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LM741 -
Operational Amplifier
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General Description
The LM741 series are general purpose operational amplifiers which feature improved performance over industry standards like the LM709. More...
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Typical Application
*click for larger image
Parameters | Values |
Gain Bandwidth |
1 MHz |
Channels |
1 Channels |
Input OutputType |
Not Rail to Rail |
Slew Rate |
0.5 Volts/usec |
Supply Min |
10 Volt |
Supply Max |
44, 36 Volt |
Offset Voltage max, 25C |
6, 5 mV |
Supply Current Per Channel |
1.7 mA |
PowerWise Rating 2 |
1700 uA/MHz |
Max Input Bias Current |
800, 1500 nA |
Output Current |
25 mA |
Voltage Noise |
30 nV/root(Hz) |
Shut down |
No |
Special Features |
Vos Adj |
Function |
Op Amp |
Temperature Min |
0, -55 deg C |
Temperature Max |
70, 125 deg C |
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Also Recommended
LM7301▲ | Improved Bandwidth And Slew Rate, Lower Supply Current, Rail-to-rail Input & Output |
LM8261▲ | Higher Bandwidth,faster Slew Rate,higher Output Current, Smaller Package |
LMV721▲ | Wider Bandwidth, Lower Noise, Lower Power |
Additional Resources
Design Tools
Application Notes
Connection Diagram
*click for larger image
*click for larger image
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Datasheet
Package Availability, Models, Samples & Pricing
Obsolete Part | Alternate Part or
Supplier | Source | Last Time Buy Date |
LM741AH-MIL
| NONE
| NONE
| 02 Jun 2004
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LM741AH/883
| NONE
| NONE
| 02 Jun 2004
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LM741AJ-14/883
| NONE
| NONE
| 08 Sep 1998
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LM741C MDC
| NONE
| NATIONAL SEMICONDUCTOR
| 01 Dec 2009
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LM741C MWC
| NONE
| NATIONAL SEMICONDUCTOR
| 01 Dec 2009
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LM741CM
| NONE
| NONE
| 10 Mar 1998
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LM741CMX
| NONE
| NONE
| 10 Mar 1998
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LM741EN
| NONE
| NONE
| 10 Mar 1998
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LM741J-14/883
| NONE
| NONE
| 08 Sep 1999
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LM741WG/883
| LM741J/883
| NATIONAL SEMICONDUCTOR
| 01 Dec 2009
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LM741W/883
| LM741J/883
| NATIONAL SEMICONDUCTOR
| 03 Dec 2008
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General Description
The LM741 series are general purpose operational amplifiers which feature improved performance over industry standards like the LM709. They are direct, plug-in replacements for the 709C, LM201, MC1439 and 748 in most applications.
The amplifiers offer many features which make their application nearly foolproof: overload protection on the input and output, no latch-up when the common mode range is exceeded, as well as freedom from oscillations.
The LM741C is identical to the LM741/LM741A except that the LM741C has their performance guaranteed over a 0°C to +70°C temperature range, instead of -55°C to +125°C.
Reliability Metrics
Part Number |
Process |
EFR Reject |
EFR Sample Size |
PPM |
LTA Rejects |
LTA Device Hours |
FITS |
MTTF (Hours) |
LM741CN | SLM | 0 | 42786 | 0 | 0 | 3352500 | 2 | 951281028
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Note: The Early Failure Rates (EFR) were calculated as point estimate PPM based on rejects and sample size for EFR.
The Long Term Failure Rates were calculated
at 60% confidence using the Arrhenius equation at 0.7eV activation energy and derating the assumed stress
temperature of 150°C to an application temperature of 55°C.
For more information on Reliability Metrics, please click here.
Design Tools
Title | Size in Kbytes |
Date |
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Amplifiers Selection Guide software for Windows |
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View |
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Application Notes
Title | Size in Kbytes |
Date |
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AN-79: Application Note 79 IC Preamplifier Challenges Choppers on Drift |
380 Kbytes |
1-Oct-02 |
Download |
AN-480: A 40 MHz Programmable Video Op Amp |
181 Kbytes |
4-Nov-95 |
Download |
AN-210: Application Note 210 New Phase-Locked-Loops Have Advantages as Frequency to Voltage Converters (and more) |
339 Kbytes |
3-Oct-02 |
Download |
AN-71: Application Note 71 Micropower Circuits Using the LM4250 Programmable Op Amp |
312 Kbytes |
2-Oct-02 |
Download |
AN-127: Application Note 127 LM143 Monolithic High Voltage Operational Amplifier Applications |
441 Kbytes |
2-May-04 |
Download |
More Application Notes
Title | Size in Kbytes |
Date |
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AN-1256: Application Note 1256 Tiny Temperature Sensors for Portable Systems |
66 Kbytes |
1-Oct-02 |
Download |
[Information as of 10-Oct-2009]
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