onsemi LM833, NCV833: Low Noise, Audio Dual Operational Amplifier
Datasheet for the LM833 and NCV833, standard low-cost monolithic dual general-purpose operational amplifiers employing Bipolar technology with innovative high-performance concepts for audio systems applications.
Features
- Low Voltage Noise: 4.5 nV/√Hz
- High Gain Bandwidth Product: 15 MHz
- High Slew Rate: 7.0 V/µs
- Low Input Offset Voltage: 0.3 mV
- Low T.C. of Input Offset Voltage: 2.0 µV/°C
- Low Distortion: 0.002%
- Excellent Frequency Stability
- Dual Supply Operation
- NCV Prefix for Automotive and Other Applications Requiring Site and Change Controls
- Devices are Pb-Free and RoHS Compliant
Maximum Ratings
| Rating | Symbol | Value | Unit |
|---|---|---|---|
| Supply Voltage (VCC to VEE) | Vs | ±36 | V |
| Input Differential Voltage Range (Note 1) | VIDR | 30 | V |
| Input Voltage Range (Note 1) | VIR | ±15 | V |
| Output Short Circuit Duration (Note 2) | tsc | Indefinite | |
| Operating Ambient Temperature Range | TA | -40 to +85 | °C |
| Operating Junction Temperature | TJ | +150 | °C |
| Storage Temperature | Tstg | -60 to +150 | °C |
| ESD Protection at any Pin (Human Body Model / Machine Model) | Vesd | 600 / 200 | V |
| Maximum Power Dissipation (Notes 2 and 3) | PD | 500 | mW |
Stresses exceeding those listed in the Maximum Ratings table may damage the device. If any of these limits are exceeded, device functionality should not be assumed, damage may occur and reliability may be affected.
1. Either or both input voltages must not exceed the magnitude of Vcc or VEE.
2. Power dissipation must be considered to ensure maximum junction temperature (Tj) is not exceeded (see power dissipation performance characteristic).
3. Maximum value at TA ≤ 85 °C.
Electrical Characteristics
(VCC = +15 V, VEE = −15 V, TA = 25 °C, unless otherwise noted.)
| Characteristic | Symbol | Min | Typ | Max | Unit |
|---|---|---|---|---|---|
| Input Offset Voltage (Rs = 10 Ω, Vo = 0 V) | Vio | - | 0.3 | 5.0 | mV |
| Average Temperature Coefficient of Input Offset Voltage (Rs = 10 Ω, Vo = 0 V, TA = Tlow to Thigh) | ΔVio/ΔT | - | 2.0 | - | µV/°C |
| Input Offset Current (VCM = 0 V, Vo = 0 V) | Iio | - | 10 | 200 | nA |
| Input Bias Current (VCM = 0 V, Vo = 0 V) | IB | - | 300 | 1000 | nA |
| Common Mode Input Voltage Range | Vicr | +14 | -12 | V | |
| Large Signal Voltage Gain (RL = 2.0 kΩ, Vo = ±10 V) | AVOL | 90 | 110 | - | dB |
| Output Voltage Swing: RL = 2.0 kΩ, VID = 1.0 V | Vo+ | - | 10 | - | V |
| Output Voltage Swing: RL = 2.0 kΩ, VID = 1.0 V | Vo- | - | -14.1 | -10 | V |
| Output Voltage Swing: RL = 10 kΩ, VID = 1.0 V | Vo+ | - | 12 | 13.9 | V |
| Output Voltage Swing: RL = 10 kΩ, VID = 1.0 V | Vo- | - | -14.7 | -12 | V |
| Common Mode Rejection (Vin = ±12 V) | CMR | 80 | 100 | - | dB |
| Power Supply Rejection (Vs = 15 V to 5.0 V, -15 V to -5.0 V) | PSR | 80 | 115 | - | dB |
| Power Supply Current (Vo = 0 V, Both Amplifiers) | ID | - | 4.0 | 8.0 | mA |
Product parametric performance is indicated in the Electrical Characteristics for the listed test conditions, unless otherwise noted. Product performance may not be indicated by the Electrical Characteristics if operated under different conditions.
AC Electrical Characteristics
(VCC = +15 V, VEE = −15 V, TA = 25 °C, unless otherwise noted.)
| Characteristic | Symbol | Min | Typ | Max | Unit |
|---|---|---|---|---|---|
| Slew Rate (Vin = -10 V to +10 V, RL = 2.0 kΩ, Ay = +1.0) | SR | 5.0 | 7.0 | - | V/µs |
| Gain Bandwidth Product (f = 100 kHz) | GBW | 10 | 15 | - | MHz |
| Unity Gain Frequency (Open Loop) | fu | - | 9.0 | - | MHz |
| Unity Gain Phase Margin (Open Loop) | θm | - | 60 | - | ° |
| Equivalent Input Noise Voltage (Rs = 100 Ω, f = 1.0 kHz) | en | - | 4.5 | - | nV/√Hz |
| Equivalent Input Noise Current (f = 1.0 kHz) | in | - | 0.5 | - | pA/√Hz |
| Power Bandwidth (V0 = 27 Vpp, RL = 2.0 kΩ, THD ≤ 1.0%) | BWP | - | 120 | - | kHz |
| Distortion (RL = 2.0 kΩ, f = 20 Hz to 20 kHz, Vo = 3.0 Vrms, Av = +1.0) | THD | - | 0.002 | - | % |
| Channel Separation (f = 20 Hz to 20 kHz) | Cs | - | -120 | - | dB |
Performance Graphs
Figure 1. Maximum Power Dissipation versus Temperature
A graph showing Maximum Power Dissipation (mW) on the y-axis and Ambient Temperature (°C) on the x-axis. The graph shows a line starting at approximately 600mW at -50°C, decreasing linearly to 0mW at 150°C.
Figure 2. Input Bias Current versus Temperature
A graph showing Input Bias Current (nA) on the y-axis and Ambient Temperature (°C) on the x-axis. The graph shows a curve for Vcc = +15 V, Vee = -15 V, Vcm = 0 V, starting at approximately 200nA at -55°C, increasing to about 800nA at 125°C.
Figure 3. Input Bias Current versus Supply Voltage
A graph showing Input Bias Current (nA) on the y-axis and Vcc, Vee Supply Voltage (V) on the x-axis. The graph shows a curve for TA = 25°C, starting at approximately 800nA at 5V, decreasing to about 200nA at 20V.
Figure 4. Supply Current versus Supply Voltage
A graph showing Supply Current (mA) on the y-axis and Vcc, Vee Supply Voltage (V) on the x-axis. The graph shows two lines, one for RL = ∞ and one for RL = 2.0 kΩ, both at TA = 25°C. Both lines show supply current increasing from approximately 4mA at 5V to 8mA at 20V.
Figure 5. DC Voltage Gain versus Temperature
A graph showing DC Voltage Gain (dB) on the y-axis and TA, Ambient Temperature (°C) on the x-axis. The graph shows a curve for Vcc = +15 V, Vee = -15 V, RL = 2.0 kΩ, TA = 25°C, starting at approximately 105dB at -55°C, increasing to 110dB at 25°C, and then decreasing to 95dB at 125°C.
Figure 6. DC Voltage Gain versus Supply Voltage
A graph showing DC Voltage Gain (dB) on the y-axis and Vcc, Vee Supply Voltage (V) on the x-axis. The graph shows a curve for RL = 2.0 kΩ, TA = 25°C, starting at approximately 90dB at 5V, increasing to 110dB at 15V, and remaining constant until 20V.
Figure 7. Open Loop Voltage Gain and Phase versus Frequency
A graph with two y-axes. The left y-axis shows Open Loop Voltage Gain (dB) and the right y-axis shows Phase (degrees). The x-axis shows Frequency (Hz). The graph shows a decreasing gain curve and a phase curve that starts at 0 degrees, increases, and then decreases. Key points include: Gain is 120dB at 10Hz, 100dB at 100Hz, 80dB at 1kHz, 60dB at 10kHz, 40dB at 100kHz. Phase is 0 degrees at 10Hz, 90 degrees at 1kHz, 135 degrees at 10kHz, 180 degrees at 100kHz.
Figure 8. Gain Bandwidth Product versus Temperature
A graph showing Gain Bandwidth Product (MHz) on the y-axis and TA, Ambient Temperature (°C) on the x-axis. The graph shows a curve for Vcc = +15 V, Vee = -15 V, RL = 2.0 kΩ, f = 100 kHz, TA = 25°C. The GBW is approximately 15 MHz from -55°C to 125°C.
Figure 9. Gain Bandwidth Product versus Supply Voltage
A graph showing Gain Bandwidth Product (MHz) on the y-axis and Vcc, Vee Supply Voltage (V) on the x-axis. The graph shows a curve for f = 100 kHz, TA = 25°C. The GBW increases from approximately 10 MHz at 5V to 20 MHz at 15V and remains constant until 20V.
Figure 10. Slew Rate versus Temperature
A graph showing Slew Rate (V/µs) on the y-axis and TA, Ambient Temperature (°C) on the x-axis. The graph shows separate curves for 'Falling' and 'Rising' slew rates. For both, Vcc = +15 V, Vee = -15 V, RL = 2.0 kΩ, Ay = +1.0, TA = 25°C. The 'Rising' slew rate is approximately 7.0 V/µs from -55°C to 125°C. The 'Falling' slew rate is approximately 5.0 V/µs from -55°C to 125°C.
Figure 11. Slew Rate versus Supply Voltage
A graph showing Slew Rate (V/µs) on the y-axis and Vcc, Vee Supply Voltage (V) on the x-axis. The graph shows separate curves for 'Falling' and 'Rising' slew rates. For both, RL = 2.0 kΩ, Ay = +1.0, TA = 25°C. The 'Rising' slew rate increases from approximately 5.0 V/µs at 5V to 8.0 V/µs at 15V and remains constant until 20V. The 'Falling' slew rate increases from approximately 4.0 V/µs at 5V to 6.0 V/µs at 15V and remains constant until 20V.
Figure 12. Output Voltage versus Frequency
A graph showing Output Voltage (Vpp) on the y-axis and Frequency (Hz) on the x-axis. The graph shows a curve for Vcc = +15 V, Vee = -15 V, RL = 2.0 kΩ, THD ≤ 1.0%, TA = 25°C. The output voltage starts at approximately 30 Vpp at 100 Hz and decreases to 10 Vpp at 1 MHz.
Figure 13. Maximum Output Voltage versus Supply Voltage
A graph showing VO, Output Voltage (Vpp) on the y-axis and Vcc, Vee Supply Voltage (V) on the x-axis. The graph shows two lines, Vo+ and Vo-, for RL = 10 kΩ, TA = 25°C. Vo+ increases from approximately 10 Vpp at 5V to 15 Vpp at 15V. Vo- decreases from approximately -10 Vpp at 5V to -15 Vpp at 15V.
Figure 14. Output Saturation Voltage versus Temperature
A graph showing Vsat, Output Saturation Voltage (|V|) on the y-axis and TA, Ambient Temperature (°C) on the x-axis. The graph shows two lines, +Vsat and -Vsat, for Vcc = +15 V, Vee = -15 V, RL = 10 kΩ. Both lines show saturation voltage around 14V to 15V from -55°C to 125°C.
Figure 15. Power Supply Rejection versus Frequency
A graph showing PSR, Power Supply Rejection (dB) on the y-axis and Frequency (Hz) on the x-axis. The graph shows two curves, +PSR and -PSR, for Vcc = +15 V, Vee = -15 V, TA = 25°C. Both curves start at approximately 120 dB at 100 Hz and decrease to about 60 dB at 10 MHz.
Figure 16. Common Mode Rejection versus Frequency
A graph showing CMR, Common Mode Rejection (dB) on the y-axis and Frequency (Hz) on the x-axis. The graph shows a curve for Vcc = +15 V, Vee = -15 V, VCM = 0 V, AVCM = ±1.5 V, TA = 25°C. The CMR starts at approximately 100 dB at 100 Hz and decreases to about 60 dB at 10 MHz.
Figure 17. Total Harmonic Distortion versus Frequency
A graph showing THD, Total Harmonic Distortion (%) on the y-axis and Frequency (Hz) on the x-axis. The graph shows two curves for Vcc = +15 V, Vee = -15 V, TA = 25°C. One curve for Vo = 1.0 Vrms shows THD around 0.01% from 100 Hz to 10 kHz. Another curve for Vo = 3.0 Vrms shows THD around 0.002% from 100 Hz to 10 kHz.
Figure 18. Input Referred Noise Voltage versus Frequency
A graph showing en, Input Noise Voltage (nV/√Hz) on the y-axis and Frequency (Hz) on the x-axis. The graph shows a curve for Vcc = +15 V, Vee = -15 V, Rs = 100 Ω, TA = 25°C. The noise voltage starts at approximately 10 nV/√Hz at 10 Hz, decreases to 4.5 nV/√Hz at 1 kHz, and remains constant until 100 kHz.
Figure 19. Input Referred Noise Current versus Frequency
A graph showing in, Input Noise Current (pA/√Hz) on the y-axis and Frequency (Hz) on the x-axis. The graph shows a curve for Vcc = +15 V, Vee = -15 V, TA = 25°C. The noise current starts at approximately 0.7 pA/√Hz at 10 Hz, decreases to 0.5 pA/√Hz at 1 kHz, and remains constant until 100 kHz.
Figure 20. Input Referred Noise Voltage versus Source Resistance
A graph showing Vn(total), Input Referred Noise Voltage (nV/√Hz) on the y-axis and Rs, Source Resistance (Ω) on the x-axis. The graph shows a curve for Vcc = +15 V, Vee = -15 V, TA = 25°C. The total noise voltage increases from approximately 5 nV/√Hz at 10 Ω to 10 nV/√Hz at 1 MΩ.
Waveform Examples
Figure 21. Inverting Amplifier
An oscilloscope trace showing input and output voltage waveforms for an inverting amplifier configuration. The input is a square wave, and the output is an inverted square wave. Conditions: Vcc = +15 V, Vee = -15 V, RL = 2.0 kΩ, CL = 0 pF, Ay = -1.0, TA = 25°C.
Figure 22. Noninverting Amplifier Slew Rate
An oscilloscope trace showing input and output voltage waveforms for a noninverting amplifier slew rate test. The input is a large step voltage, and the output shows the slew rate limitation. Conditions: Vcc = +15 V, Vee = -15 V, RL = 2.0 kΩ, CL = 0 pF, Ay = +1.0, TA = 25°C.
Figure 23. Noninverting Amplifier Overshoot
An oscilloscope trace showing input and output voltage waveforms for a noninverting amplifier overshoot test. The input is a step voltage, and the output shows a small overshoot. Conditions: Vcc = +15 V, Vee = -15 V, RL = 2.0 kΩ, CL = 0 pF, Ay = +1.0, TA = 25°C.
Ordering Information
| Device | Package | Shipping |
|---|---|---|
| LM833DR2G | SOIC-8 (Pb-Free) | 2500 / Tape & Reel |
| NCV833DR2G* | SOIC-8 (Pb-Free) | 2500 / Tape & Reel |
| DISCONTINUED (Note 4) | ||
| LM833NG | PDIP-8 (Pb-Free) | 50 Units / Rail |
| LM833DG | SOIC-8 (Pb-Free) | 98 Units / Rail |
* NCV prefix indicates qualified for automotive use.
† For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging Specifications Brochure, BRD8011/D.
4. DISCONTINUED: These devices are not available. Please contact your onsemi representative for information. The most current information on these devices may be available on www.onsemi.com.
Revision History
| Revision | Description of Changes | Date |
|---|---|---|
| 8 | Rebranded the Data Sheet to onsemi format. LM833NG, LM833DG OPNs Marked as Discontinued. | 07/08/2025 |
This document has undergone updates prior to the inclusion of this revision history table. The changes tracked here only reflect updates made on the noted approval dates.
Mechanical Case Outline - PDIP-8
CASE 626-05 ISSUE P
DATE 22 APR 2015
Diagrams showing the PDIP-8 package dimensions with various views (Top, End, Side) and a table of dimensions in inches and millimeters.
Generic Marking Diagram:
Illustrates the marking for the PDIP-8 package, including Device Code, Assembly Location, Wafer Lot, Year, Work Week, and Pb-Free Package indicator.
Mechanical Case Outline - SOIC-8 NB
CASE 751-07 ISSUE AK
DATE 16 FEB 2011
Diagrams showing the SOIC-8 NB package dimensions with various views (Top, End, Side) and a table of dimensions in inches and millimeters.
Soldering Footprint:
Diagram showing the recommended soldering footprint for the SOIC-8 NB package.
Generic Marking Diagram:
Illustrates the marking for the SOIC-8 NB package, including Device Code, Assembly Location, Wafer Lot, Year, Work Week, and Pb-Free Package indicator.
Pin Styles for SOIC-8 NB:
Lists various pinout styles (Style 1 through Style 30) for different semiconductor device types that can be packaged in the SOIC-8 NB.
Additional Information
Technical Publications:
Technical Library: www.onsemi.com/design/resources/technical-documentation
onsemi Website: www.onsemi.com
Online Support:
Support: www.onsemi.com/support
For additional information, please contact your local Sales Representative at www.onsemi.com/support/sales
