鈥?/div>
Spread Spectrum clock with frequency range of
33 ~ 90MHz.
Output frequency 1X the input frequency.
Less than 250 ps skew between outputs.
Less than 100 ps cycle - cycle jitter.
鹵0.50%
Center Spread Modulation (+/-15%
tolerance).
TTL/CMOS compatible outputs.
3.3V operation.
Available in 8-Pin 150mil SOIC.
PIN CONFIGURATION
FIN
CLK2
CLK1
GND
1
8
CLK5
CLK4
VDD
CLK3
ABE0125
2
3
4
7
6
5
FIN = 33 ~ 90 Mhz
DESCRIPTION
The ABE0125 is a Spread Spectrum Clock Generator
designed for the purpose of reducing EMI in high-
speed digital systems. The device is designed to
operate from 33 ~ 90MHz and provides five low-skew
outputs.
BLOCK DIAGRAM
CLK1
CLK2
FIN
PLL SST
1X
CLK3
CLK4
CLK5
30332 Esperanza., Rancho Santa Margarita, Ca 92688 Ph: 949-546-8000 Fax: 949-546-8001
www.Abracon.com
03/21/05 Page 1