DM74LS165NManufacturer: FSC 8-Bit Parallel In/Serial Output Shift Registers | |||
| Partnumber | Manufacturer | Quantity | Availability |
|---|---|---|---|
| DM74LS165N | FSC | 9 | In Stock |
Description and Introduction
8-Bit Parallel In/Serial Output Shift Registers The DM74LS165N is a parallel-load 8-bit shift register manufactured by FSC (Fairchild Semiconductor Corporation). Here are its key specifications:
- **Logic Family**: LS (Low-Power Schottky)   These specifications are based on Fairchild Semiconductor's datasheet for the DM74LS165N. |
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Application Scenarios & Design Considerations
8-Bit Parallel In/Serial Output Shift Registers# DM74LS165N 8-Bit Parallel-Load Shift Register Technical Documentation
 Manufacturer : FSC (Fairchild Semiconductor) ## 1. Application Scenarios ### Typical Use Cases -  Parallel-to-Serial Conversion : Converts 8 parallel input signals to a single serial output stream, ideal for microcontroller systems with limited I/O pins ### Industry Applications ### Practical Advantages and Limitations  Advantages:   Limitations:  ## 2. Design Considerations ### Common Design Pitfalls and Solutions  Pitfall 1: Clock Signal Integrity   Pitfall 2: Parallel Load Timing Violations   Pitfall 3: Output Loading  ### Compatibility Issues  Voltage Level Compatibility:   Timing Considerations:  ### PCB Layout Recommendations  Power Distribution:   Signal Routing:   Thermal Management:  ## 3. Technical Specifications ### Key Parameter Explanations  Absolute |
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| Partnumber | Manufacturer | Quantity | Availability |
| DM74LS165N | 469 | In Stock | |
Description and Introduction
8-Bit Parallel In/Serial Output Shift Registers The DM74LS165N is a parallel-load 8-bit shift register manufactured by Fairchild Semiconductor (now part of ON Semiconductor).  
### **Key Specifications:**   ### **Pin Configuration (Key Pins):**   ### **Applications:**   For detailed electrical characteristics, refer to the official datasheet from ON Semiconductor. |
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Application Scenarios & Design Considerations
8-Bit Parallel In/Serial Output Shift Registers# DM74LS165N 8-Bit Parallel-Load Shift Register Technical Documentation
## 1. Application Scenarios ### Typical Use Cases -  I/O Port Expansion : Converts parallel data inputs to serial output, enabling microcontroller I/O expansion ### Industry Applications ### Practical Advantages and Limitations #### Advantages #### Limitations ## 2. Design Considerations ### Common Design Pitfalls and Solutions #### Pitfall 1: Clock Signal Integrity #### Pitfall 2: Input Floating States #### Pitfall 3: Power Supply Noise ### Compatibility Issues #### Voltage Level Compatibility #### Timing Considerations ### PCB Layout Recommendations #### Power Distribution #### Signal Routing #### Thermal Management |
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| Partnumber | Manufacturer | Quantity | Availability |
| DM74LS165N | NSC | 25 | In Stock |
Description and Introduction
8-Bit Parallel In/Serial Output Shift Registers The DM74LS165N is a parallel-load 8-bit shift register manufactured by National Semiconductor (NSC).  
**Key Specifications:**   **Manufacturer:** National Semiconductor (NSC)   This information is based on the manufacturer's datasheet. |
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Application Scenarios & Design Considerations
8-Bit Parallel In/Serial Output Shift Registers# DM74LS165N 8-Bit Parallel-Load Shift Register Technical Documentation
 Manufacturer : NSC (National Semiconductor Corporation) ## 1. Application Scenarios ### Typical Use Cases  Data Acquisition Systems   Industrial Control Applications  ### Industry Applications  Industrial Automation   Telecommunications   Automotive Systems  ### Practical Advantages and Limitations  Advantages   Limitations  ## 2. Design Considerations ### Common Design Pitfalls and Solutions  Timing Violations   Clock Signal Integrity   Power Supply Decoupling  ### Compatibility Issues  Voltage Level Compatibility   Load Considerations  ### PCB Layout Recommendations  Power Distribution   Signal Routing Priority  |
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