ZHCSX79H December   2001  – October 2024 OPA690

PRODUCTION DATA  

  1.   1
  2. 1 特性
  3. 2 应用
  4. 3 说明
  5. 4 Device Comparison Table
  6. 5 Pin Configuration and Functions
  7. 6 Specifications
    1. 6.1  Absolute Maximum Ratings
    2. 6.2  ESD Ratings
    3. 6.3  Recommended Operating Conditions
    4. 6.4  Thermal Information
    5. 6.5  Electrical Characteristics OPA690IDBV, VS = ±5 V
    6. 6.6  Electrical Characteristics OPA690IDBV, VS = 5 V
    7. 6.7  Electrical Characteristics OPA690ID, VS = ±5 V
    8. 6.8  Electrical Characteristics OPA690ID, VS = 5 V
    9. 6.9  Typical Characteristics: OPA690IDBV, VS = ±5V
    10. 6.10 Typical Characteristics: OPA690IDBV, VS = 5V
    11. 6.11 Typical Characteristics: OPA690ID, VS = ±5V
    12. 6.12 Typical Characteristics: OPA690ID, VS = 5V
  8. 7 Detailed Description
    1. 7.1 Overview
    2. 7.2 Functional Block Diagram
    3. 7.3 Feature Description
      1. 7.3.1 Wideband Voltage-Feedback Operation
      2. 7.3.2 Input and ESD Protection
    4. 7.4 Device Functional Modes
      1. 7.4.1 Disable Operation
  9. 8 Application and Implementation
    1. 8.1 Application Information
      1. 8.1.1 Bandwidth Versus Gain: Noninverting Operation
      2. 8.1.2 Inverting Amplifier Operation
      3. 8.1.3 Optimizing Resistor Values
      4. 8.1.4 Output Current and Voltage
      5. 8.1.5 Driving Capacitive Loads
      6. 8.1.6 Distortion Performance
      7. 8.1.7 Noise Performance
      8. 8.1.8 DC Accuracy and Offset Control
      9. 8.1.9 Thermal Analysis
    2. 8.2 Typical Applications
      1. 8.2.1 High-Performance DAC Transimpedance Amplifier
        1. 8.2.1.1 Design Requirements
        2. 8.2.1.2 Detailed Design Procedure
      2. 8.2.2 Single-Supply Active Filters
        1. 8.2.2.1 Design Requirements
        2. 8.2.2.2 Application Curve
      3. 8.2.3 High-Power Line Driver
        1. 8.2.3.1 Design Requirements
    3. 8.3 Power Supply Recommendations
    4. 8.4 Layout
      1. 8.4.1 Layout Guidelines
      2. 8.4.2 Layout Example
  10. 9 Device and Documentation Support
    1. 9.1 Device Support
      1. 9.1.1 Macromodels and Applications Support
      2. 9.1.2 Demonstration Fixtures
    2. 9.2 接收文档更新通知
    3. 9.3 支持资源
    4. 9.4 Trademarks
    5. 9.5 静电放电警告
    6. 9.6 术语表
  11. 10Revision History
  12. 11Mechanical, Packaging, and Orderable Information

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6.9 Typical Characteristics: OPA690IDBV, VS = ±5V

at TA ≅ 25°C, RF = 402Ω, RL = 100Ω, G = 2V/V, and input and output referenced to midsupply (unless otherwise noted)

OPA690 Noninverting Small-Signal Frequency Response
VOUT = 0.5VPP
Figure 6-1 Noninverting Small-Signal Frequency Response
OPA690 Noninverting Large-Signal Frequency Response
 
Figure 6-3 Noninverting Large-Signal Frequency Response
OPA690 Inverting Pulse Response
G = –2V/V
Figure 6-5 Inverting Pulse Response
OPA690 Harmonic Distortion vs Load Resistance
f = 5MHz VOUT = 2VPP
Figure 6-7 Harmonic Distortion vs Load Resistance
OPA690 Harmonic Distortion vs Frequency
VOUT = 2VPP
Figure 6-9 Harmonic Distortion vs Frequency
OPA690 Harmonic Distortion vs Noninverting Gain
f = 5MHz VOUT = 2VPP
Figure 6-11 Harmonic Distortion vs Noninverting Gain
OPA690 Voltage Noise Density vs Frequency
 
Figure 6-13 Voltage Noise Density vs Frequency
OPA690 Recommended Isolation Resistor vs Capacitive Load
 
Figure 6-15 Recommended Isolation Resistor vs Capacitive Load
OPA690 Enable and Disable Settling Response
VIN = +1V
Figure 6-17 Enable and Disable Settling Response
OPA690 Inverting Output Overdrive Recovery
G = －2V/V
Figure 6-19 Inverting Output Overdrive Recovery
OPA690 Open-Loop Gain Magnitude and Phase vs Frequency
RL = 1GΩ
Figure 6-21 Open-Loop Gain Magnitude and Phase vs Frequency
OPA690 Supply and Current Over Temperature
 
Figure 6-23 Supply and Current Over Temperature
OPA690 Input Offset Voltage and Bias Current Over Temperature
33 units, delta from 25°C
Figure 6-25 Input Offset Voltage and Bias Current Over Temperature
OPA690 Input Offset Voltage and Bias Current vs Common-Mode Voltage
 
Figure 6-27 Input Offset Voltage and Bias Current vs Common-Mode Voltage
OPA690 Inverting Small-Signal Frequency Response
VOUT = 0.5VPP
Figure 6-2 Inverting Small-Signal Frequency Response
OPA690 Noninverting Pulse Response
 
Figure 6-4 Noninverting Pulse Response
OPA690 Disable Feedthrough vs Frequency
VDIS = 0V
Figure 6-6 Disable Feedthrough vs Frequency
OPA690 Harmonic Distortion vs Supply Voltage
f = 5MHz VOUT = 2VPP
Figure 6-8 Harmonic Distortion vs Supply Voltage
OPA690 Harmonic Distortion vs Output Voltage
f = 5MHz
Figure 6-10 Harmonic Distortion vs Output Voltage
OPA690 Harmonic Distortion vs Inverting Gain
f =5 MHz VOUT = 2VPP RF = 1kΩ
Figure 6-12 Harmonic Distortion vs Inverting Gain
OPA690 Intermodulation Distortion vs Load Power
 
Figure 6-14 Intermodulation Distortion vs Load Power
OPA690 Frequency Response vs Capacitive Load
VOUT = 0.5VPP
Figure 6-16 Frequency Response vs Capacitive Load
OPA690 Noninverting Output Overdrive Recovery
 
Figure 6-18 Noninverting Output Overdrive Recovery
OPA690 Common-Mode and Power-Supply Rejection Ratio vs Frequency
 
Figure 6-20 Common-Mode and Power-Supply Rejection Ratio vs Frequency
OPA690 Closed-Loop Output Impedance vs Frequency
 
Figure 6-22 Closed-Loop Output Impedance vs Frequency
OPA690 Output Voltage vs Output Current Over Temperature
 
Figure 6-24 Output Voltage vs Output Current Over Temperature
OPA690 Input Offset Voltage Histogram
7500 units, μ = 18μV, σ = 265μV
Figure 6-26 Input Offset Voltage Histogram