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The DS90LV004 is a four channel 1.5 Gbps LVDS buffer/repeater. High speed data paths and flow-through pinout minimize internal device jitter and simplify board layout, while configurable pre-emphasis overcomes ISI jitter effects from lossy backplanes and cables. The differential inputs interface to LVDS, and Bus LVDS signals such as those on TI's 10-, 16-, and 18- bit Bus LVDS SerDes, as well as CML and LVPECL. The differential inputs and outputs are internally terminated with a 100Ω resistor to improve performance and minimize board space. The repeater function is especially useful for boosting signals for longer distance transmission over lossy cables and backplanes.
| Type | Title | Date | ||
|---|---|---|---|---|
| * | Data sheet | DS90LV004 4-Channel LVDS Buffer/Repeater with Pre-Emphasis datasheet (Rev. P) | 17 Apr 2013 | |
| Application note | Signaling Rate vs. Distance for Differential Buffers | 26 Jan 2010 | ||
| White paper | Overcoming Impedance Discontins in HS Signal Paths Using LVDS Sgnl Cnditionrs | 01 May 2006 | ||
| Application note | LVDS Signal Quality: Jitter Measurements Using Eye Patterns Test Report #1 | 05 Oct 1998 |
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| Package | Pins | CAD symbols, footprints & 3D models |
|---|---|---|
| TQFP (PFB) | 48 | Ultra Librarian |
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