ICS5OSK481 Datasheet, PDF (4/5 Pages) Integrated Circuit Systems – 48 MHz Tiny USB Clock Source

P R E L I M I N A RY I N F O R M AT I O N
ICS5OSK481
48 MHz Tiny USB Clock Source
AC Electrical Characteristics
Unless stated otherwise, VDD=3.3 V ±5% , Ambient temperature -40 to +85°C, CL=15 pF
Parameter
Symbol Conditions Min. Typ. Max.
Input Frequency, clock input
F_IN
0.5 25
Output Frequency, VDD = 3.3 V ±5% F_OUT -40°C to +85°C
48
Output Clock Rise Time
t_OR 0.8 to 2.0 V, Note 1
1
Output Clock Fall Time
t_OF 2.0 to 8.0 V, Note 1
1
Output Clock Duty Cycle
t_OD 1.5 V
45 49-51 55
Output Enable Time, OE high to
50
output on
Output Disable Time, OE low to
50
tri-state
Absolute Clock Period Jitter
t_ja Deviation from
mean, Note 1
TBD
Note 1: Measured with 15 pF load.
Units
MHz
MHz
ns
ns
%
ns
ns
ps
MDS 5OSK481 B
4
Revision 111805
Integrated Circuit Systems, Inc. ● 525 Race Street, San Jose, CA 95126 ● tel [phone] ● www.icst.com