74F545Manufacturer: NS Octal Bidirectional Transceiver with 3-STATE Outputs | |||
| Partnumber | Manufacturer | Quantity | Availability |
|---|---|---|---|
| 74F545 | NS | 750 | In Stock |
Description and Introduction
Octal Bidirectional Transceiver with 3-STATE Outputs The 74F545 is a part of the 74F series of integrated circuits, which are high-speed TTL logic devices. The 74F545 is specifically an octal bus transceiver with 3-state outputs, manufactured by National Semiconductor (NS). Here are the key specifications:
- **Logic Family**: 74F (Fast TTL) For more detailed electrical characteristics and timing diagrams, refer to the official National Semiconductor datasheet for the 74F545. |
|||
Application Scenarios & Design Considerations
Octal Bidirectional Transceiver with 3-STATE Outputs# 74F545 Technical Documentation
## 1. Application Scenarios ### Typical Use Cases -  Bus Interface Systems : Enables bidirectional data transfer between microprocessors and peripheral devices ### Industry Applications ### Practical Advantages and Limitations  Advantages:   Limitations:  ## 2. Design Considerations ### Common Design Pitfalls and Solutions  Pitfall 1: Bus Contention   Pitfall 2: Signal Integrity Issues   Pitfall 3: Power Supply Noise   Pitfall 4: Thermal Management  ### Compatibility Issues with Other Components  Voltage Level Compatibility:   Timing Considerations:  ### PCB Layout Recommendations  Power Distribution:   Signal Routing:   Component Placement:   High-Frequency |
|||
| Partnumber | Manufacturer | Quantity | Availability |
| 74F545 | FAI | 3 | In Stock |
Description and Introduction
Octal Bidirectional Transceiver with 3-STATE Outputs The 74F545 is a part manufactured by Fairchild Semiconductor (FAI). It is an 8-bit bidirectional transceiver with 3-state outputs. The device is designed for asynchronous communication between data buses and features a wide operating voltage range, typically from 4.5V to 5.5V. It supports high-speed operation with propagation delays in the range of 6.5 ns to 9.5 ns. The 74F545 is available in various package types, including DIP (Dual In-line Package) and SOIC (Small Outline Integrated Circuit). It is commonly used in applications requiring bidirectional data transfer, such as in microprocessors and data communication systems.
|
|||
Application Scenarios & Design Considerations
Octal Bidirectional Transceiver with 3-STATE Outputs# Technical Documentation: 74F545 Octal Transceiver with Parity
 Manufacturer : FAI   --- ## 1. Application Scenarios (45%) ### Typical Use Cases -  Data Bus Buffering with Parity : Acts as an interface between microprocessors and peripheral devices while generating/checking parity for 8-bit data bytes ### Industry Applications ### Practical Advantages and Limitations  Advantages:   Limitations:  --- ## 2. Design Considerations (35%) ### Common Design Pitfalls and Solutions  Pitfall 1: Incorrect Parity Handling   Pitfall 2: Bus Contention   Pitfall 3: Signal Integrity Issues   Pitfall 4: Power Supply Noise  ### Compatibility Issues with Other Components  Voltage Level Compatibility:   Timing Considerations:  ### PCB Layout Recommendations  Power Distribution:  |
|||
For immediate assistance, call us at +86 533 2716050 or email [email protected]
Specializes in hard-to-find components chips