CD74HCT238EManufacturer: HARRIS High Speed CMOS Logic 3-to-8 Line Decoder Demultiplexer Inverting and Non-Inverting | |||
| Partnumber | Manufacturer | Quantity | Availability |
|---|---|---|---|
| CD74HCT238E | HARRIS | 110 | In Stock |
Description and Introduction
High Speed CMOS Logic 3-to-8 Line Decoder Demultiplexer Inverting and Non-Inverting The CD74HCT238E is a high-speed CMOS logic 3-to-8 line decoder/demultiplexer manufactured by **HARRIS** (now part of Intersil). Key specifications include:  
- **Logic Family**: HCT (High-Speed CMOS, TTL-compatible)   This device is designed for decoding or demultiplexing applications in digital systems.   (Note: HARRIS Semiconductor was acquired by Intersil, which was later acquired by Renesas Electronics.) |
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Application Scenarios & Design Considerations
High Speed CMOS Logic 3-to-8 Line Decoder Demultiplexer Inverting and Non-Inverting# CD74HCT238E Technical Documentation
 Manufacturer : HARRIS ## 1. Application Scenarios ### Typical Use Cases  Memory Address Decoding   I/O Port Expansion   Digital System Control  ### Industry Applications  Automotive Electronics   Industrial Automation   Consumer Electronics   Telecommunications  ### Practical Advantages and Limitations  Advantages:   Limitations:  ## 2. Design Considerations ### Common Design Pitfalls and Solutions  Input Floating Issues   Power Supply Decoupling   Output Loading Concerns  ### Compatibility Issues  Voltage Level Translation   Timing Constraints  ### PCB Layout Recommendations  Power Distribution   Signal Integrity   Thermal Management  |
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| Partnumber | Manufacturer | Quantity | Availability |
| CD74HCT238E | TI | 612 | In Stock |
Description and Introduction
High Speed CMOS Logic 3-to-8 Line Decoder Demultiplexer Inverting and Non-Inverting The CD74HCT238E is a high-speed CMOS logic 3-to-8 line decoder/demultiplexer manufactured by Texas Instruments (TI). Here are its key specifications:
1. **Logic Type**: 3-to-8 Line Decoder/Demultiplexer   For detailed electrical characteristics and timing diagrams, refer to the official TI datasheet. |
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Application Scenarios & Design Considerations
High Speed CMOS Logic 3-to-8 Line Decoder Demultiplexer Inverting and Non-Inverting# CD74HCT238E Technical Documentation
## 1. Application Scenarios ### Typical Use Cases -  Memory Address Decoding : Converts 3-bit binary addresses to one of eight output lines for memory chip selection in microprocessor systems ### Industry Applications ### Practical Advantages and Limitations  Advantages:   Limitations:  ## 2. Design Considerations ### Common Design Pitfalls and Solutions  Pitfall 1: Unused Input Floating   Pitfall 2: Insufficient Decoupling   Pitfall 3: Output Loading Exceedance  ### Compatibility Issues  Mixed Logic Families:   Timing Considerations:  ### PCB Layout Recommendations  Power Distribution:   Signal Integrity:  |
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