ICST ICS556-04
The ICS556-04 is a low-skew, crystal input compatible clock buffer with oscillator. This device offers the lowest skew. For more than eight outputs see the MK74CBxxx BuffaloTM series of clock drivers.DESCRIPTION
This device offers the lowest skew. See the ICS552-02 for a 1-to-8 low skew buffer. ICS makes many non-PLL and PLL-based low-skew output devices. Contact ICS for all of your clocking needs.FEATURES
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● Extremely low-skew outputs (50 ps maximum) Packaged in 8-pin SOIC Operating voltages of 2.5 to 5.0 V Low-power CMOS technology Industrial temperature range Available in Pb (lead) free package Block Diagram Q0 5 to 27 MHz Crystal or clock X1/ICLK Q1 Crystal Oscillator/ Buffer Q2 Q3 X2 Optional crystal capacitors MDS 556-04 C I n t e gra te d C i r c u i t S y s t e m s
● 1 525 Race Stre et, San Jo se, CA 9 5126
● Revision 030905 te l (40 8) 2 97-12 01
● w w w. i c st . c o m ICS556-04 LOW SKEW 1 TO 4 CLOCK BUFFER Pin Assignment VDD X 1 / I CL K X2 GN D 1 2 3 4 8 7 6 5 Q4 Q3 Q2 Q1 8 - p i n ( 1 5 0 mi l ) S OI C Pin Descriptions Pin Number 1 2 3 4 5 6 7 8 Pin Name VDD X1/ICLK X2 GND Q1 Q2 Q3 Q4 Pin Type Power Input Input Power Output Output Output Output Pin
DESCRIPTION
Connect to +2.5 V, +3.3 V or +5.0 V.