ICS8533-11 Datasheet, PDF (9/15 Pages) Integrated Circuit Systems – LOW SKEW, 1-TO-4, CRYSTAL OSCILLATOR/ DIFFERENTIAL-TO-3.3V LVPECL FANOUT BUFFER

Integrated
Circuit
Systems, Inc.
ICS8533-11
LOW SKEW, 1-TO-4, CRYSTAL OSCILLATOR/
DIFFERENTIAL-TO-3.3V LVPECL FANOUT BUFFER
60
14.318
50
15.000
40
30
20
10
16.666
19.44200.000
24.000
0
14
15
16
17
18
19
20
21
22
23
24
25
Crystal Frequency (MHz)
FIGURE 9 - SUGGESTED SERIES CAPACITOR C1 FOR PARALLEL CRYSTAL
100
80
60
40
20
0
-20 ⁰
-40
-60
-80
-100
10
20
30
40
50
60
Series Capacitor, C1 (pF)
19.44MHz
16.666MHz
15.00MHz
FIGURE 10 - FREQUENCY ACCURACY FOR PARALLEL CRYSTAL USING SERIES CAPACITOR C1
8533AG-11
www.icst.com/products/hiperclocks.html
9
REV. D JULY 16, 2001