Abracon ABB0203
The ABB0203 is a high performance, low skew, low jitter zero delay buffer designed to distribute high speed clocks and is available in an 8-pin SOIC package. It has four outputs that are synchronized with the input. The synchronization is established via CLKOUT feed back to the input of the PLL.| Part No. | ABB0203 |
|---|---|
| Datasheet | ABB0203 Download |
| Manufacturer |  Abracon |
| Description | Low Skew Output Buffer |
| Buy | Stock & Price |
FEATURES
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● Frequency range 75 ~ 180MHz. Internal phase locked loop will allow spread spectrum modulation on reference clock to pass to the outputs (up to 100kHz SST modulation). Zero input - output delay. Less than 700 ps device - device skew. Less than 250 ps skew between outputs. Less than 150 ps cycle - cycle jitter. Output Enable function tri-state outputs. 3.3V operation. Available in 8-Pin 150mil SOIC. PIN CONFIGURATION REF CLK2 CLK1 GND 1 8 CLKOUT CLK4 VDD CLK3 ABB0203 2 3 4 7 6 5 Remark If REF clock is stopped for more than 10us after it has already been provided to the chip, and after power-up, the output clocks will disappear. In that instance, a full power-up reset is required in order to reactivate the output clocks.
DESCRIPTION
Since the skew between the input and output is less than ± 350 ps, the device acts as a zero delay buffer. BLOCK DIAGRAM REF PLL CLKOUT CLK1 CLK2 CLK3 CLK4 30332 Esperanza., Rancho Santa Margarita, Ca 92688 Ph: 949-546-8000 Fax: 949-...
