DS36C278TM/NOPB National Semiconductor, DS36C278TM/NOPB Datasheet
DS36C278TM/NOPB
Specifications of DS36C278TM/NOPB
*DS36C278TM/NOPB
DS36C278TM
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DS36C278TM/NOPB Summary of contents
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... RE Note 1: Non-terminated, open input only TRI-STATE ® registered trademark of National Semiconductor Corporation. © 2004 National Semiconductor Corporation Features n 100% RS-485 compliant — Guaranteed RS-485 device interoperation n Low power CMOS design: n Built-in power up/down glitch-free circuitry — Permits live transceiver insertion/displacement n DIP and SOIC packages available n Industrial temperature range: − ...
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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 ( Input Voltage (DE, RE*, & DI) Common Mode ( Driver Output/Receiver Input Input Voltage (DO/RI, DO*/RI*) Receiver Output Voltage Maximum Package Power Dissipation @ +25˚ ...
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Electrical Characteristics Over Supply Voltage and Operating Temperature ranges, unless otherwise specified Symbol Parameter RECEIVER CHARACTERISTICS I Input Balance Test B V High Level Output Voltage OH V Low Level Output Voltage OL I Short Circuit Current OSR I TRI-STATE ...
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Switching Characteristics Note 2: “Absolute Maximum Ratings” are those values beyond which the safety of the device cannot be guaranteed. They are not meant to imply that the devices should be operated at these limits. The table of “Electrical Characteristics” ...
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Parameter Measurement Information (Continued) FIGURE 7. TRI-STATE Test Circuit (t FIGURE 8. TRI-STATE Waveforms (t FIGURE 9. TRI-STATE Test Circuit (t FIGURE 10. TRI-STATE Waveforms (t 01204007 , t ) PZH PHZ FIGURE 11. Receiver V 01204008 , t ) ...
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Parameter Measurement Information FIGURE 15. Receiver Enable and Disable Waveforms (t FIGURE 16. Receiver Enable and Disable Waveforms (t www.national.com (Continued) FIGURE 14. Receiver TRI-STATE Test Circuit 6 01204014 01204015 , t ) PLZ PZL 01204016 , t ) PHZ ...
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Typical Application Information Pin Name No. Receiver Output: When RE (Receiver Enable) is LOW, the receiver is enabled (ON), if DO/RI ≥ DO*/RI 200 mV, RO will be HIGH. If DO/RI ≤ DO*/RI* by 200 mV, RO ...
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Unit Load (Continued) FIGURE 18. Input Current vs Input Voltage Operating Range www.national.com 01204019 8 ...
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Physical Dimensions inches (millimeters) unless otherwise noted 8-Lead (0.150" Wide) Molded Small Outline Package, JEDEC Order Number DS36C278TM, DS36C278M NS Package Number M08A 9 www.national.com ...
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... BANNED SUBSTANCE COMPLIANCE National Semiconductor certifies that the products and packing materials meet the provisions of the Customer Products Stewardship Specification (CSP-9-111C2) and the Banned Substances and Materials of Interest Specification (CSP-9-111S2) and contain no ‘‘Banned Substances’’ as defined in CSP-9-111S2. ...