ds485tn National Semiconductor Corporation, ds485tn Datasheet
ds485tn
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ds485tn Summary of contents
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... Connection and Logic Diagram DIP and SOIC Order Number Temp. Range DS485N 0˚C to +70˚C DS485M 0˚C to +70˚C DS485TN −40˚C to +85˚C DS485TM −40˚C to +85˚C TRI-STATE ® registered trademark of National Semiconductor Corporation. © 2004 National Semiconductor Corporation ...
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Absolute Maximum Ratings If Military/Aerospace specified devices are required, please contact the National Semiconductor Sales Office/ Distributors for availability and specifications. Supply Voltage ( Enable Input Voltage (RE*, DE) Driver Input Voltage (DI) Driver Output Voltage (A, B) ...
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Switching Characteristics Over Supply Voltage and Operating Temperature Ranges, unless otherwise specified (Notes Symbol Parameter t Driver Differential Propagation Delay — Low to High PLHD t Driver Differential Propagation Delay — High to Low PHLD t Differential ...
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Parameter Measurement Information FIGURE FIGURE 2. FIGURE 3. FIGURE 4. www.national.com 01288002 01288004 01288006 01288008 4 01288003 FIGURE 5. V OD3 01288005 FIGURE 6. 01288007 FIGURE 7. 01288009 FIGURE 8. ...
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Parameter Measurement Information (Continued) 01288010 FIGURE 9. 01288011 FIGURE 10. 01288012 FIGURE 11. FIGURE 12. 5 01288013 www.national.com ...
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Parameter Measurement Information Pin Descriptions Pin # I/O Name Receiver Output high also if the inputs (A and B) are open (non-terminated RE* Receiver Output Enable enabled when RE* is ...
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Applications Information The DS485 is a low power transceiver designed for use in RS-485 multipoint applications. The DS485 can transmit data up to 2.5 Mbps based on a ratio of driver transition time to the unit interval (bit time) of ...
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... Physical Dimensions unless otherwise noted www.national.com inches (millimeters) Order Number DS485M or DS485TM NS Package Number M08A Order Number DS485N or DS485TN NS Package Number N08E 8 ...
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National does not assume any responsibility for use of any circuitry described, no circuit patent licenses are implied and National reserves the right at any time without notice to change said circuitry and specifications. For the most current product information ...