MC74ACT241DWR2G

Product Overview

• Category: Integrated Circuit (IC)
• Use: Logic Buffer/Line Driver
• Characteristics: High-Speed, Octal, 3-State Output
• Package: SOIC-20
• Essence: The MC74ACT241DWR2G is a high-speed octal buffer and line driver with 3-state outputs. It is designed to be used in various digital logic applications where signal buffering and driving capabilities are required.
• Packaging/Quantity: The MC74ACT241DWR2G is available in a SOIC-20 package and is typically sold in reels of 2500 units.

Specifications

• Supply Voltage: 2.0V - 6.0V
• Input Voltage: 0V - VCC
• Output Voltage: 0V - VCC
• Operating Temperature Range: -40°C to +85°C
• Propagation Delay: 5ns (typical)
• Output Current: ±24mA

Detailed Pin Configuration

The MC74ACT241DWR2G has a total of 20 pins arranged as follows:

1. GND (Ground)
2. A1 (Input A1)
3. B1 (Input B1)
4. Y1 (Output Y1)
5. A2 (Input A2)
6. B2 (Input B2)
7. Y2 (Output Y2)
8. A3 (Input A3)
9. B3 (Input B3)
10. Y3 (Output Y3)
11. A4 (Input A4)
12. B4 (Input B4)
13. Y4 (Output Y4)
14. VCC (Supply Voltage)
15. OE (Output Enable)
16. Y5 (Output Y5)
17. A5 (Input A5)
18. B5 (Input B5)
19. Y6 (Output Y6)
20. A6 (Input A6)

Functional Features

• Octal buffer and line driver with 3-state outputs
• High-speed operation suitable for various digital logic applications
• Wide supply voltage range allows compatibility with different systems
• Output enable (OE) pin provides control over the output state
• Low propagation delay ensures fast signal transmission

Advantages and Disadvantages

Advantages: - High-speed operation enables efficient signal buffering and driving - 3-state outputs provide flexibility in controlling signal flow - Wide supply voltage range allows compatibility with different systems - Compact SOIC-20 package offers space-saving integration

Disadvantages: - Limited output current may not be suitable for high-power applications - Propagation delay may affect timing-sensitive circuits

Working Principles

The MC74ACT241DWR2G operates as an octal buffer and line driver. It takes input signals from the A1-A6 and B1-B5 pins, buffers them internally, and drives the corresponding outputs Y1-Y6. The output enable (OE) pin controls the state of the outputs, allowing them to be either active or in a high-impedance state.

When the OE pin is low, the outputs are enabled and mirror the input signals. When the OE pin is high, the outputs are in a high-impedance state, effectively disconnecting them from the external circuit. This feature allows multiple devices to share a common bus without interfering with each other.

The MC74ACT241DWR2G operates within a specified supply voltage range and provides fast signal propagation with low delay, making it suitable for various digital logic applications.

Detailed Application Field Plans

The MC74ACT241DWR2G can be used in a wide range of applications, including:

1. Microprocessor-based systems
2. Data communication systems
3. Memory address decoding
4. Bus drivers
5. Clock distribution networks
6. Industrial control systems
7. Automotive electronics
8. Consumer electronics

Its high-speed operation, 3-state outputs, and compatibility with different supply voltages make it versatile for use in various digital logic circuits.

Detailed and Complete Alternative Models

• SN74ACT241DW: Similar octal buffer and line driver with 3-state outputs, available in SOIC-20 package.
• MC74HC241DW: Octal buffer and line driver with 3-state outputs, operates at lower voltage levels (2V - 6V), available in SOIC-20 package.
• CD74ACT241E: Octal buffer and line driver with 3-state outputs, operates at higher temperature range (-55°C to +125°C), available in PDIP-20 package.

These alternative models offer similar functionality and can be considered as substitutes for the MC74ACT241DWR2G based on specific requirements and constraints.

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