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Texas Instruments 
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SN74HC645DW的详细信息
| Manufacturer： | Texas Instruments |
|---|---|
| Product Category： | Bus Transceivers |
| RoHS： | Yes |
| Brand： | Texas Instruments |
| Logic Type： | Standard Transceiver |
| Logic Family： | HC |
| Number of Channels per Chip： | 8 |
| Input Level： | CMOS |
| Output Level： | CMOS |
| Output Type： | 3-State |
| High Level Output Current： | - 6 mA |
| Low Level Output Current： | 6 mA |
| Propagation Delay Time： | 22 ns |
| Supply Voltage - Max： | 6 V |
| Supply Voltage - Min： | 2 V |
| Maximum Operating Temperature： | + 85 C |
| Package / Case： | SOIC-20 |
| Packaging： | Tube |
| Function： | Tri-State Octal Bus |
| Minimum Operating Temperature： | - 40 C |
| Mounting Style： | SMD/SMT |
| Number of Circuits： | 8 |
| Polarity： | Non-Inverting |
| Series： | SN74HC645 |
| Factory Pack Quantity： | 25 |
| Unit Weight： | 500.700 mg |
SN74HC645DW应用笔记
- Designing With Logic (Rev. C)
- TI IBIS File Creation, Validation, and Distribution Processes
- Shelf-Life Evaluation of Lead-Free Component Finishes
- Implications of Slow or Floating CMOS Inputs (Rev. C)
- Using High Speed CMOS and Advanced CMOS in Systems With Multiple Vcc
- CMOS Power Consumption and CPD Calculation (Rev. B)
- Understanding and Interpreting Standard-Logic Data Sheets (Rev. B)
- Input and Output Characteristics of Digital Integrated Circuits
- Selecting the Right Texas Instruments Signal Switch
- SN54/74HCT CMOS Logic Family Applications and Restrictions
- Live Insertion
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