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CD74ACT240M96E4
Product Overview
- Category: Integrated Circuit
- Use: Logic Gate
- Characteristics: High-speed, low-power consumption
- Package: 20-pin SOIC (Small Outline Integrated Circuit)
- Essence: Octal Buffer/Line Driver with 3-State Outputs
- Packaging/Quantity: Tape and Reel, 2500 units per reel
Specifications
- Supply Voltage Range: 4.5V to 5.5V
- Input Voltage Range: 0V to VCC
- Output Voltage Range: 0V to VCC
- Operating Temperature Range: -40°C to +85°C
- Propagation Delay Time: 6.5ns (typical)
- Output Current: ±24mA
Detailed Pin Configuration
- GND (Ground)
- A1 (Input A1)
- B1 (Input B1)
- Y1 (Output Y1)
- A2 (Input A2)
- B2 (Input B2)
- Y2 (Output Y2)
- G1 (Output Enable Input G1)
- GND (Ground)
- Y3 (Output Y3)
- B3 (Input B3)
- A3 (Input A3)
- G2 (Output Enable Input G2)
- Y4 (Output Y4)
- B4 (Input B4)
- A4 (Input A4)
- GND (Ground)
- Y5 (Output Y5)
- B5 (Input B5)
- A5 (Input A5)
Functional Features
- Octal buffer with 3-state outputs
- Non-inverting outputs
- High-speed operation
- Low power consumption
- TTL-compatible inputs
- ESD protection on all inputs and outputs
Advantages
- High-speed performance allows for efficient data transfer
- Low power consumption reduces energy usage
- ESD protection ensures durability and reliability
- TTL-compatible inputs allow for easy integration with other logic circuits
Disadvantages
- Limited output current may restrict use in certain applications
- Operating temperature range may not be suitable for extreme environments
Working Principles
The CD74ACT240M96E4 is an octal buffer/line driver integrated circuit that provides non-inverting outputs. It operates by receiving input signals and amplifying them to drive the corresponding outputs. The 3-state outputs allow for high impedance when disabled, enabling multiple devices to share a common bus.
Detailed Application Field Plans
The CD74ACT240M96E4 can be used in various applications, including:
- Data communication systems
- Memory address drivers
- Bus interface buffers
- Clock distribution networks
- Control signal buffering
Detailed and Complete Alternative Models
- SN74ACT240N: Octal Buffer/Line Driver with 3-State Outputs, DIP package
- MC74ACT240DW: Octal Buffer/Line Driver with 3-State Outputs, SOIC package
- 74ACT240SCX: Octal Buffer/Line Driver with 3-State Outputs, SMD package
These alternative models offer similar functionality and can be used as substitutes for the CD74ACT240M96E4 in different package options.
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Перечислите 10 распространенных вопросов и ответов, связанных с применением CD74ACT240M96E4 в технических решениях.
Sure! Here are 10 common questions and answers related to the application of CD74ACT240M96E4 in technical solutions:
Q: What is CD74ACT240M96E4? A: CD74ACT240M96E4 is a specific type of octal buffer and line driver integrated circuit (IC) that can be used in various technical applications.
Q: What is the purpose of CD74ACT240M96E4? A: The purpose of CD74ACT240M96E4 is to provide buffering and line driving capabilities, allowing for signal amplification and isolation in digital circuits.
Q: What voltage levels does CD74ACT240M96E4 support? A: CD74ACT240M96E4 supports a wide range of voltage levels, typically between 2V and 6V, making it compatible with many digital systems.
Q: How many input/output pins does CD74ACT240M96E4 have? A: CD74ACT240M96E4 has a total of 8 input pins and 8 output pins, making it an octal (8-bit) device.
Q: Can CD74ACT240M96E4 handle bidirectional signals? A: Yes, CD74ACT240M96E4 is designed to handle bidirectional signals, allowing for both input and output operations.
Q: What is the maximum current that CD74ACT240M96E4 can source or sink? A: CD74ACT240M96E4 can typically source or sink up to 24mA of current per output pin, making it suitable for driving various loads.
Q: Is CD74ACT240M96E4 compatible with TTL logic levels? A: Yes, CD74ACT240M96E4 is compatible with TTL (Transistor-Transistor Logic) logic levels, making it versatile for interfacing with different systems.
Q: Can CD74ACT240M96E4 operate at high speeds? A: Yes, CD74ACT240M96E4 is designed to operate at high-speeds, typically in the range of tens to hundreds of megahertz.
Q: Does CD74ACT240M96E4 have any built-in protection features? A: Yes, CD74ACT240M96E4 includes built-in electrostatic discharge (ESD) protection diodes to safeguard against static electricity damage.
Q: What are some common applications of CD74ACT240M96E4? A: CD74ACT240M96E4 can be used in various applications such as data communication systems, memory interfaces, bus drivers, and general-purpose digital signal buffering.
Please note that the answers provided here are general and may vary depending on specific datasheet specifications and application requirements.