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Name: UA741CPG4
Brand: Texas Instruments
SKU: UA741CPG4
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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Texas Instruments UA741CPG4

Part No.:: UA741CPG4

Manufacturer:: Texas Instruments

Package:: 8-DIP (0.300, 7.62mm)

Datasheet:: UA741CPG4.pdf

Description:: IC OPAMP GP 1 CIRCUIT 8DIP

In Stock:: 3639

Quantity:: Add To Cart

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UA741CPG4 Specifications

Package/Case:
8-DIP (0.300, 7.62mm)
Packaging:
Tube
Series:
-
ProductStatus:
Discontinued at Mosen
AmplifierType:
General Purpose
NumberofCircuits:
1
OutputType:
-
SlewRate:
0.5V/µs
GainBandwidthProduct:
1 MHz
-3dbBandwidth:
-
Current-InputBias:
80 nA
Voltage-InputOffset:
1 mV
Current-Supply:
1.7mA
Current-Output/Channel:
25 mA
Voltage-SupplySpan(Min):
7 V
Voltage-SupplySpan(Max):
36 V
OperatingTemperature:
0°C ~ 70°C
MountingType:
Through Hole

UA741CPG4 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including UA741CPG4 price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for UA741CPG4 to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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UA741CPG4 information

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UA741CPG4 Typical application Circuitry

UA741CPG4

The UA741CPG4 is an operational amplifier (op-amp), a variant of the well-known UA741 series. This chip is a fundamental component in analog electronics, used for signal amplification and conditioning across a variety of applications.

Functionality of UA741CPG4

The UA741CPG4 serves as a general-purpose op-amp. Its main function is to amplify voltage signals, and it can be configured in numerous ways (inverting, non-inverting, differential, etc.) to suit a wide range of applications.

Application Scenarios

- Analog Signal Processing: Widely used in amplifying or filtering analog signals.

- Audio Equipment: Integral in amplifiers, mixers, and other audio processing devices.

- Sensor Signal Conditioning: Useful in conditioning signals from sensors before they are digitized.

- Voltage Comparators: Can be used to compare input voltages and output a corresponding signal.

Parameter Features

- Input Offset Voltage: Usually in the range of a few millivolts, which is crucial for precision applications.

- Supply Voltage: Usually functions between ±5V and ±18V.

- Input Bias Current: Generally low, often in the nanoampere range.

- Gain Bandwidth Product: Approximately 1 MHz, indicating its suitability for applications up to this frequency.

Application Example: Voltage Follower Circuit

Input Signal Connection

- Pin 3 (Non-Inverting Input): This pin receives the input signal.

- Consideration: Ensure the input signal is within the operational range of the UA741CPG4 to prevent distortion.

Output Signal

- Pin 6 (Output): The output, which follows the input signal, is taken from this pin.

- Consideration: Monitor the output to avoid exceeding the supply voltage limits and ensure linearity.

Feedback Path

- Direct connection between Pin 2 (inverting input) and Pin 6 (output).

- Consideration: This connection ensures unity gain, where the output voltage equals the input voltage.

Power Supply

- Pin 7 (Positive Supply) and Pin 4 (Negative Supply): Connect to the op-amp's power supply.

- Consideration: The supply voltage should be stable and within the specified limits for optimal op-amp performance.

Bypass Capacitors

- Close to Pins 4 (Negative Supply) and 7 (Positive Supply).

- Consideration: Bypass capacitors help to stabilize the power supply lines and reduce noise, which is crucial for maintaining signal integrity, especially in sensitive analog applications.

Grounding for Single Supply Operations

- Pin 4 (Negative Supply): In single-supply operations, this pin is often connected to the ground.

- Consideration: Proper grounding is essential to prevent noise and ensure stable operation of the op-amp.

Design Considerations

When creating circuits with the UA741CPG4, it is imperative to take into account multiple crucial factors:

1. Power Supply Requirements: Ensure that the power supply voltage is within the op-amp's specified operating range to avoid damage or instability.

2. Input Signal Range: The input signals should not exceed the input voltage range of the UA741CPG4 to prevent clipping and distortion.

3. Output Load Capability: Consider the op-amp's ability to drive the intended load without degradation in performance.

4. Thermal Management: Be mindful of heat generation, especially in applications involving high frequencies or large power supplies.

5. Bandwidth and Frequency Response: The gain-bandwidth product of the op-amp defines its effectiveness in various frequency ranges. Ensure the circuit design aligns with these characteristics.

6. Noise Considerations: Noise reduction is crucial in analog circuits. This involves careful layout planning, shielding, and the use of bypass capacitors.

Conclusion

The UA741CPG4 is a versatile and reliable op-amp, suitable for a wide range of applications from basic signal amplification to more complex analog processing tasks. Its widespread use is attributed to its ease of implementation and adaptability to various circuit configurations. Successful deployment in a circuit demands thorough understanding of its specifications, careful planning of the circuit design, and consideration of external factors like power supply, load conditions, and environmental influences. By addressing these factors, the UA741CPG4 can be effectively utilized in diverse electronic applications.

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6. What is the process for return or replacement of UA741CPG4?

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(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of UA741CPG4.

(3)The PartNo is unused and only in the original unpacked packaging.

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(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations