Número de pieza
NB6L239
componentes Descripción
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page
13 Pages
File Size
92 kB
Fabricante
ON Semiconductor
NB6L239 Hoja de datos - ON Semiconductor
ON Semiconductor
Description
The NB6L239 is a high−speed, low skew clock divider with two divider circuits, each having selectable clock divide ratios; ÷1/2/4/8 and ÷2/4/8/16. Both divider circuits drive a pair of differential LVPECL outputs. (More device information on page 8). The NB6L239 is a member of the ECLinPS MAX™ Family of the high performance clock products.
FEATUREs
• Maximum Clock Input Frequency, 3.0 GHz
• CLOCK Inputs Compatible with LVDS/LVPECL/CML/HSTL
• EN, MR, and SEL Inputs Compatible with LVTTL/LVCMOS
• Rise/Fall Time 65 ps Typical
• < 10 ps Typical Output−to−Output Skew
• Example: 622.08 MHz Input Generates 38.88 MHz to 622.08 MHz Outputs
• Internal 50 Ω Termination Provided
• Random Clock Jitter < 1 ps RMS
• QA ÷ 1 Edge Aligned to QB ÷ n Edge
• Operating Range: VCC = 2.375 V to 3.465 V with VEE = 0 V
• Master Reset for Synchronization of Multiple Chips
• VBBAC Reference Output
• Synchronous Output Enable/Disable
• Pb−Free Packages are Available
Número de pieza
componentes Descripción
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Fabricante
4:1 OR 2:1 DIFFERENTIAL-TO-3.3V LVPECL / ECL CLOCK MULTIPLEXER
Integrated Circuit Systems
4:1 OR 2:1 DIFFERENTIAL-TO-3.3V LVPECL / ECL CLOCK MULTIPLEXER ( Rev : 2001 )
Integrated Circuit Systems
4:1, DIFFERENTIAL-TO-3.3V OR 2.5V LVPECL/ECL CLOCK MULTIPLEXER
Integrated Circuit Systems
8:1, DIFFERENTIAL-TO-3.3V OR 2.5V LVPECL/ECL CLOCK MULTIPLEXER
Integrated Circuit Systems
LOW SKEW, ÷1/÷2 DIFFERENTIAL-TO-3.3V LVPECL CLOCK GENERATOR
Integrated Circuit Systems
Low Skew, ÷1/÷2 Differential-to-3.3V LVPECL Clock Generator
Integrated Device Technology
2:1, DIFFERENTIAL-TO-3.3V DUAL LVPECL / ECL CLOCK MULTIPLEXER
Integrated Circuit Systems
2.5V / 3.3V Differential 4:1 Mux w/Input Equalizer to 1:2 LVPECL Clock/Data Fanout / Translator
ON Semiconductor
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