74ACTQ245QSCXManufacturer: NS Quiet Series Octal Bidirectional Transceiver with 3-STATE Outputs | |||
| Partnumber | Manufacturer | Quantity | Availability |
|---|---|---|---|
| 74ACTQ245QSCX | NS | 1811 | In Stock |
Description and Introduction
Quiet Series Octal Bidirectional Transceiver with 3-STATE Outputs The 74ACTQ245QSCX is a high-speed, low-power octal bus transceiver manufactured by National Semiconductor (NS). It is designed with 3-state outputs and is compatible with TTL levels. The device operates over a voltage range of 4.5V to 5.5V and features bidirectional data flow controlled by the direction (DIR) input. It supports high-speed operation with typical propagation delays of 4.5 ns. The 74ACTQ245QSCX is available in a 20-pin QSOP (Quarter Small Outline Package) and is suitable for applications requiring high-speed data transfer and low power consumption. It is also characterized for operation from -40°C to 85°C.
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Application Scenarios & Design Considerations
Quiet Series Octal Bidirectional Transceiver with 3-STATE Outputs# 74ACTQ245QSCX Technical Documentation
 Manufacturer : NS (National Semiconductor) ## 1. Application Scenarios ### Typical Use Cases  Primary Applications:  ### Industry Applications ### Practical Advantages and Limitations  Advantages:   Limitations:  ## 2. Design Considerations ### Common Design Pitfalls and Solutions  Pitfall 1: Improper Direction Control Timing   Pitfall 2: Insufficient Decoupling   Pitfall 3: Bus Contention  ### Compatibility Issues with Other Components  Mixed Logic Families:   Timing Considerations:  ### PCB Layout Recommendations  Power Distribution:   Signal Integrity:  |
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| Partnumber | Manufacturer | Quantity | Availability |
| 74ACTQ245QSCX | FAIRCHILD | 1910 | In Stock |
Description and Introduction
Quiet Series Octal Bidirectional Transceiver with 3-STATE Outputs The 74ACTQ245QSCX is a high-speed, low-power octal bus transceiver manufactured by Fairchild Semiconductor. It is designed with 3-state outputs and is compatible with TTL levels. The device operates with a supply voltage range of 4.5V to 5.5V and features bidirectional data flow controlled by the direction (DIR) input. It has a typical propagation delay of 4.5 ns and is available in a 20-pin QSOP (Quarter Small Outline Package). The 74ACTQ245QSCX is suitable for applications requiring high-speed data transfer and is commonly used in bus-oriented systems.
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Application Scenarios & Design Considerations
Quiet Series Octal Bidirectional Transceiver with 3-STATE Outputs# 74ACTQ245QSCX Technical Documentation
## 1. Application Scenarios ### Typical Use Cases -  Bus Interface Buffer : Enables bidirectional data flow between systems operating at different voltage levels or with different timing requirements ### Industry Applications  Communication Equipment :  Industrial Automation :  Automotive Electronics : ### Practical Advantages  Reliability Features : ### Limitations and Constraints  Environmental Constraints : ## 2. Design Considerations ### Common Design Pitfalls and Solutions  Signal Integrity Problems :  Timing Violations : ### Compatibility Issues  Timing Constraints : |
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