LM741CM

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LM741CM

  • Manufacturer
  • Mfr. Part #LM741CM
  • Package
  • Datasheet
  • In Stock8588

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Specifications

Package Tube
ProductStatus Obsolete
AmplifierType General Purpose
NumberofCircuits 1
SlewRate 0.5V/µs
GainBandwidthProduct 1.5 MHz
Current-InputBias 80 nA
Voltage-InputOffset 2 mV
Current-Supply 1.5mA
Current-Output/Channel 25 mA
Voltage-SupplySpan(Min) 10 V
Voltage-SupplySpan(Max) 36 V
OperatingTemperature 0°C ~ 70°C
MountingType Surface Mount
Package/Case 8-SOIC (0.154, 3.90mm Width)

Overview

Description

The LM741CM is a general-purpose operational amplifier (op-amp) commonly used in analog electronics. It belongs to the 741 series of op-amps, which are known for their reliability and ease of use. The LM741CM is designed to handle a wide range of applications, including signal conditioning, filtering, and amplification.
Key features of the LM741CM include a high input impedance, low output impedance, and a wide bandwidth, making it versatile for various signal-processing tasks. It operates on a single or dual power supply, typically ranging from ±5V to ±15V, and provides a slew rate of approximately 0.5V/µs.
The LM741CM is available in different package types, such as DIP and SOIC, allowing for flexible integration into circuit designs. Its robustness against input overloads and short-circuit protection makes it a staple in educational and professional electronic projects.
Despite being an older design, the LM741CM continues to be popular due to its simplicity and effectiveness in basic analog applications, making it a valuable component in both learning environments and practical engineering applications.

Features

The LM741CM is a general-purpose operational amplifier known for its versatility and reliability. Key features include:
1. Wide Supply Voltage Range: It operates effectively over a wide range of voltages, typically from ±5V to ±15V, which makes it suitable for various applications.
2. Offset Voltage: The LM741CM has a low input offset voltage, allowing for stable and accurate performance.
3. High Input Impedance: It offers high input impedance, ensuring minimal current is drawn from the input source.
4. Low Output Impedance: The amplifier has low output impedance, which helps in driving heavy loads effectively.
5. Frequency Compensation: Internally compensated for unity gain, simplifying circuit design by eliminating the need for external frequency compensation components.
6. Short-Circuit Protection: The device includes built-in protection against short circuits, enhancing its durability and reliability.
7. Temperature Range: It operates over a wide temperature range, making it suitable for use in different environmental conditions.
8. Package Options: The LM741CM is available in various package types, such as DIP, SOIC, and others, offering flexibility for different PCB designs.
These features make the LM741CM ideal for applications in signal processing, filtering, and various amplifier configurations.

Package

The LM741CM is an operational amplifier available in an 8-pin SOIC (Small Outline Integrated Circuit) package. This package type is compact and suitable for surface-mount applications, making it ideal for modern electronic designs where space-saving is crucial.

Pinout

The LM741CM is an operational amplifier (op-amp) commonly used in various analog applications. It is typically available in an 8-pin dual in-line package (DIP). Here are the pin functions:
1. Offset Null (1): Used for offset voltage adjustment.
2. Inverting Input (2): Input where the signal is inverted.
3. Non-Inverting Input (3): Input where the signal is not inverted.
4. V- (4): Negative power supply voltage.
5. Offset Null (5): Used for offset voltage adjustment.
6. Output (6): The amplified output signal.
7. V+ (7): Positive power supply voltage.
8. No Connection (NC) (8): Typically unused.
The LM741CM is a general-purpose op-amp suitable for various applications, including amplifiers, integrators, and filters, due to its wide supply voltage range and ease of use.

Manufacturer

The LM741CM is an operational amplifier manufactured by Texas Instruments. Texas Instruments is a global semiconductor company that designs and manufactures a variety of electronic components, including integrated circuits and embedded processors. The company is known for its innovation in analog and digital signal processing, and it serves industries such as automotive, industrial, personal electronics, and communications equipment.

Application

The LM741CM is a general-purpose operational amplifier used in various applications, including analog computation, voltage follower, signal conditioning, active filters, and integrator circuits. It is commonly employed in audio processing, instrumentation, and control systems due to its reliability, wide supply voltage range, and ease of use. Its robust performance makes it suitable for educational purposes and prototyping in both commercial and industrial environments.

Equivalent

The LM741CM is a general-purpose operational amplifier. Equivalent products include the UA741, MC1741, CA741, and TL741. These are all standard 741 op-amp versions that offer similar performance and can be used interchangeably in most applications. Always check the datasheet for specific parameters to ensure compatibility.

Shipping

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Shipping Fee Reference (DHL/FedEx):

DHL: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 2-5 business days.

FedEx: Shipping cost ranges from $25-$40 (0.5kg), with an estimated delivery time of 3-7 business days.

UPS: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 3-7 business days.

TNT: Shipping cost ranges from $25-$65 (0.5kg), with an estimated delivery time of 3-7 business days.

EMS: Shipping cost ranges from $30-$50 (0.5kg), with an estimated delivery time of 7-15 business days.

Registered Air Mail: Shipping cost is $2-$4 (0.1kg), with an estimated delivery time of 5-20 business days.

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