74FR244PCManufacturer: FSC Octal Buffer/Line Driver with 3-STATE Outputs | |||
| Partnumber | Manufacturer | Quantity | Availability |
|---|---|---|---|
| 74FR244PC | FSC | 19 | In Stock |
Description and Introduction
Octal Buffer/Line Driver with 3-STATE Outputs The part 74FR244PC is a semiconductor device manufactured by Fairchild Semiconductor. It is a 74FR series device, which typically indicates a high-speed, low-power CMOS logic family. The "244" in the part number suggests it is an octal buffer/line driver with 3-state outputs. The "PC" suffix often denotes a plastic DIP (Dual In-line Package) package type.
Key specifications for the 74FR244PC include: These specifications are based on typical characteristics of the 74FR series and the part number structure. For precise details, the manufacturer's datasheet should be consulted. |
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Application Scenarios & Design Considerations
Octal Buffer/Line Driver with 3-STATE Outputs# Technical Documentation: 74FR244PC Octal Buffer/Line Driver
 Manufacturer : FSC (Fairchild Semiconductor) ## 1. Application Scenarios ### Typical Use Cases -  Bus interface buffer  between microprocessors and peripheral devices ### Industry Applications ### Practical Advantages ### Limitations ## 2. Design Considerations ### Common Design Pitfalls and Solutions  Pitfall 1: Bus Contention   Pitfall 2: Signal Integrity at High Frequencies   Pitfall 3: Power Supply Decoupling  ### Compatibility Issues  Mixed Logic Families   Timing Considerations  ### PCB Layout Recommendations  Power Distribution   Signal Routing   Thermal Management  ## 3. Technical Specifications ### Key Parameter Explanations  Absolute Maximum Ratings  |
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| Partnumber | Manufacturer | Quantity | Availability |
| 74FR244PC | NS | 16586 | In Stock |
Description and Introduction
Octal Buffer/Line Driver with 3-STATE Outputs The part 74FR244PC is a 3.3V Octal Buffer/Line Driver with 3-State outputs, manufactured by National Semiconductor (NS). It is designed to interface between 5V and 3.3V systems. The device features eight non-inverting buffers with 3-state outputs, which are designed to drive high-capacitance loads. The 74FR244PC operates over a voltage range of 3.0V to 3.6V and is characterized for operation from -40°C to 85°C. It is available in a 20-pin plastic DIP package. The part is RoHS compliant and has a typical propagation delay of 4.5 ns.
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Application Scenarios & Design Considerations
Octal Buffer/Line Driver with 3-STATE Outputs# Technical Documentation: 74FR244PC Octal Buffer/Line Driver
*Manufacturer: National Semiconductor (NS)* ## 1. Application Scenarios ### Typical Use Cases -  Bus buffering and isolation : Prevents bus contention by providing high-impedance states when disabled ### Industry Applications ### Practical Advantages and Limitations  Advantages:   Limitations:  ## 2. Design Considerations ### Common Design Pitfalls and Solutions  Pitfall 1: Bus Contention   Pitfall 2: Signal Integrity Problems   Pitfall 3: Power Supply Noise   Pitfall 4: Thermal Management  ### Compatibility Issues  Mixed Logic Families:   Timing Considerations:  ### PCB Layout Recommendations  Power Distribution:   Signal Routing:  |
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