SN74BCT240NSR

Product Overview

Category

The SN74BCT240NSR belongs to the category of integrated circuits (ICs) and specifically falls under the category of buffer/driver.

Use

This product is commonly used as a non-inverting buffer, which is designed to drive 3-state outputs. It is widely utilized in various digital applications for signal buffering and driving purposes.

Characteristics

• High-speed CMOS technology
• 8-bit buffer/driver
• 3-state outputs
• Balanced propagation delay and transition times

Package

The SN74BCT240NSR is available in a standard 20-pin plastic shrink small-outline package (SSOP).

Essence

The essence of this product lies in its ability to provide efficient buffering and driving capabilities for digital signals, ensuring reliable and high-speed data transmission.

Packaging/Quantity

It is typically packaged in reels with a quantity of 2500 units per reel.

Specifications

• Supply Voltage: 4.5V to 5.5V
• Input Voltage: 0V to VCC
• Operating Temperature: -40°C to 85°C
• Output Current: ±24mA

Detailed Pin Configuration

The detailed pin configuration of SN74BCT240NSR includes 20 pins, each serving specific input, output, and power supply functions.

| Pin No. | Name | Description | |---------|------|-------------| | 1 | A1 | Input 1 | | 2 | Y1 | Output 1 | | ... | ... | ... | | 20 | GND | Ground |

Functional Features

• Non-inverting buffer
• 3-state outputs for bus-oriented applications
• High-speed operation
• Balanced propagation delays

Advantages

• High-speed CMOS technology ensures fast data transmission
• 3-state outputs enable efficient bus sharing
• Wide operating voltage range enhances versatility

Disadvantages

• Limited output current compared to some alternative models
• May require additional components for certain applications

Working Principles

The SN74BCT240NSR operates by receiving digital input signals and providing non-inverted buffered outputs. The 3-state outputs allow for efficient bus sharing and isolation when multiple devices are connected to the same bus.

Detailed Application Field Plans

This IC finds extensive use in various digital systems such as microprocessor-based systems, memory interfacing, and general-purpose logic applications. It is particularly suitable for applications requiring high-speed data buffering and driving.

Detailed and Complete Alternative Models

Some alternative models to SN74BCT240NSR include: - SN74LVC240A - SN74HC240 - SN74ACT240

These alternatives offer similar functionality with variations in characteristics such as speed, power consumption, and output drive capability.

In conclusion, the SN74BCT240NSR serves as a crucial component in digital systems, providing efficient buffering and driving capabilities for high-speed data transmission. Its versatile nature and compatibility with various applications make it a valuable choice for designers and engineers seeking reliable signal management solutions.

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