SLOA277B january   2019  – july 2023 LM124 , LM124-N , LM124A , LM158 , LM158-N , LM158A , LM224 , LM224-N , LM224A , LM258 , LM258-N , LM258A , LM2902 , LM2902-N , LM2902-Q1 , LM2902K , LM2902KAV , LM2904 , LM2904-N , LM2904-Q1 , LM2904B , LM2904B-Q1 , LM2904BA , LM321 , LM324 , LM324-N , LM324A , LM358 , LM358-N , LM358A , LM358B , LM358BA , TS321 , TS321-Q1

 

  1.   1
  2.   Abstract
  3.   Trademarks
  4. 1Devices Covered in Application Note
    1. 1.1 Common Schematic
    2. 1.2 Base Part Numbers
    3. 1.3 Input Voltage Offset Grades
    4. 1.4 Maximum Supply Voltage
    5. 1.5 High Reliability Options
    6. 1.6 HBM ESD Grade
    7. 1.7 LM358B, LM358BA, LM2904B, LM2904BA, LM324B, LM2902B
  5. 2Input Stage Considerations
    1. 2.1 Input Stage Schematic
    2. 2.2 Input Common Mode Range
    3. 2.3 Input Impedance
    4. 2.4 Phase Reversal
  6. 3Output Stage Considerations
    1. 3.1 Output Stage Schematic, VOL and IOL
    2. 3.2 IOL and Common Mode Voltage
    3. 3.3 Output Stage Schematic, VOH and IOH
    4. 3.4 Short Circuit Sourcing Current
    5. 3.5 Output Voltage Limitations
  7. 4AC Performance
    1. 4.1 Slew Rate and Bandwidth
    2. 4.2 Slew Rate Variability
    3. 4.3 Output Crossover Time Delay
    4. 4.4 First Crossover Example
    5. 4.5 Second Crossover Example
  8. 5Low VCC Guidance
    1. 5.1 Low VCC Input Range Supporting –40°C
    2. 5.2 Low VCC Output Range Supporting –40°C
    3. 5.3 Low VCC Audio Amplifier Example
  9. 6Comparator Usage
    1. 6.1 Op Amp Limitations
    2. 6.2 Input and Output Voltage Ranges
    3. 6.3 Overload Recovery
    4. 6.4 Slew Rate
  10. 7Unused Amp Connections and Inputs Connected Directly to Ground
    1. 7.1 Do Not Connect Inputs Directly to Ground
    2. 7.2 Unused Amplifier Connections
  11. 8Conclusion
  12. 9Revision History

1.3 Input Voltage Offset Grades

There are also grade options for VIO (also known as Vos) tolerance. An “A” in the part number suffix has better VIO specifications compared to the same part number without an “A”.

Table 1-2 Maximum Input Offset Error at 25°C for Each Base Part Number With VIO Grade Options
SingleDualQuad
Part NumberVIO Max 25°CPart NumberVIO Max 25°CPart NumberVIO Max 25°C
TS3214 mVLM158A2 mVLM124A2 mV
TS321-Q14 mVLM158A-N2 mVLM124A-N2 mV
LM3217 mVLM2904AV2 mVLM2902KAV2 mV
——LM2904AV-Q12 mVLM2902KAV-Q12 mV

LM358BA

2 mV

LM324B

3 mV

LM2904BA

2 mV

LM2902B

3 mV

LM2904BA-Q12 mV

LM2902B-Q1

3 mV

LM258A

3 mVLM224A3 mV
LM358A3 mVLM324A3 mV
LM358A-N3 mVLM324A-N3 mV
LM358B3 mVLM1245 mV
LM2904B3 mVLM124-N5 mV
LM2904B-Q13 mVLM2245 mV

LM158

5 mV

LM224-N5 mV
LM158-N5 mVLM2902K7 mV
LM2585 mVLM29027 mV
LM258-N5 mVLM2902-Q17 mV
LM29047 mVLM3247 mV
LM2904-N7 mVLM324-N7 mV
LM2904-Q17 mV——
LM3587 mV
LM358-N7 mV