DS92001TLD National Semiconductor, DS92001TLD Datasheet
DS92001TLD
Specifications of DS92001TLD
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DS92001TLD Summary of contents
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... Available in SOIC and space saving LLP package n Industrial Temperature Range Functional Operation 20024705 BLVDS Inputs [IN+] − [IN−] VID ≥ 0.1V VID ≤ −0.1V Full Fail-safe OPEN/SHORTor Terminated Ordering Information Order Number 20024743 DS92001TMA DS92001TLD DS200247 September 2006 < ± 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−) BLVDS Driver Output Voltage (OUT+, OUT−) ...
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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 Output Short Circuit Current OS1 (Note 4) I Differential Output Short Circuit OSD Current (Note 4) B/LVDS ...
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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 Fall Time (Notes 5, 10) HLT 80% to 20% points t Disable Time (Active High to Z) ...
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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 Descriptions (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 DS92001TMA See NS Package Number M08A Order Number DS92001TLD See NS Package Number LDA08A 11 www.national.com ...
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... BANNED SUBSTANCE COMPLIANCE National Semiconductor follows the provisions of the Product Stewardship Guide for Customers (CSP-9-111C2) and Banned Substances and Materials of Interest Specification (CSP-9-111S2) for regulatory environmental compliance. Details may be found at: www.national.com/quality/green. ...