MFG:National Semiconductor Category:Integrated Circuits (ICs) Package Cooled:SOP14 D/C:2007+
LM837, LM837M, LM837M/NOPB Datasheet download
Category: Integrated Circuits (ICs)
MFG: National Semiconductor
Package Cooled: SOP14
D/C: 2007+
Description: IC OP AMP QUAD LOW NOISE 14-SOIC
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PDF/DataSheet Download
Datasheet: LM837
File Size: 423998 KB
Manufacturer: NSC [National Semiconductor]
Download : Click here to Download
PDF/DataSheet Download
Datasheet: LM837M
File Size: 423998 KB
Manufacturer: NSC [National Semiconductor]
Download : Click here to Download
PDF/DataSheet Download
Datasheet: LM80
File Size: 446350 KB
Manufacturer: NSC [National Semiconductor]
Download : Click here to Download
The LM837 is a quad operational amplifier designed for low noise, high speed and wide bandwidth performance. It has a new type of output stage which can drive a 600 load, making it ideal for almost all digital audio, graphic equalizer, preamplifiers, and professional audio applications. Its high performance characteristics also make it suitable for instrumentation applications where low noise is the key consideration.
The LM837 is internally compensated for unity gain operation. It is pin compatible with most other standard quad op amps and can therefore be used to upgrade existing systems with little or no change.
Reliability Metrics
| Part Number | Process | EFR Reject | EFR Sample Size | PPM | LTA Rejects | LTA Device Hours | FITS | MTTF (Hours) |
| LM837M | SLM | 0 | 42786 | 0 | 0 | 3352500 | 2 | 951281028 |
| LM837MX | SLM | 0 | 42786 | 0 | 0 | 3352500 | 2 | 951281028 |
| LM837N | SLM | 0 | 42786 | 0 | 0 | 3352500 | 2 | 951281028 |
Design Tools
| Title | Size in Kbytes | Date | |||
| Amplifiers Selection Guide software for Windows | 8 Kbytes | 6-Mar-2007 | View |
If you have trouble printing or viewing PDF file(s), see Printing Problems. |
More Application Notes
| Title | Size in Kbytes | Date | |
| AN-390: Application Note 390 DNR Applications of the LM1894 | 304 Kbytes | 25-Sep-02 | Download |
| AN-386: Application Note 386 A Non-Complementary Audio Noise Reduction System | 376 Kbytes | 23-Sep-02 | Download |
| AN-346: Application Note 346 High-Performance Audio Applications of The LM833 | 322 Kbytes | 25-Sep-02 | Download |
| AN-1002: AN-1002 ADC16071/ADC16471 Analog Layout and Interface Design Considerations | 230 Kbytes | 4-Oct-04 | Download |
| AN-435: Designing with the LMC835 Digital-Controlled Graphic Equalizer | 183 Kbytes | 4-Nov-95 | Download |
| AN-779: A Basic Introduction to Filters - Active, Passive and Switched-Capacitor | 399 Kbytes | 5-Aug-95 | Download |
| AN-779 (Japanese): A Basic Introduction to Filters - Active, Passive and Switched-Capacitor | 534 Kbytes |
If you have trouble printing or viewing PDF file(s), see Printing Problems. |
| Gain Bandwidth | 25 MHz |
| Channels | 4 Channels |
| Input OutputType | Not Rail to Rail |
| Slew Rate | 10 Volts/usec |
| Supply Min | 10 Volt |
| Supply Max | 36 Volt |
| Offset Voltage max, 25C | 5 mV |
| Supply Current Per Channel | 2.5 mA |
| PowerWise Rating 2 | 100 uA/MHz |
| Max Input Bias Current | 1050 nA |
| Output Current | 40 mA |
| Voltage Noise | 4.5 nV/root(Hz) |
| Shut down | No |
| Function | Op Amp |
| Temperature Min | -40 deg C |
| Temperature Max | 85 deg C |
| PowerWise | Yes |
| View Using Catalog | |
| Technical/Catalog Information | LM837M/NOPB |
| Vendor | National Semiconductor |
| Category | Integrated Circuits (ICs) |
| Packaging | Tube |
| Amplifier Type | General Purpose |
| Number of Circuits | 4 - Quad |
| Package / Case | 14-SOIC (3.9mm Width), 14-SOL |
| Slew Rate | 10 V/s |
| Gain Bandwidth Product | 25MHz |
| Current - Supply | 10mA |
| Current - Output / Channel | 40mA |
| Voltage - Supply, Single/Dual (±) | 10 V ~ 36 V, ±5 V ~ 18 V |
| Output Type | - |
| -3db Bandwidth | - |
| Current - Input Bias | 500nA |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Input Offset | 300V |
| Drawing Number | 14; M14A; ; 14 |
| Lead Free Status | Lead Free |
| RoHS Status | RoHS Compliant |
| Other Names | LM837M NOPB LM837MNOPB LM837M ND LM837MND LM837M |
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