SBOSAJ3 June   2024 TLV9104-Q1

PRODMIX  

  1.   1
  2. Features
  3. Applications
  4. Description
  5. Pin Configuration and Functions
  6. Specifications
    1. 5.1 Absolute Maximum Ratings
    2. 5.2 ESD Ratings
    3. 5.3 Recommended Operating Conditions
    4. 5.4 Thermal Information for Quad Channel
    5. 5.5 Electrical Characteristics
    6. 5.6 Typical Characteristics
  7. Detailed Description
    1. 6.1 Overview
    2. 6.2 Functional Block Diagram
    3. 6.3 Feature Description
      1. 6.3.1 EMI Rejection
      2. 6.3.2 Phase Reversal Protection
      3. 6.3.3 Thermal Protection
      4. 6.3.4 Capacitive Load and Stability
      5. 6.3.5 Common-Mode Voltage Range
      6. 6.3.6 Electrical Overstress
      7. 6.3.7 Overload Recovery
      8. 6.3.8 Typical Specifications and Distributions
    4. 6.4 Device Functional Modes
  8. Application and Implementation
    1. 7.1 Application Information
    2. 7.2 Typical Applications
      1. 7.2.1 Low-Side Current Measurement
        1. 7.2.1.1 Design Requirements
        2. 7.2.1.2 Detailed Design Procedure
        3. 7.2.1.3 Application Curve
    3. 7.3 Power Supply Recommendations
    4. 7.4 Layout
      1. 7.4.1 Layout Guidelines
      2. 7.4.2 Layout Example
  9. Device and Documentation Support
    1. 8.1 Device Support
      1. 8.1.1 Development Support
        1. 8.1.1.1 TINA-TI (Free Software Download)
    2. 8.2 Documentation Support
      1. 8.2.1 Related Documentation
    3. 8.3 Receiving Notification of Documentation Updates
    4. 8.4 Support Resources
    5. 8.5 Trademarks
    6. 8.6 Electrostatic Discharge Caution
    7. 8.7 Glossary
  10. Revision History
  11. 10Mechanical, Packaging, and Orderable Information

Package Options

Mechanical Data (Package|Pins)
Thermal pad, mechanical data (Package|Pins)
Orderable Information

Typical Characteristics

at TA = 25°C, VS = ±8V, VCM = VS / 2, RLOAD = 10kΩ connected to VS / 2, and CL = 100pF (unless otherwise noted)

TLV9104-Q1 Offset Voltage Production Distribution
Distribution from 13, 481 amplifiers; TA = 25°C
Figure 5-1 Offset Voltage Production Distribution
TLV9104-Q1 Offset Voltage
            vs Temperature
VCM = V+
Each color represents one sample device.
Figure 5-3 Offset Voltage vs Temperature
TLV9104-Q1 Offset Voltage
            vs Common-Mode Voltage
TA = 25°C
Each color represents one sample device.
Figure 5-5 Offset Voltage vs Common-Mode Voltage
TLV9104-Q1 Offset Voltage vs Common-Mode Voltage
TA = 125°C
Each color represents one sample device.
Figure 5-7 Offset Voltage vs Common-Mode Voltage
TLV9104-Q1 Offset Voltage vs Power Supply
VCM = V–
Each color represents one sample device.
Figure 5-9 Offset Voltage vs Power Supply
TLV9104-Q1 Closed-Loop Gain and Phase vs FrequencyFigure 5-11 Closed-Loop Gain and Phase vs Frequency
TLV9104-Q1 Input Bias Current vs TemperatureFigure 5-13 Input Bias Current vs Temperature
TLV9104-Q1 Output Voltage
            Swing vs Output Current (Sinking)
 
Figure 5-15 Output Voltage Swing vs Output Current (Sinking)
TLV9104-Q1 Output Voltage
            Swing vs Output Current (Sinking)
VS = 5V, RL connected to V+
Figure 5-17 Output Voltage Swing vs Output Current (Sinking)
TLV9104-Q1 CMRR vs Temperature (dB)
f = 0Hz
Figure 5-19 CMRR vs Temperature (dB)
TLV9104-Q1 0.1Hz to 10Hz
            NoiseFigure 5-21 0.1Hz to 10Hz Noise
TLV9104-Q1 THD+N Ratio vs Frequency
BW = 80kHz, VOUT = 3.5VRMS
Figure 5-23 THD+N Ratio vs Frequency
TLV9104-Q1 Quiescent Current per
                        Channel vs Supply VoltageFigure 5-25 Quiescent Current per Channel vs Supply Voltage
TLV9104-Q1 Open-Loop Voltage Gain vs Temperature (dB)Figure 5-27 Open-Loop Voltage Gain vs Temperature (dB)
TLV9104-Q1 Small-Signal Overshoot vs Capacitive Load
G = –1, 100mV output step
Figure 5-29 Small-Signal Overshoot vs Capacitive Load
TLV9104-Q1 Small-Signal Overshoot vs Capacitive Load
G = –1, 100mV output step
Figure 5-31 Small-Signal Overshoot vs Capacitive Load
TLV9104-Q1 Positive Overload Recovery
G = –10
Figure 5-33 Positive Overload Recovery
TLV9104-Q1 Small-Signal Step Response
CL = 20pF, G = 1, 20mV step response
Figure 5-35 Small-Signal Step Response
TLV9104-Q1 Large-Signal Step Response (Falling)
CL = 20pF, G = 1
Figure 5-37 Large-Signal Step Response (Falling)
TLV9104-Q1 Large-Signal Step Response
CL = 10pF, G = –1
Figure 5-39 Large-Signal Step Response
TLV9104-Q1 Maximum Output Voltage vs FrequencyFigure 5-41 Maximum Output Voltage vs Frequency
TLV9104-Q1 EMIRR (Electromagnetic Interference Rejection Ratio) vs FrequencyFigure 5-43 EMIRR (Electromagnetic Interference Rejection Ratio) vs Frequency
TLV9104-Q1 Offset Voltage
            Drift Distribution
Distribution from 175 amplifiers
Figure 5-2 Offset Voltage Drift Distribution
TLV9104-Q1 Offset Voltage
            vs Temperature
VCM = V–
Each color represents one sample device.
Figure 5-4 Offset Voltage vs Temperature
TLV9104-Q1 Offset Voltage
            vs Common-Mode Voltage (Transition Region)
TA = 25°C
Each color represents one sample device.
Figure 5-6 Offset Voltage vs Common-Mode Voltage
(Transition Region)
TLV9104-Q1 Offset Voltage vs Common-Mode Voltage
TA = –40°C
Each color represents one sample device.
Figure 5-8 Offset Voltage vs Common-Mode Voltage
TLV9104-Q1 Open-Loop Gain
            and Phase vs Frequency
CLOAD = 15pF
 
Figure 5-10 Open-Loop Gain and Phase vs Frequency
TLV9104-Q1 Input Bias Current vs Common-Mode VoltageFigure 5-12 Input Bias Current vs Common-Mode Voltage
TLV9104-Q1 Output Voltage
            Swing vs Output Current (Sourcing)Figure 5-14 Output Voltage Swing vs Output Current (Sourcing)
TLV9104-Q1 Output Voltage Swing vs Output Current (Sourcing)
VS = 5V, RL connected to V–
Figure 5-16 Output Voltage Swing vs Output Current (Sourcing)
TLV9104-Q1 CMRR and PSRR vs Frequency
 
Figure 5-18 CMRR and PSRR vs Frequency
TLV9104-Q1 PSRR vs Temperature (dB)
f = 0Hz
Figure 5-20 PSRR vs Temperature (dB)
TLV9104-Q1 Input Voltage Noise Spectral Density vs FrequencyFigure 5-22 Input Voltage Noise Spectral Density vs Frequency
TLV9104-Q1 THD+N vs Output
            Amplitude
BW = 80kHz, f = 1kHz
Figure 5-24 THD+N vs Output Amplitude
TLV9104-Q1 Quiescent
            Current per Channel vs TemperatureFigure 5-26 Quiescent Current per Channel vs Temperature
TLV9104-Q1 Open-Loop Output Impedance vs FrequencyFigure 5-28 Open-Loop Output Impedance vs Frequency
TLV9104-Q1 Small-Signal Overshoot vs Capacitive Load
G = 1, 100mV output step
Figure 5-30 Small-Signal Overshoot vs Capacitive Load
TLV9104-Q1 No Phase
            Reversal
 
Figure 5-32 No Phase Reversal
TLV9104-Q1 Negative Overload Recovery
G = –10
Figure 5-34 Negative Overload Recovery
TLV9104-Q1 Small-Signal Step Response
RL = 1kΩ, CL = 20pF, G = –1, 10mV step response
Figure 5-36 Small-Signal Step Response
TLV9104-Q1 Large-Signal Step Response (Rising)
CL = 20pF, G = 1
Figure 5-38 Large-Signal Step Response (Rising)
TLV9104-Q1 Short-Circuit Current vs Temperature
 
Figure 5-40 Short-Circuit Current vs Temperature
TLV9104-Q1 Channel
            Separation vs FrequencyFigure 5-42 Channel Separation vs Frequency