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MC100LVEP210 Scheda tecnica(PDF) 1 Page - ON Semiconductor |
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MC100LVEP210 Scheda tecnica(HTML) 1 Page - ON Semiconductor |
1 / 9 page © Semiconductor Components Industries, LLC, 2006 June, 2006 − Rev. 12 1 Publication Order Number: MC100LVEP210/D MC100LVEP210 2.5V / 3.3V1:5 Dual Differential ECL/PECL/HSTL Clock Driver Description The MC100LVEP210 is a low skew 1−to−5 dual differential driver, designed with clock distribution in mind. The ECL/PECL input signals can be either differential or single−ended if the VBB output is used. The signal is fanned out to 5 identical differential outputs. HSTL inputs can be used when the EP210 is operating in PECL mode. The LVEP210 specifically guarantees low output−to−output skew. Optimal design, layout, and processing minimize skew within a device and from device to device. To ensure the tight skew specification is realized, both sides of the differential output need to be terminated identically into 50 W even if only one output is being used. If an output pair is unused, both outputs may be left open (unterminated) without affecting skew. The MC100LVEP210, as with most other ECL devices, can be operated from a positive VCC supply in PECL mode. This allows the LVEP210 to be used for high performance clock distribution in +3.3 V or +2.5 V systems. Single−ended CLK input operation is limited to a VCC ≥ 3.0 V in PECL mode, or VEE ≤ −3.0 V in ECL mode. Designers can take advantage of the LVEP210’s performance to distribute low skew clocks across the backplane or the board. In a PECL environment, series or Thevenin line terminations are typically used as they require no additional power supplies. For more information on using PECL, designers should refer to Application Note AN1406/D. Features • 85 ps Typical Device−to−Device Skew • 20 ps Typical Output−to−Output Skew • VBB Output • Jitter Less than 1 ps RMS • 350 ps Typical Propagation Delay • Maximum Frequency u 3 GHz Typical • The 100 Series Contains Temperature Compensation • PECL and HSTL Mode Operating Range: VCC = 2.375 V to 3.8 V with VEE = 0 V • NECL Mode Operating Range: VCC = 0 V with VEE = −2.375 V to −3.8 V • Open Input Default State • LVDS Input Compatible • Fully Compatible with MC100EP210 • Pb−Free Packages are Available* *For additional information on our Pb−Free strategy and soldering details, please download the ON Semiconductor Soldering and Mounting Techniques Reference Manual, SOLDERRM/D. 32−LEAD LQFP FA SUFFIX CASE 873A MARKING DIAGRAM* A = Assembly Location WL = Wafer Lot YY = Year WW = Work Week G= Pb−Free Package http://onsemi.com *For additional marking information, refer to Application Note AND8002/D. See detailed ordering and shipping information in the package dimensions section on page 6 of this data sheet. ORDERING INFORMATION MC100 LVEP21 AWLYYWWG |
Codice articolo simile - MC100LVEP210_06 |
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Descrizione simile - MC100LVEP210_06 |
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