1. Features
Overload Protection on the Input and Output
No Latch-Up When the Common-Mode Range is Exceeded
 
2. Applications 
Comparators 
Multivibrators 
DC Amplifiers 
Summing Amplifiers 
Integrator or Differentiators 
Active Filters
 
3. 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 and LM741A except that the LM741C has their performance ensured over a 0°C to +70°C temperature range, instead of −55°C to +125°C.
 
Resources:
1. Datasheet for LM741
2. IC 741 Op-Amp Tutorial and Characteristics
3. Operational Amplifier Basics