SLOS092E September   1987  – January 2026 TLC274 , TLC274A , TLC274B , TLC279

PRODUCTION DATA  

  1.   1
  2. 1Features
  3. 2Description
  4. 3Pin Configuration and Functions
  5. 4Specifications
    1. 4.1 Absolute Maximum Ratings
    2. 4.2 Recommended Operating Conditions
    3. 4.3 Electrical Characteristics
    4. 4.4 Electrical Characteristics
    5. 4.5 Electrical Characteristics
    6. 4.6 Electrical Characteristics
    7. 4.7 Operating Characterisitcs
    8. 4.8 Typical Characteristics
  6. 5Parameter Measurement Information
    1. 5.1 Single-Supply Versus Split-Supply Test Circuits
    2. 5.2 Input Bias Current
    3. 5.3 Low-Level Output Voltage
    4. 5.4 Input Offset Voltage Temperature Coefficient
  7. 6Application and Implementation
    1. 6.1 Application Information
      1. 6.1.1 Single-Supply Operation
      2. 6.1.2 Input Characteristics
      3. 6.1.3 Noise Performance
  8. 7Device and Documentation Support
    1. 7.1 Receiving Notification of Documentation Updates
    2. 7.2 Support Resources
    3. 7.3 Trademarks
    4. 7.4 Electrostatic Discharge Caution
    5. 7.5 Glossary
  9. 8Revision History
  10. 9Mechanical, Packaging, and Orderable Information

Typical Characteristics

at TA = 25°C, VS = ±20V, VCM = VS / 2, RLOAD = 10kΩ connected to VS / 2, and CL = 10pF (unless otherwise noted)

TLC274 TLC274A TLC274B TLC279 Offset Voltage Production Distribution
Distribution from 15462 amplifiers, TA = 25°C
Figure 4-1 Offset Voltage Production Distribution
TLC274 TLC274A TLC274B TLC279 Offset Voltage vs Temperature
VCM = V+
Figure 4-3 Offset Voltage vs Temperature
TLC274 TLC274A TLC274B TLC279 Offset Voltage vs Common-Mode Voltage
TA = 25°C
Figure 4-5 Offset Voltage vs Common-Mode Voltage
TLC274 TLC274A TLC274B TLC279 Offset Voltage vs Common-Mode Voltage
TA = 125°C
Figure 4-7 Offset Voltage vs Common-Mode Voltage
TLC274 TLC274A TLC274B TLC279 Offset Voltage vs Power Supply
 
Figure 4-9 Offset Voltage vs Power Supply
TLC274 TLC274A TLC274B TLC279 Closed-Loop Gain vs FrequencyFigure 4-11 Closed-Loop Gain vs Frequency
TLC274 TLC274A TLC274B TLC279 Input
                        Bias Current vs TemperatureFigure 4-13 Input Bias Current vs Temperature
TLC274 TLC274A TLC274B TLC279 Output Voltage Swing vs Output Current (Sinking)
Figure 4-15 Output Voltage Swing vs Output Current (Sinking)
TLC274 TLC274A TLC274B TLC279 CMRR
                        vs Temperature (dB)
f = 0Hz
Figure 4-17 CMRR vs Temperature (dB)
TLC274 TLC274A TLC274B TLC279 Offset Voltage Drift Distribution
Distribution from 60 amplifiers
Figure 4-2 Offset Voltage Drift Distribution
TLC274 TLC274A TLC274B TLC279 Offset Voltage vs Temperature
VCM = V–
Figure 4-4 Offset Voltage vs Temperature
TLC274 TLC274A TLC274B TLC279 Offset Voltage vs Common-Mode Voltage (Transition Region)
TA = 25°C
Figure 4-6 Offset Voltage vs Common-Mode Voltage (Transition Region)
TLC274 TLC274A TLC274B TLC279 Offset Voltage vs Common-Mode Voltage
TA = –40°C
Figure 4-8 Offset Voltage vs Common-Mode Voltage
TLC274 TLC274A TLC274B TLC279 Open-Loop Gain and Phase vs Frequency
CL = 20pF
Figure 4-10 Open-Loop Gain and Phase vs Frequency
TLC274 TLC274A TLC274B TLC279 Input
                        Bias Current vs Common-Mode VoltageFigure 4-12 Input Bias Current vs Common-Mode Voltage
TLC274 TLC274A TLC274B TLC279 Output Voltage Swing vs Output Current (Sourcing)Figure 4-14 Output Voltage Swing vs Output Current (Sourcing)
TLC274 TLC274A TLC274B TLC279 CMRR
                        and PSRR vs Frequency
Figure 4-16 CMRR and PSRR vs Frequency
TLC274 TLC274A TLC274B TLC279 PSRR
                        vs Temperature (dB)
f = 0Hz
Figure 4-18 PSRR vs Temperature (dB)