Loads
    4. 8.4 Device Functional Modes
      1. 8.4.1 Split-Supply Operation (±1.25 V to ±2.75 V)
      2. 8.4.2 Single-Supply Operation (2.5 V to 5.5 V)
  9. Application and Implementation
    1. 9.1 Application Information
      1. 9.1.1  Noninverting Amplifier
      2. 9.1.2  Inverting Amplifier
      3. 9.1.3  Instrumentation Amplifier
      4. 9.1.4  Attenuators
      5. 9.1.5  Single-Ended to Differential Amplifier
      6. 9.1.6  Differential to Single-Ended Amplifier
      7. 9.1.7  Differential-to-Differential Amplifier
      8. 9.1.8  Gain Setting With OPA835 RUN Integrated Resistors
      9. 9.1.9  Pulse Application With Single-Supply
      10. 9.1.10 ADC Driver Performance
    2. 9.2 Typical Application
      1. 9.2.1 Audio Frequency Performance
        1. 9.2.1.1 Design Requirements
        2. 9.2.1.2 Detailed Design Procedure
        3. 9.2.1.3 Application Curves
      2. 9.2.2 Active Filters
        1. 9.2.2.1 Application Curve
  10. 10Power Supply Recommendations
  11. 11Layout
    1. 11.1 Layout Guidelines
    2. 11.2 Layout Example
  12. 12Device and Documentation Support
    1. 12.1 Device Support
      1. 12.1.1 Development Support
    2. 12.2 Documentation Support
      1. 12.2.1 Related Documentation
    3. 12.3 Related Links
    4. 12.4 Receiving Notification of Documentation Updates
    5. 12.5 支持资源
    6. 12.6 Trademarks
    7. 12.7 Electrostatic Discharge Caution
    8. 12.8 术语表
  13. 13Mechanical, Packaging, and Orderable Information

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Typical Characteristics: VS = 5 V

Test conditions unless otherwise noted: VS+ = +5 V, VS– = 0 V, VOUT = 2 Vpp, RF = 0 Ω, RL = 2 kΩ, G = 1 V/V, input and output referenced to mid-supply. TA = 25°C

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Figure 7-27 Small-Signal Frequency Response
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Figure 7-29 Noninverting Pulse Response
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Figure 7-31 Slew Rate vs Output Voltage Step
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Figure 7-33 Harmonic Distortion vs Frequency
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Figure 7-35 Harmonic Distortion vs Output Voltage
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Figure 7-37 Output Voltage Swing vs Load Resistance
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Figure 7-39 Output Impedance vs Frequency
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Figure 7-41 Series Output Resistor vs Capacitive Load
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Figure 7-43 Open-Loop Gain vs Frequency
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Figure 7-45 Crosstalk vs Frequency
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Figure 7-47 Input Offset Voltage
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Figure 7-49 Input Offset Voltage Drift
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Figure 7-51 Input Offset Current vs Free-Air Temperature
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Figure 7-28 Large-Signal Frequency Response
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Figure 7-30 Inverting Pulse Response
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Figure 7-32 Output Overdrive Recovery
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Figure 7-34 Harmonic Distortion vs Load Resistance
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Figure 7-36 Harmonic Distortion vs Gain
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Figure 7-38 Output Saturation Voltage vs Load Current
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Figure 7-40 Frequency Response With Capacitive Load
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Figure 7-42 Input Referred Noise vs Frequency
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Figure 7-44 Common-Mode/Power Supply Rejection Ratios vs Frequency
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Figure 7-46 Power Down Response
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Figure 7-48 Input Offset Voltage vs Free-Air Temperature
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Figure 7-50 Input Offset Current
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Figure 7-52 Input Offset Current Drift