SN74AC244PWR

Product Overview

Category

SN74AC244PWR belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for signal amplification and buffering.

Characteristics

• High-speed operation
• Low power consumption
• Wide operating voltage range
• Compatibility with various logic families

Package

SN74AC244PWR is available in a small outline integrated circuit (SOIC) package.

Essence

The essence of SN74AC244PWR lies in its ability to amplify and buffer signals effectively.

Packaging/Quantity

This product is typically packaged in reels, with each reel containing a specific quantity of ICs.

Specifications

• Supply Voltage: 2V to 6V
• Logic Family: AC
• Number of Channels: 8
• Input/Output Type: Non-Inverting
• Output Current: ±24mA
• Propagation Delay Time: 5.5ns (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

1. A1 - Input 1
2. Y1 - Output 1
3. A2 - Input 2
4. Y2 - Output 2
5. GND - Ground
6. Y3 - Output 3
7. A3 - Input 3
8. VCC - Power Supply
9. Y4 - Output 4
10. A4 - Input 4
11. Y5 - Output 5
12. A5 - Input 5
13. Y6 - Output 6
14. A6 - Input 6
15. Y7 - Output 7
16. A7 - Input 7
17. Y8 - Output 8
18. OE - Output Enable
19. GND - Ground
20. A8 - Input 8

Functional Features

• Non-inverting buffer
• High-speed signal amplification
• Wide operating voltage range allows compatibility with various systems
• Output enable pin for easy control of output state

Advantages and Disadvantages

Advantages

• High-speed operation enables efficient signal processing.
• Low power consumption helps in reducing energy usage.
• Compatibility with various logic families makes it versatile for different applications.

Disadvantages

• Limited number of channels (8) may not be sufficient for complex systems requiring more inputs/outputs.
• Propagation delay time may affect real-time applications that require immediate response.

Working Principles

SN74AC244PWR operates by receiving input signals through its input pins (A1-A8). These signals are then amplified and buffered internally. The non-inverting nature of the IC ensures that the output signals (Y1-Y8) maintain the same logic level as the input signals. The output enable (OE) pin controls the state of the output, allowing for easy control of signal flow.

Detailed Application Field Plans

SN74AC244PWR finds applications in various electronic devices and systems, including: - Microcontrollers - Digital signal processors - Communication equipment - Industrial automation systems - Automotive electronics

Detailed and Complete Alternative Models

Some alternative models to SN74AC244PWR include: - SN74ACT244: Similar functionality but with faster propagation delay time. - SN74HC244: Compatible with CMOS logic family, suitable for low-power applications. - SN74LS244: Lower cost option with slower speed but wider operating temperature range.

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