Overview
The CD74HCT245M96 is a high-speed CMOS logic octal bus transceiver produced by Harris Corporation. It is designed to facilitate bidirectional data transfer between buses, making it a critical component in digital systems. This model is widely used in applications requiring high-speed data transmission and reliable signal integrity. Its market positioning targets industries such as industrial automation, telecommunications, and consumer electronics, where robust and efficient data handling is essential. The CD74HCT245M96 stands out for its compatibility with TTL inputs, low power consumption, and high noise immunity, making it a competitive choice in its category.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Supply Voltage | 4.5 to 5.5 | V | Operating range |
| Logic Family | HCT | - | High-speed CMOS |
| Number of Channels | 8 | - | Octal bus transceiver |
| Propagation Delay | 13 | ns | Typical at 5V |
| Input/Output Compatibility | TTL | - | Compatible with TTL levels |
| Operating Temperature | -55 to 125 | °C | Wide temperature range |
| Package Type | SOIC | - | Surface mount package |
Key Features
- Bidirectional data flow with direction control.
- High noise immunity for reliable operation in noisy environments.
- Low power consumption, making it suitable for battery-powered devices.
- TTL-compatible inputs for seamless integration with existing systems.
- Wide operating voltage range for versatile applications.
Applications
The CD74HCT245M96 is widely used in various industries due to its robust performance. In industrial automation, it ensures reliable data transfer between controllers and sensors. In telecommunications, it facilitates high-speed signal routing in network equipment. Additionally, it is employed in consumer electronics for interfacing between microcontrollers and peripherals. Its ability to handle bidirectional data flow makes it ideal for applications such as data buses, memory interfacing, and signal buffering.
Q & A
1. What is the operating voltage range of the CD74HCT245M96?
The operating voltage range is 4.5V to 5.5V.
2. Is the CD74HCT245M96 compatible with TTL inputs?
Yes, it is fully compatible with TTL inputs.
3. What is the typical propagation delay of this model?
The typical propagation delay is 13ns at 5V.
4. What package type does the CD74HCT245M96 use?
It uses an SOIC (Small Outline Integrated Circuit) package.
5. Can the CD74HCT245M96 operate in extreme temperatures?
Yes, it operates reliably in temperatures ranging from -55°C to 125°C.
6. How many channels does the CD74HCT245M96 support?
It supports 8 channels, making it an octal bus transceiver.
7. What are the key applications of this component?
It is used in industrial automation, telecommunications, and consumer electronics.
8. Does the CD74HCT245M96 support bidirectional data flow?
Yes, it supports bidirectional data flow with direction control.
9. What is the logic family of the CD74HCT245M96?
It belongs to the HCT (High-Speed CMOS) logic family.
10. Is this model suitable for low-power applications?
Yes, its low power consumption makes it ideal for battery-powered devices.
