DS92001TM NSC [National Semiconductor], DS92001TM Datasheet
DS92001TM
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DS92001TM Summary of contents
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... Available in SOIC and space saving LLP package n Industrial Temperature Range 20024705 Functional Operation BLVDS Inputs [IN+] − [IN−] VID ≥ 0.1V VID ≤ −0.1V Full Fail-safe OPEN/SHORTor Terminated 20024743 Ordering Information Order Number DS92001TM DS92001TLD DS200247 June 2002 < ± 100 mV 20024702 BLVDS Outputs OUT+ OUT− ...
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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 ( LVCMOS/LVTTL Input Voltage (EN) LVCMOS/LVTTL Output Voltage (LOS) B/LVDS Receiver Input Voltage (IN+, IN−) ...
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Electrical Characteristics Over recommended operating supply and temperature ranges unless otherwise specified. (Notes 2, 3) Symbol Parameter BLVDS OUTPUT DC SPECIFICATIONS (OUT) I Power-Off Leakage Current OFF I Output Short Circuit Current OS1 (Note 4) I Differential Output Short Circuit ...
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AC Electrical Characteristics Over recommended operating supply and temperature ranges unless otherwise specified. (Note 3) Symbol Parameter LVDS OUTPUT AC SPECIFICATIONS (OUT) t Rise Time (Notes 5, 10) LHT 20% to 80% points t Fall Time (Notes 5, 10) HLT ...
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DC Test Circuits FIGURE 2. Differential Driver Full Load DC Test Circuit AC Test Circuits and Timing Diagrams FIGURE 4. Propagation Delay Low-to-High and High-to-Low FIGURE 1. Differential Driver DC Test Circuit FIGURE 3. BLVDS Output Load 5 20024703 20024708 ...
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AC Test Circuits and Timing Diagrams FIGURE 7. Output active to TRI-STATE and TRI-STATE to active output time FIGURE 8. LOS Output Load for Propagation Delay, and Rise/Fall Times www.national.com (Continued) FIGURE 5. BLVDS Output Transition Time FIGURE 6. TRI-STATE ...
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AC Test Circuits and Timing Diagrams FIGURE 9. LOS Output Waveforms for Propagation Delay, and Rise/Fall Times DS92001 Pin Description (SOIC and LLP) Pin Name Pin # Input/Output GND 1 IN − 2 IN+ 3 LOS ...
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Typical Applications www.national.com FIGURE 10. Backplane Stub-Hider Application FIGURE 11. Cable Repeater Application 8 20024711 20024710 ...
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Application Information The DS92001 can be used as a ’stub-hider.’ In many sys- tems, signals are distributed across backplanes, and one of the limiting factors for system speed is the ’stub length’ or the distance between the transmission line and ...
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Application Information Avoid 90˚ turns (these cause impedance discontinuities). Use arcs or 45˚ bevels. Within a pair of traces, the distance between the two traces should be minimized to maintain common-mode rejection of the receivers. On the printed circuit board, ...
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... Physical Dimensions inches (millimeters) unless otherwise noted Order Number DS92001TM See NS Package Number M08A Order Number DS92001TLD See NS Package Number LDA08A 11 www.national.com ...
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LIFE SUPPORT POLICY NATIONAL’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF THE PRESIDENT AND GENERAL COUNSEL OF NATIONAL SEMICONDUCTOR CORPORATION. As used herein: 1. Life support ...