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Name: LM258ADRE4
Brand: Texas Instruments
SKU: LM258ADRE4
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 LM258ADRE4

Part No.:: LM258ADRE4

Manufacturer:: Texas Instruments

Package:: 8-SOIC (0.154, 3.90mm Width)

Datasheet:: LM258ADRE4.pdf

Description:: IC OPAMP GP 2 CIRCUIT 8SOIC

In Stock:: 3503

Quantity:: Add To Cart

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LM258ADRE4 Specifications

Package/Case:
8-SOIC (0.154, 3.90mm Width)
Packaging:
Tape & Reel (TR)
Series:
-
ProductStatus:
Discontinued at Mosen
AmplifierType:
General Purpose
NumberofCircuits:
2
OutputType:
-
SlewRate:
0.3V/µs
GainBandwidthProduct:
700 kHz
-3dbBandwidth:
-
Current-InputBias:
15 nA
Voltage-InputOffset:
2 mV
Current-Supply:
500µA (x2 Channels)
Current-Output/Channel:
40 mA
Voltage-SupplySpan(Min):
3 V
Voltage-SupplySpan(Max):
32 V
OperatingTemperature:
-25°C ~ 85°C (TA)
MountingType:
Surface Mount

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LM258ADRE4 information

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LM258ADRE4 Typical application Circuitry

LM258ADRE4

The LM258ADRE4 is part of the broader LM258 series, known for dual operational amplifiers (op-amps) that are frequently utilized in a range of electronic applications due to their stability and adaptability. This specific model, the LM258ADRE4, is designed for enhanced performance in various circuit configurations. Let's delve into its pin connections, ensuring each pin's purpose and connection method are clearly outlined:

1. Pin 1 (Output of Amplifier A): In the LM258ADRE4, this pin acts as the output for the first operational amplifier. It's where the processed signal from Amplifier A is made available.

2. Pin 2 (Inverting Input of Amplifier A): This pin on the LM258ADRE4 serves as the inverting input for the first amplifier. Signals entering here are phase-inverted upon amplification. It's typically integrated into the feedback circuit for gain control.

3. Pin 3 (Non-Inverting Input of Amplifier A): This pin serves as the first amplifier's non-inverting input for the LM258ADRE4. Signals applied to this pin are amplified while maintaining their original phase.

4. Pin 4 (Negative Power Supply - Vcc-): The LM258ADRE4 utilizes this pin for its negative power supply connection. In dual supply modes, it is linked to the negative voltage rail, while in single supply setups, it usually connects to ground.

5. Pin 5 (Non-Inverting Input of Amplifier B): This pin functions as the non-inverting input for the second op-amp within the LM258ADRE4. Signals here are amplified with the same phase as the input.

6. Pin 6 (Inverting Input of Amplifier B): This pin on the LM258ADRE4 is used for the second amplifier's inverting input. It's used for signals that require phase inversion during amplification.

7. Pin 7 (Output of Amplifier B): This is the output pin for the second amplifier in the LM258ADRE4, where the output signal of Amplifier B is obtained.

8. Pin 8 (Positive Power Supply - Vcc+): This pin on the LM258ADRE4 connects to the positive power supply. Whether the chip is powered by a single source or two, it is essential.

For optimal performance of the LM258ADRE4, it is vital to ensure proper connection of power supplies, input signals, and feedback networks. Incorporating bypass capacitors is often advised to filter out noise, particularly in high-frequency scenarios. The LM258ADRE4's design allows it to be employed in a variety of electronic circuits, including but not limited to, amplifiers, filters, and oscillators, with the specific connection details varying based on the application's requirements.

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6. What is the process for return or replacement of LM258ADRE4?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the LM258ADRE4 we delivered, we will accept the replacement or return of the LM258ADRE4 only when all of the below conditions are fulfilled:

(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 LM258ADRE4.

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

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations