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Name: SN74LVC541APWT
Brand: Texas Instruments
SKU: SN74LVC541APWT
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 SN74LVC541APWT

Part No.:: SN74LVC541APWT

Manufacturer:: Texas Instruments

Package:: 20-TSSOP (0.173, 4.40mm Width)

Datasheet:: SN74LVC541APWT.pdf

Description:: IC BUF NON-INVERT 3.6V 20TSSOP

In Stock:: 2900

Quantity:: Add To Cart

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SN74LVC541APWT Specifications

Package/Case:
20-TSSOP (0.173, 4.40mm Width)
Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
74LVC
ProductStatus:
Active
LogicType:
Buffer, Non-Inverting
NumberofElements:
1
NumberofBitsperElement:
8
InputType:
-
OutputType:
3-State
Current-OutputHighLow:
24mA, 24mA
Voltage-Supply:
1.65V ~ 3.6V
OperatingTemperature:
-40°C ~ 125°C (TA)
MountingType:
Surface Mount

SN74LVC541APWT this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including SN74LVC541APWT 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 SN74LVC541APWT 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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SN74LVC541APWT information

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SN74LVC541APWT Typical application Circuitry

SN74LVC541APWT

The SN74LVC541APWT is an octal buffer and line driver featuring 3-state outputs. It's designed to interface with high-capacity or high-impedance loads, offering high-speed data transmission and ensuring signal integrity across various applications, such as data communication systems, signal buffering, and level translation between different voltage domains.

Application Scenario: Interfacing High-Speed Microprocessor with Memory Modules

In this scenario, SN74LVC541APWT is used to interface a high-speed microprocessor with memory modules, ensuring reliable data transfer and signal integrity.

Circuit Connection Methodology

1. Data Input Configuration

- The data inputs (A1 to A8, Pins 1-4, 6-9) of SN74LVC541APWT are connected to the corresponding data output pins of the microprocessor.

- Accurate logic level alignment is crucial for ensuring signal integrity and reliable data transfer.

2. Output Enable Management

- The Output Enable (OE, Pin 19) of SN74LVC541APWT is linked to a control pin on the microprocessor.

- Proper management of OE is essential for dynamic control over data transmission to the memory modules.

3. Data Output Connection

- The data outputs (B1 to B8, Pins 11-18) of SN74LVC541APWT are attached to the input pins of the memory modules.

- Ensuring that the output drive strength of SN74LVC541APWT matches the input requirements of the memory modules is vital.

4. Power Supply Integration

- VCC (Pin 20) is connected to the appropriate power supply (commonly 3.3V or 5V) and GND (Pin 10) to the system ground.

- Utilizing decoupling capacitors close to the power pins is important for a stable power supply and noise minimization for SN74LVC541APWT.

5. Proper Grounding and Decoupling

- Establishing a solid ground plane and placing decoupling capacitors near the power pins are imperative for noise reduction and signal stabilization.

- Effective grounding and decoupling are key to maintaining the operational stability of SN74LVC541APWT.

Design Considerations

When integrating SN74LVC541APWT into a circuit, attention to several critical factors is required:

1. Drive Capability Assessment

- Confirm that the output drive capacity of SN74LVC541APWT is sufficient for the memory modules, particularly in terms of current and capacitive load.

2. Voltage Level Matching

- Ensure compatibility between the voltage levels of the microprocessor and SN74LVC541APWT, and implement level shifting measures if needed.

3. Signal Integrity Focus

- Employ appropriate routing techniques and impedance control, especially crucial in high-speed data environments, to maintain signal integrity.

4. Thermal Management

- Evaluate the thermal profile of SN74LVC541APWT, particularly when driving large loads, and consider implementing heat dissipation strategies if necessary.

5. Circuit Isolation and Protection

- Contemplate isolation techniques to safeguard SN74LVC541APWT and the microprocessor from potential disturbances or noise from the memory modules.

By meticulously addressing these aspects and leveraging the operational features of SN74LVC541APWT, engineers can effectively implement this octal buffer and line driver in high-speed microprocessor interfacing applications, ensuring robust and reliable communication with memory modules.

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6. What is the process for return or replacement of SN74LVC541APWT?

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 SN74LVC541APWT we delivered, we will accept the replacement or return of the SN74LVC541APWT 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 SN74LVC541APWT.

(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