Description: 1. Description and Function: LM741 is a dual operational amplifier (op-amp) integrated circuit (IC) that offers high gain and low distortion. It's widely used for voltage amplification, voltage comparison, and filtering applications in various electronic projects and systems. 2. Versatile Features: This IC comes with adjustable bias currents, common mode rejection ratio (CMRR), and a differential input stage that can handle both unbalanced or balanced inputs. It also includes an internal stabilizer for voltage regulation to maintain a stable output voltage. 3. Electrical Characteristics: LM741 offers a typical open-loop gain of 200,000, a voltage gain (Voltage Follower) of approximately 1, and an input offset voltage of around 1 mV at 25°C. The power consumption is 8mA per amplifier with a supply voltage range from +/-3V to +/-24V. 4. Applications: Some common applications include voltage followers, difference amplifiers, instrumentation amplifiers, voltage regulators, and comparat
| Specification | Details |
|---|---|
| Voltage Range | ±18V ±15V or ±20V (dependent on package) |
| Current Rating | ±40mA per channel |
| Offset Voltage | ±1.5mV maximum offset voltage |
| Input Offset Current | ±80nA maximum input offset current |
| Gain Bandwidth Product | 1 MHz (typical) |
| Slew Rate | 0.5 V/μs (typical) |
| Input Resistance | High impedance typically >10^6 ohms |
| Output Resistance | Typically around 75 ohms |
| Operating Temperature | -55°C to +125°C |
| Package Type | DIP-8 or SOIC-8 package (dependent on supply) |
| Number of Channels | Single channel dual-in-line package (DIP-8) or 8-pin Surface Mount Device (SMD) |
