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LM741 Datasheet, PDF - Intersil Corporation

Search Partnumber : Match&Start with "LM741" - Select : 6 , Total : 86 ( 1/1 Page)

Manufacturer	Part #	Datasheet	Description
Intersil Corporation	LM741	72Kb/6P	0.9MHz Single and Dual, High Gain Operational Amplifiers for Military, Industrial and Commercial Applications September 1998
	LM741C	72Kb/6P	0.9MHz Single and Dual, High Gain Operational Amplifiers for Military, Industrial and Commercial Applications September 1998
	LM741CN	144Kb/6P	0.9MHz Single and Dual, High Gain Operational Amplifiers for Military, Industrial and Commercial Applications
	LM741CN	72Kb/6P	0.9MHz Single and Dual, High Gain Operational Amplifiers for Military, Industrial and Commercial Applications September 1998
	LM741N	72Kb/6P	0.9MHz Single and Dual, High Gain Operational Amplifiers for Military, Industrial and Commercial Applications September 1998
	LM741N	144Kb/6P	0.9MHz Single and Dual, High Gain Operational Amplifiers for Military, Industrial and Commercial Applications

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Brief Description of LM741

The LM741 is a classic operational amplifier (op-amp) integrated circuit that has been widely used in analog electronic circuits for many years. It's part of the LM741 series of op-amps and is known for its versatility and ability to perform a wide range of analog signal processing tasks. Here are some key features and specifications of the LM741 op-amp:

Number of Amplifiers: The LM741 is a single operational amplifier, which means it contains one amplifier circuit in a single package.

Voltage Supply: The LM741 typically operates on dual power supplies, with positive (+Vcc) and negative (-Vcc) voltage rails. It is often used with power supply voltages in the range of ±5V to ±18V, but this range may vary depending on the specific model and manufacturer.

Open-Loop Gain: The LM741 has a high open-loop voltage gain, often exceeding 100,000. This makes it suitable for applications where high gain is required.

Input Offset Voltage: The LM741 has an input offset voltage, which is the difference in voltage between the inverting and non-inverting input terminals that can affect the accuracy of the amplifier. Depending on the model, this voltage offset can vary.

Input Offset Current: The input offset current is the difference in current between the inverting and non-inverting input terminals. It can also affect the accuracy of the amplifier and varies with different models.

Slew Rate: The LM741 has a limited slew rate, which is the maximum rate of change of the output voltage in response to a step input signal. It is typically in the range of a few volts per microsecond.

Bandwidth: The LM741 has a limited bandwidth, and the gain-bandwidth product is specified in the datasheet. For example, a gain-bandwidth product of 1 MHz means that the op-amp can provide a gain of 1 at 1 MHz or a higher gain at a lower frequency.

Package: The LM741 is commonly available in an 8-pin dual in-line package (DIP) or other package types.

Applications: The LM741 op-amp is used in various analog circuit applications, including amplifiers, filters, oscillators, voltage followers, voltage comparators, and more.

Equivalent for LM741

The LM741 is a general-purpose operational amplifier (op-amp) widely used in various analog applications. Several op-amps offer similar functionalities and can serve as replacements for the LM741:

LM358:

A dual op-amp with characteristics comparable to the LM741.
Designed for single or dual power supply operation.
Features low power consumption and a large common-mode voltage range.
Suitable for general-purpose applications.
LM148/LM248/LM348:

Quad op-amps with specifications similar to the LM741.
Offer multiple op-amps in a single package.
Provide high gain and wide bandwidth.
Ideal for applications requiring multiple amplifiers.
CA3140:

An op-amp with MOSFET inputs and a bipolar output stage.
Offers high input impedance and fast response.
Pin-compatible with the LM741, with an additional strobe function on pin 8.
Suitable for high-speed and precision applications.
TL071/TL081:

JFET-input op-amps with low noise and high slew rates.
Provide better performance in terms of bandwidth and input impedance compared to the LM741.
May have different pin configurations; verify compatibility with your circuit.
Ideal for audio and high-fidelity applications.

*This information is for general informational purposes only, we will not be liable for any loss or damage caused by the above information.

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