74HCT541PW

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74HCT541PW

Buffers & Line Drivers OCTAL BUF/DRIVR 3-S

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Standard Pack Qty 75

Vue d'ensemble

Description

The 74HCT541PW is an octal buffer/driver designed for use in digital circuits. It features eight independent buffer/driver outputs, designed to improve signal integrity and drive capability when interfacing with higher-capacitance loads. This component operates at a supply voltage range of 4.5V to 5.5V, making it compatible with various logic levels, particularly TTL and CMOS.
The device has two types of control inputs: an output enable (OE) that allows you to activate or deactivate the output drivers, and the data inputs (A1 to A8) which determine the state of the outputs (Y1 to Y8). The 74HCT541 is particularly useful for signal buffering and can be employed in applications such as data format conversion, signal isolation, and fan-out applications.
It is housed in a 20-pin DIP package and is widely used in consumer electronics, computer systems, and communication devices. Its high-speed performance and reliability make it a popular choice in both prototyping and production environments.

Features

The 74HCT541PW is an octal buffer/driver with 3-state outputs designed for high-speed data processing. Key features include:
1. Logic Family: HCT (High-speed CMOS, TTL compatible).
2. Input/Output Configuration: Eight independent inputs and outputs.
3. 3-State Outputs: Allows for multiple devices to share the same bus.
4. Voltage Range: Operates on a supply voltage of 4.5V to 5.5V.
5. TTL Compatibility: Can directly interface with TTL logic levels.
6. Data Rates: Capable of switching at high speeds, suitable for various applications.
7. Active Low Enable: Outputs can be enabled or disabled via an active low enable pin.
8. Wide Temperature Range: Suitable for industrial applications, with a typical operating temperature range from -40°C to +125°C.
9. Compact Package: Available in a TSSOP (Thin Shrink Small Outline Package) format for space-saving designs.
This makes the 74HCT541PW ideal for applications in data routing, bus interfacing, and signal buffering.

Package

The 74HCT541PW is packaged in a plastic dual in-line package (DIP) with 20 pins. It features a wide body design suitable for standard PCB mounting.

Pinout

The 74HCT541PW is an octal buffer/driver with three-state outputs. It has a total of 20 pins.
Pin Count and Functions:
- Pins 1-8: Outputs Y0 to Y7, which are the buffered outputs.
- Pin 9: Ground (GND).
- Pins 10-17: Inputs A0 to A7, which accept the input signals.
- Pin 18: Output Enable (OE), which controls the output state (active low).
- Pin 19: VCC, the power supply pin.
- Pin 20: No connection (NC).
The device is designed for use in applications requiring signal buffering and level shifting, where it provides high-speed operation and low-power consumption, making it suitable for connecting different voltage levels in digital circuits.

Manufacturer

The 74HCT541PW is manufactured by Nexperia, a company specializing in discrete, logic, and MOSFET components. Nexperia emerged from the semiconductor division of NXP Semiconductors in 2017 and is recognized for its high-quality products in the electronics industry. The company focuses on providing efficient semiconductor solutions for various applications, including automotive, industrial, and consumer electronics. Nexperia's expertise lies in producing reliable and high-performance components, ensuring they meet the demands of modern electronic designs.

Application

The 74HCT541PW is an octal buffer/driver with 3-state outputs. Its application areas include digital logic circuits, data routing, and signal buffering in communication systems. It is commonly used in microprocessor interfacing, memory addressing, and as a line driver in buses and data transmission systems. Additionally, it can be employed in industrial control systems and automation, where reliable signal manipulation is essential.

Equivalent

The 74HCT541PW is an octal buffer/driver with 3-state outputs. Equivalent products include:
1. 74HC541
2. 74HCT540
3. 74HCT542
Ensure to check specifications for compatibility regarding voltage levels and output drive capabilities.

Expédition

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Référence des frais d'expédition (DHL/FedEx):

DHL: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 2 à 5 jours ouvrables.

FedEx: Les frais d'expédition varient de 25 à 40 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

UPS: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

TNT: Les frais d'expédition varient de 25 à 65 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

EMS: Les frais d'expédition varient de 30 à 50 $ (0,5 kg), avec un délai de livraison estimé de 7 à 15 jours ouvrables.

Courrier aérien enregistré: Le coût d'expédition est de 2 à 4 $ (0,1 kg), avec un délai de livraison estimé de 5 à 20 jours ouvrables.

Paiements

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