74ABT821DManufacturer: PHILIPS 10-bit D-type flip-flop; positive-edge trigger; 3-state | |||
| Partnumber | Manufacturer | Quantity | Availability |
|---|---|---|---|
| 74ABT821D | PHILIPS | 222 | In Stock |
Description and Introduction
10-bit D-type flip-flop; positive-edge trigger; 3-state The 74ABT821D is a 10-bit D-type flip-flop with 5V tolerant inputs and outputs, manufactured by PHILIPS. It features a common clock (CP) and a common output enable (OE) for all flip-flops. The device operates with a supply voltage range of 4.5V to 5.5V and is designed for high-speed operation, with typical propagation delays of 3.5 ns. It is available in a 24-pin SO (Small Outline) package. The 74ABT821D is part of the 74ABT family, which is known for its high-speed, low-power consumption, and compatibility with TTL levels.
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Application Scenarios & Design Considerations
10-bit D-type flip-flop; positive-edge trigger; 3-state# Technical Documentation: 74ABT821D 10-Bit D-Type Flip-Flop
*Manufacturer: PHILIPS* ## 1. Application Scenarios ### Typical Use Cases -  Data Buffering : Acts as an intermediate storage element between asynchronous systems, allowing synchronization of data transfers between components operating at different clock domains ### Industry Applications ### Practical Advantages and Limitations  Advantages:   Limitations:  ## 2. Design Considerations ### Common Design Pitfalls and Solutions  Power Supply Decoupling   Clock Distribution   Output Loading  ### Compatibility Issues with Other Components  Voltage Level Compatibility  |
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| Partnumber | Manufacturer | Quantity | Availability |
| 74ABT821D | PHI | 4000 | In Stock |
Description and Introduction
10-bit D-type flip-flop; positive-edge trigger; 3-state The 74ABT821D is a 10-bit D-type flip-flop with 3-state outputs, manufactured by Philips Semiconductors (now NXP Semiconductors). Key specifications include:
- **Logic Type**: D-Type Flip-Flop For detailed electrical characteristics, timing diagrams, and other specific parameters, refer to the official datasheet from NXP Semiconductors. |
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Application Scenarios & Design Considerations
10-bit D-type flip-flop; positive-edge trigger; 3-state# Technical Documentation: 74ABT821D 10-Bit D-Type Flip-Flop
*Manufacturer: Philips (PHI)* ## 1. Application Scenarios ### Typical Use Cases -  Data Buffering : Acts as an intermediate storage element between asynchronous systems ### Industry Applications ### Practical Advantages and Limitations  Advantages:   Limitations:  ## 2. Design Considerations ### Common Design Pitfalls and Solutions  Pitfall 1: Output Contention   Pitfall 2: Clock Skew   Pitfall 3: Power Supply Noise  ### Compatibility Issues  Voltage Level Compatibility:   Timing Constraints:  ### PCB Layout Recommendations  Power Distribution:   Signal Integrity:   Thermal Management:  ## 3. Technical Specifications ### Key Parameter Explanations  DC Characteristics: |
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